Chapter Text
Mystia Lorelei was many things.
A punk rock performer, a lamprey stand owner… actually maybe that was about it, but for the standards of Gensokyo, that was a lot!
On this day like any other, Mystia headed to her favorite little river, one just on the outskirts of the Bamboo Forest of the Lost.
She rolled up her sleeves and stepped into the water, running her hands all along the bank. Recently, Mystia had cut her nails to be more in line with those of normal humans. Her mind was blank as she caught a few lamprey and put them in her bucket, when suddenly…
Mystia: “Ah!”
Mysita let out a small cry as she felt a sharp pain from one of her hands. Lamprey generally didn’t bite, but it wasn’t so uncommon that Mystia was overly surprised.
What did surprise Mystia was the lamprey itself. When she took her hand out of the water to pry the lamprey off her hand, she was somewhat stunned by it. Most lamprey are thin, small, and grey, at least the ones Mystia usually saw. This lamprey was none of those things. It was thick, at least four times as much as a normal lamprey, and the length matched.
It was also an extremely bright but saturated pink, looking completely unnatural on a living creature. Mystia stared at it as it sucked on the back of her hand. The pain was there, but it was small. She didn’t feel a need to pull it off immediately. It was kinda pretty, as weird as it looked.
Mystia felt a headache coming on but she just couldn’t bring herself to pull it off. Mystia started to breathe heavily. It felt… good? She felt good? As she watched the lamprey she got more and more confused by both the look and existence of the creature and her reaction to it. Eventually, apparently satisfied, the lamprey stopped sucking and fell back into the water, and Mysita lost track of it almost immediately. Feeling lightheaded, she waded back over to the shore.
Mystia: “Ugh… I don’t think I’ll open the stand today…”
She looked down at her hand and examined the wound. It was shallow and was just barely bleeding.
Mystia: “Guess I should wrap it up.”
Mystia headed home, and spent the rest of the day doing nothing in particular.
The next day, Mystia woke up feeling strange immediately.
She looked down at her hand, which was still lightly bandaged, and took it off. There was a bit of a scab or bruise but she thought it was probably fine. As she looked at her hand, her gaze wandered to her fingers.
Mystia: “Huh… that’s weird. Didn’t I cut my nails short?”
Mystia’s nails had indeed grown quite a bit since yesterday, still not as long as she had had them before, but clearly longer than they should be after only a single day.
She looked at her other hand and it was the same. This was weird, there was no mistaking it, but she didn’t know what exactly to think of it or do about it. Mystia got up and got dressed in her usual clothes. They were a bit tighter than usual, but she didn’t notice. Kyouko was coming over to her house today to help write lyrics for their next song, as they had agreed a few days ago. Mystia went about her normal daily routine, including making herself breakfast. As she ate, she couldn’t help but want to eat more than usual, but she refrained.
After all, Kyouko was going to be here soon!
Kyouko: “Misty!”
Kyouko’s always loud voice boomed from outside, and Mystia bolted up to open the door before she knocked it down from pure volume. As Mystia opened the door and looked at Kyouko, she was overwhelmed by feelings she had never felt before.
Why was Kyouko… soooooo cuuuute!?
Mystia had never been particularly attracted to her friend before, or anyone really, but for some reason, looking at her now, Kyouko looked completely different to Mystia then she ever had before even though she was actually unchanged.
Kyouko’s shaggy green hair, her floppy ears, her large eyes, they were all ADORABLE to Mystia. Mystia could feel her mouth start to water and she quickly put a hand to her face.
Mystia: “Uh, come inside!”
Kyouko walked inside and sat at the table. As she walked past, Mystia looked at Kyouko’s short little tail and her mouth continued to water. Though the feelings that filled Mystia were mostly those of adoration, there were also unmistakably those of predation. As a bird Youkai, that wasn’t something she was completely unfamiliar with, but it was rather rare. She wanted to eat Kyouko up, she really did. Mysta shook her head and tried to act normal, closing the door and sitting at the table across from Kyouko.
Kyouko: “Are you okay Misty? Your face is red.”
Mystia: “Y-Yeah, I’m totally fine!”
Kyouko reached across the table and put her hand on Mystia’s forehead. Even at this gentle touch made only out of concern, Mystia couldn’t stop herself from rubbing her thighs together lightly.
Kyouko: “Hey, you totally have a fever! Why are you trying to act like you don’t?”
Mystia started to breathe heavily.
Mystia: “I-I uhh really want to write the song with you. My… uh best friend! Yeah!”
Kyouko: “Really? You just want to write the song? Well, I’m not gonna let you! Go lay down and get better from this fever first Misty!”
Kyouko walked around the table and started to drag Mysita towards her bed.
Mystia: “W-Wait! Stop!”
Kyouko: “No can do Misty, you’re gonna rest.”
Kyouko’s sudden rough handling was not helping Mystia’s condition at all, and she suddenly felt something in her snap slightly.
Without even thinking or telling her body to do anything, Mystia slammed into Kyouko who then fell on her back onto Mystia’s bed.
Kyouko: “Ow! What the hell was that for?”
Kyouko looked up at Mystia with confusion and concern. Her eyes meet Mystia’s. “Oh.” Kyouko thought. That’s not normal. That’s very not normal. She had a distinct look about her eyes and overall body language that signaled to Kyouko's latent animal instincts that this was a predator looking directly at prey. Kyouko shuddered. This predatory Mystia wasted no time pouncing on Kyouko. Kyouko closed her eyes out of fear, but rather than pain like she had been expecting she just felt… weird? She slowly opened her eyes to see Mystia’s face right in front of hers, kissing her forcefully.
Kyouko: “Misty!”
Kyouko tried to push her off but Mystia wasn’t having any of it and she kept slamming her lips into Kyouko’s. As Kyouko started to get light headed, Mystia leaned off her just a bit and breathed heavily directly onto Kyouko’s face. A slight bit of sanity returned to her eyes.
Mystia: “Kyouko… hah… hah… I’m sorry.”
Kyouko: “Misty… what… was that?”
Mystia: “I-I don’t know! You just looked so… desirable. Like I had to have you.”
Without thinking, Mystia leaned down to kiss Kyouko again. Though the sanity had returned to her, it was clear she still couldn’t control herself. The kisses this time were more normal and gentle, and though Kyouko was still confused, her resistance was weak.
Mystia: “Kyoukooo, you’re so cuuuute.”
Mystia’s voice was both needy and greedy as it spilled out of her mouth, and Kyouko found it within her to push her off again, Mystia landing on her butt.
Kyouko: “I’m going to go tell Miss Yagokoro! You clearly need help!”
Kyouko bolted to the door and started flying in the direction of Eientei as soon as she got outside.
Mystia didn’t give chase, and instead got up and sat down on her bed. She quickly pulled her panties down and stuck her fingers into her sopping wet pussy, the nails that had grown even longer since earlier immediately scraping against her walls.
Mysita: “What has come over me!? Dammit!!”
Mystia moaned in both pleasure and frustration as she masturbated. She took off her dress and underwear to pinch her slightly larger nipples on her slightly larger chest. She came within minutes, gritting her teeth as she did so. She leaned against the wall on her bed, panting and lightly drooling. Mystia’s breasts subtly expanded, faster than they had been doing before but still not enough for Mystia to truly notice as she sat exhausted and deep in thought.
Since that morning, Mystia’s breasts had gone from a 78 cm measurement to 89. Her waist had also subtly gotten thinner, from 59 cm wide to 57. Her hips had widened, from 82 cm to 87. Mystia was still no insane bombshell, but any stranger looking at her would likely have an ever so slightly different impression.
As Mystia leaned back against the wall she felt something slightly off.
Mystia: “Huh?”
As she held it in her hands, Mystia could clearly tell her hair had grown a bit, now comfortably past her shoulders.
Mystia: “What the hell is going on? First my fingernails, then how I acted before and now this?! What is happening to me?!”
Chapter Text
Kyouko only managed to fly half a mile in the direction of Eientei until she had a headache and her vision lightly blurred. She semi stumbled over to a tree and leaned against it before putting one hand on her head and the other on her stomach. Unable or unwilling to control her volume, Kyouko’s voice naturally echoed into the lightly wooded landscape.
Kyouko: “Kissing me like that, what was she thinking?! Maybe she wasn’t… she didn’t look like she was.”
Her head started to clear a bit and she put the hand on her head to her lips.
Kyouko: “She said I looked desirable…”
Kyouko lightly shivered, but it wasn’t entirely unpleasant. As Kyouko stood up and once again resolved to get to Einetei, she realized she should probably walk for safety. With her feeling how she was, she wasn’t confident she could fly straight. Before too long she was in the Bamboo Forest proper. Kyouko had never been to Eientei but she knew it was in here somewhere, and she was pretty sure there were guides. At least she hoped so as she put her hands up to her face…
Kyouko: “HEYYY!! CAN SOMEONE TAKE ME TO EI-EN-TEIII?!?!”
Kyouko let out a truly loud voice. She hadn’t yelled like that in months. Any birds or wildlife in the immediate area quickly fled.
It took a few minutes, but someone did show up. They put a hand on Kyouko’s shoulder from behind and spoke into her ear.
Tewi: “I don’t mind a good prank, but I do mind someone scaring all the rabbits. Keep it down.”
Tewi spoke calmly, but all of Kyouko’s hair stood on end anyway. She quickly turned around and backed away.
Kyouko: “Uh, hello! Can you take me to Eientei?”
Tewi: “Sure, but may I ask what seems to be the problem? Are you sick?”
Kyouko: “I think I might be! My friend definitely has something wrong with her, and if it’s contagious she probably passed it to me! I do feel pretty weird…”
Tewi: “Sounds serious enough. Can you run or fly?”
Kyouko: “My vision is kinda blurry.”
Tewi: “Alright then.”
Tewi picked Kyouko up lightly and started running.
Kyouko: “Did I not just tell you have a probably contagious disease?!”
Tewi: “It’s fine! Even if I catch it, Eirin will be able to treat it immediately. She’s even more of a genius than the rumors say, let me tell ya.”
As Tewi sprinted in the direction of Eientei, Kyouko started to feel even weirder. Being in Tewi’s arms so firmly… felt good? What was this feeling? Kyouko’s face flushed as she looked up at Tewi. Why did Tewi look so handsome all of a sudden? Before long, Tewi metaphorically kicked down the door to Eientei.
Tewi: “Eiiirin!!! Help us! Code red code red! We’ve got a patient!”
She burst into Eirin’s office/sick room. Eirin looked up from a notepad completely unsurprised.
Eirin: “Set her on the bed over there.”
As Kyouko left Tewi’s arms she looked up at her with an almost forlorn expression. Tewi didn’t seem to notice as she quickly left the room.
Tewi: “See you later!”
Eirin sat down in a chair next to the bed Kyouko lay on.
Eirin: “Alright. Tell me what happened.”
Kyouko: “Okay so… My friend named Mystia Lorelei was acting really weird and I think there’s something wrong with her and then she kissed me and then I ran away and now I feel weird too! Really weird! So weird! You look weird too!”
Eirin looked up from her notepad that she was writing on and raised an eyebrow.
Eirin: “I look weird? How?”
Kyouko: “You look really sexy! Like really sexy! I thought Tewi looked sexy too!”
Eirin’s raised eyebrow only rose higher, but she tried to reign Kyouko in.
Eirin: “Calm down. Now let me ask, is this abnormal for you? You don’t normally find girls attractive, is that it?”
Kyouko: “That’s right. I’ve never felt like this before today.”
Eirin: “Do you think your friend felt the same way?”
Kyouko thought for a bit.
Kyouko: “She said I was sooo cute and she hasn’t ever said anything like that to me before so I think so!”
Eirin took Kyouko’s temperature.
Kyouko blushed and squirmed.
Eirin: “You definitely have some kind of fever. Try to lay down and relax. Your friend is still at her house, correct?”
Kyouko: “I only left maybe half an hour ago and I didn’t see her leave.”
Eirin: “Good. She has a mysterious, likely contagious disease, so we can’t leave her alone. We’re going to collect her and bring her here. Udonge!”
Reisen Udongein Inaba opened the door.
Reisen: “Yes Master?”
Eirin: “I’m sending you to collect someone. Bring Mystia Lorelei here. She lives in a small wooden house west of the Bamboo Forest, just outside of it. Do you think you can find it?”
Reisen: “It sounds manageable. Will it be dangerous?”
Eirin: “We’re not quite sure but it sounds like she has a contagious disease that’s making her act strangely. Be vigilant.”
Reisen did a small salute.
Reisen: “Yes Master!”
Reisen left the room to go get ready. Eirin turned back to Kyouko.
Eirin: “I’m going to do some more tests on you to see if I can figure out what this is. Hold out your arm so I can take your blood.”
Kyouko wordlessly did so and then Eirin walked over to a machine that Kyouko had no understanding of to start analyzing her blood. Kyouko could not help but stare at Eirin’s ass. A few minutes later, Eirin left the room for reasons unknown to Kyouko, and a few minutes after that Kyouko felt a wave of arousal wash over her. She had just seen so many new strangely attractive people, so maybe it wasn’t that weird to be aroused, she tried to rationalize.
Kyouko lightly ran her fingers along the outside of her panties under the covers and stifled a light moan. She slowly sped up and let quiet moans spill forth more freely.
Tewi: “Yo.”
Kyouko: “Uwaa!”
Tewi looked down at her with a sly grin.
Tewi: “Watcha doing?”
Kyouko didn’t even try to pretend.
Kyouko: “You already know… I’m sorry but I just couldn’t help myself.”
Tewi: “And that’s definitely because of the disease, yeah? You’re not just a horny bitch?”
Kyouko: “I think so! I’m not a horny bitch!”
Tewi: "Sounds fun. Wanna infect me?”
Kyouko looked up at her blankly.
Kyouko: “Huh? You actually want to be infected with this?”
Tewi: “Sure, why not? It doesn’t seem life threatening and as I said earlier Eirin will eventually be able to cure us all anyway! I might as well see what it feels like.”
Kyouko: “I don’t know… what if this isn’t all it does? Or if it’s more contagious then we think it is?”
Tewi shrugged, looking utterly unconcerned about any potential consequences.
Tewi: “You gotta make your own fun, and this seems fun.”
Kyouko: “Well okay… I’m pretty sure I got it from Mystia kissing me earlier so that’ll probably work.”
Tewi leaned over and brought her face closer to Kyouko‘s. Kyouko was once again surprised by how handsome Tewi looked. Tewi stuck her tongue deeply into Kyouko’s mouth and slurped up her salvia while Kyouko moaned.
Tewi: “Oh yeah, that’s definitely not normal. You got something weird in your system.”
Kyouko’s vision was once again blurry and she was suddenly exhausted.
Kyouko: “What…? Does my saliva taste weird?”
Tewi roughly kissed Kyouko again.
Ssssslurp. The sound rang out.
Tewi: “It’s tastier than normal. Mmm! Give me some more of that!”
Tewi just kept kissing Kyouko, with Kyouko eventually falling asleep.
Soon after Tewi stopped kissing her.
Tewi: “Heh. What a cute kid.”
Tewi rubbed her hands together and left the room.
As she slept, Kyouko’s body changed. Her dress grew longer on her, as Kyouko’s body shortened. Kyouko’s body had gone from standing at 152 cm tall to 146. Kyouko’s dress quickly shifted back to being about as long as it had been as her chest grew, from 76 cm to 80.
Her waist actually plumped out a bit from 56 cm to 60. Her hips also widened quite considerably, from 80 cm to 87. Her nails grew slightly longer but nowhere near the degree that Mystia’s had. Her hair length was unchanged, though her hair color did lighten ever so slightly.
Kyouko’s dreams were wild and strange. She kept seeing visions of sex with people she thought she recognized, but they were quite different then she remembered them. She unconsciously squirmed about and moaned with need.
Reisen scanned the horizon for the house she had been informed of.
Reisen: “Maybe that’s it?”
Reisen quickly landed near the door to the house, eager to fulfill her mission.
Chapter Text
Reisen: “Hello? Anyone in there?”
As Reisen knocked hard on the door to Mystia’s house, she started to think there wasn’t anyone inside. Is she so sick she couldn’t make it to the door? Reisen wondered if she should break it down. That or the window, which was also closed and locked.
Reisen: “No, I didn’t get permission to do anything like that. I suppose I’ll just stake her out for a while.”
Reisen sat on a nearby tree stump. Mystia stood on a tree branch nearby, and had been watching Reisen like a hawk for several minutes. Apparently it wasn’t just Kyouko she thought was adorable, because as she looked down on Reisen from up high, she couldn’t help but feel similarly about her. Her skirt was rather short, and Mystia’s mouth watered a bit looking at her thighs. Her face was uniquely beautiful, with piercing red eyes that were still rather round and wide. Reisen also seemed to have the slightest hint of a buck tooth, which Mystia of course found just precious. Mystia could not control herself and desperately wanted to get a closer look at Reisen. She swooped down and snuck up on her from behind.
Reisen: “Hmm?”
Reisen’s instincts as both a soldier and a rabbit caused her to turn around and see Mystia mid-pounce! With inhuman reaction time, Reisen kicked Mystia in the side of the chest, sending her off course and landing face first in the dirt. She quickly stood up and pointed a finger gun at her.
Reisen: “What are you thinking!? Mystia Lorelei, you are sick and need to come with me!”
Mystia: “Hehe, I definitely am sick buuuut… I don’t know if I need to be cured.”
Reisen: “Of course you do, you’re not in your right mind. You just tried to attack me!”
Mystia: “Oh, but I wasn’t going to hurt you! I just wanted to give you a kiss, honest!”
Reisen shot Mystia in the back of the head with some weak Danmaku. Mystia shook her head, suddenly looking horrified.
Mystia: “Oh god what did I just try and do? I’m so sorry!”
Reisen tilted her own head.
Reisen: “Did you black out just now?”
Mystia stood up and put a finger to her chin.
Mystia: “No, I wouldn’t say that. I could definitely see what I was doing, and I definitely felt the desire to do it… maybe you could call it a random burst of impulsiveness?”
Reisen: “If it was mere impulsiveness does that mean you still want to do it? Do you still want to k-kiss me?”
Mystia: “To be honest yes, but I can control myself right now.”
Reisen: “Regardless we absolutely need to get you checked out. Follow me.”
Mystia subtly felt her lust build up again as she followed Reisen to Eientei, but other than that the trip was uneventful. Reisen pushed Mystia into the sick room where Kyouko lay sleeping.
Reisen: “I’ve brought Mystia Lorelei Master!”
Eirin stood up from her desk.
Eirin: “Great work Udonge. Don’t forget that you have to go to the Human Village tomorrow. Standby.”
Reisen gave a small salute and left the room. Eirin guided Mystia to the bed next to Kyouko.
Mystia: “Is Kyouko okay? I infected her, didn't I?”
Eirin: “She is certainly sick, but this disease is overall not dangerous to your health. Both you and her could not die from it. Let me take your blood.”
Eirin took Mystia’s blood and then compared it to the results for Kyouko’s blood. Eirin frowned.
Eirin: “It is as I feared. Despite being the same disease, the chemical and biological makeup between what you have running in your veins and what Kyouko has running through hers are very different. They are different enough that making a cure for both at once would be very difficult, even for me.”
Mystia: “But it’s possible?”
Eirin: “It is possible, but it’s going to take weeks, possibly months.
I wish I could keep you here for that long, but considering its non-lethal nature it’s hard to justify. If my hypothesis for how this disease will proceed is correct, both you and Kyouko will want to break out of here in just a few days anyway, and we don’t really have the manpower to forcibly keep you here while also preventing our own from being infected.”
As Mystia listened she looked Eirin up and down a bit. Nice plump lips, nice plump breasts, wow she was nice and plump all over wasn’t she? Not to mention really really tall. Eirin obviously noticed Mystia openly leering at her but didn’t react other than ever so slightly frowning. Mystia shook her head.
Mystia: “S-So in other words?”
Eirin: “I will let you two leave tomorrow. Try not to infect anyone if you can, but with how this disease is affecting your behavior I will not hold it against you. I’m going to go into hiding. Since I’m the only one who can make the cure, it would be a disaster if I got infected. Once I create it, I’ll come out of hiding and administer it. Depending on how many people are infected by then that could be relatively easy or very difficult, but I’m confident I can pull it off even in the worst case.”
Mystia’s eyes narrowed.
Mystia: “Are you sure? That sounds super risky.”
Eirin: “On the contrary, prioritizing my own safety is the most risk averse option for everyone.
I don’t think I could prevent the disease from spreading even if I was out of hiding.”
Mystia: “Well alright! Can’t complain about freedom!”
Mystia stretched and put her arms above her head, making her breasts bounce just slightly. After she masturbated earlier, her bra was too tight to wear comfortably so she currently wasn’t wearing one.
Eirin: “Go to sleep and Reisen will check you out tomorrow.”
Mystia: “Aye Doctor.”
Reisen was relaxing in the room known as the Assistant’s Room. It was a room designed for rabbits on standby to wait for orders, but Reisen was the only one to use it with any regularity. Still, it was a public space and it was not abnormal to see other rabbits there. Sometimes they would play board games, or cook in the small kitchen. Tewi was indeed doing exactly that, pounding a small bowl of mochi in the kitchen. When she was done, she walked over to Reisen.
Tewi: “Want some?”
She held out the bowl. Reisen eyed her suspiciously.
Reisen: “What did you do to it?”
Tewi: “Nothing! Come now, do you trust me so little?”
Reisen: “Yes, but I suppose I'll just take this prank on the chin, just like I always do…”
As Reisen took a bite, the flavor of the mochi exploded in her mouth.
Reisen: “Wow, what is in this? It’s so sweet and delicious!”
Tewi: “It’s a secret ingredient my friend! Maybe I’ll tell you someday.”
Reisen: “Eh? Well whatever.”
The secret ingredient was of course Tewi’s own salvia, which had already grown sweet just like Kyouko’s had been. Tewi grinned mischievously with the knowledge that Reisen had likely already been strongly infected. She ate some of the mochi with Reisen before retiring to her personal room for the night.
Tewi had talked a bit about the disease with Eirin while Reisen was out, and they had noticed together that Kyouko’s body had changed. Tewi lay awake on top of the futon in her room, confident that she too would have some physical changes soon, aside from the mild heat she had felt throughout her body over the course of the day. She waited for hours and was starting to get really bored, but the changes started suddenly.
Tewi: “Ah, here we go~”
Tewi waited for her breasts or hips to grow or something, but nothing of the sort happened. Instead, a thin white layer of fur spread across her body, starting from her belly. Tewi looked disappointed.
Tewi: “Well this is nostalgic and all, but that’s not really what I was looking fo- ugh!”
Tewi suddenly groaned and felt a deep searing heat near her groin. Before her very eyes, like magic, a small penis started to protrude from her body. It was red, and in general looked a bit more like a penis belonging to some sort of animal than a normal human, but the shape was rather similar. A matching set of balls grew alongside it, but Tewi was too preoccupied looking at her penis to pay much attention to them. Tewi gasped and panted as it slowly grew, eventually ending at 4 inches long, already being fully erect. A below average size on a human man, but on Tewi’s small frame it still looked decently large.
She unsteadily wrapped a hand around it.
Tewi: “It’s so hot! Phew! Hah…”
Tewi jacked off her new cock, gradually growing used to the feeling and getting more confident.
Before long, a smug smile was upon her face as she thought about what she could use this new appendage for.
Tewi: “I was right. This is gonna be fun.”
Chapter Text
Kyouko had not visibly changed over the night, but the same was certainly not true for Mystia.
As she awoke and stood up, Mystia noticed several strange things about not only her body but also her clothes. There was now a heart shaped cut out on the front of her dress, showing off a not insignificant but also not overwhelming amount of cleavage. The amount to show off had also increased quite a bit, with her chest ballooning out from 89 cm to 106. Her waist continued to cinch in from 57 cm to 54. Her hips had widened from 87 cm to 95. Her hair was once again longer, now mid back length, and her winged shoes that used to only have a one inch heel now had a two inch heel. Some of these changes had to be pointed out to her by Kyouko, and or shown to her in a mirror.
Kyouko: “Jeez Misty, you’re looking good!”
Mystia giggled a bit vapidly, but smiled genuinely at her friend.
Mystia: “Thanks. I’m excited to see how you change too~”
Kyouko: “Excited? Maybe you’re getting a bit too accustomed to this.”
Mystia: “Eh why not? It’s not like it’s really hurt us so far right? And we’re probably gonna be stuck like this and more for quite awhile. We might as well enjoy it!”
Kyouko: “I suppose but I dunno…”
Mystia put her hands to her chest.
Mystia: “Maybe once you have tits like these you’ll understand~”
Kyouko gasped.
Kyouko: “Misty! You clearly changed way more today!”
Kyouko was on the verge of tears.
Kyouko: “Don’t lose yourself Misty!”
Mystia: “Kyouko… I’ll try, but it’s really hard. Even now just looking at you… you’re sooo cute. Grr!”
Mystia slapped her own cheeks.
Mystia: “I really will do my best not to lose myself but to be honest I think it’s a losing battle. If I’m already like this…”
Kyouko held Mystia’s hand.
Kyouko: “As long as we’re together, I’m sure our happiness can last regardless of what we turn into!”
Though Mystia had to look down at Kyouko more than she had days prior, they smiled and looked into each other's eyes.
Reisen: “Ahem. It’s time for you two to leave. Tewi! Guide them out won’t you?!”
Reisen yelled into the vast halls of Eientei, and a slightly different sounding pitter pat than usual echoed out. Tewi bounded into view, and both Mystia and Reisen gasped, while Kyouko just looked at her feet.
Reisen: “Why are you covered in fur?”
Tewi: “Did I never tell you? I can just do this.”
Reisen: “Really? I’m pretty sure I can’t do that.”
Tewi shrugged.
Tewi: “Guess it’s an Earth Rabbit thing. Or a me thing. Whatever, it’s something I can do okay?”
Reisen’s eyes narrowed.
Reisen: “Undo it then.”
Tewi: “Why would I do that? I want to be furry right now, so I’m going to be furry right now.”
Reisen lightly facepalmed.
Reisen: “Anyway, guide them out.”
Tewi: “Gotcha Captain!”
As the group sans Reisen left, she went the opposite direction to go relax in her room for a few hours until she had to go sell medicine in the human village. Just because Eirin and Kaguya were going to be in hiding for a few months did not give her an excuse to stop making profit.
Mystia, Kyouko, and Tewi split up once again once they all got out but not before Mystia and Kyouko promised to see each other again soon. Mere minutes after Mystia made it home and sat down on her bed, someone knocked on her door. She debated not answering since she didn’t want to risk spreading the disease to anyone but she figured she should at least see who it is. Big mistake. She opened her door to see Aya Shameimaru in front of it, wearing her brown paperboy outfit.
Aya: “Wow, so it’s true! My eyes glancing from afar did not deceive me! Miss Lorelei, you seem to have changed quite a lot in the last few days! Would you be willing to let me inside so I could maybe take a few pictures and hear some testimony about this strange new disease so that I can put it in the newspaper? I have a duty to inform the populace!”
Mystia: “Where did you hear it was a disease?”
Aya: “There’s already plenty of rumors about it, a lot of the rabbits saw you after all! Anyway, can I come in?”
Mystia wanted to refuse but the likely diseased part of her brain yelled at her to do whatever she could to help this energetic reporter. Why was it like that? Ah right, because Aya was adorable, just like everyone was. Her silky short hair, her slightly toned legs, her handsome face, in truth there was a lot to appreciate about the girl.
Aya: “Hey! Can I come in or not?”
Mystia: “Oh! Uh, yeah.”
Aya came inside quickly, just as she was quick in all things, then took her shoes off at the door and sat at the table. Mystia sat across from her.
Aya: “So, how did this happen? Do you have any idea where you got the disease from?”
Mystia hadn’t even thought about it before and she took a second to think. She looked at the back of her hand and noticed that the small mark that that weird lamprey had left still had not fully disappeared.
Mystia: “I think it came from an animal. I got bit by a weird pink lamprey a few days ago.”
Aya: “A pink lamprey? A yet undiscovered species? This is a completely new scoop!”
Mystia: “It was pretty big and the color looked really weird and unnatural. I don’t think it would be impossible to find again.”
Aya wrote furiously in her notes.
Aya: “I’ll look into organizing a search for it. In the meantime, let’s talk about you! You look quite different from when I saw you at the concert a few weeks ago. How does it feel?”
Mystia: “It feels really weird, but not that unpleasant. I mean, look at me. I’m a total hottie now right? It’s hard to be too upset~”
Aya’s eyes widened.
Aya: “I can’t disagree, Miss Lorelei. You have certainly grown quite attractive. And this was after only two days?”
Mystia: “That’s right.”
Aya: “And it is to my understanding that this disease is contagious right? Am I in danger just from being near you?”
Mystia: “No I don’t think it’s as easy as that. It seems to be spread from sharing saliva, or possibly any bodily fluids. I already infected at least one other person and I did it by kissing her.”
Aya: “How scandalous! Would that be your bandmate Miss Kasodani? I spied her too and she looked a bit different to me.”
Mystia: “That’s right.”
Aya stood up.
Aya: “Alright, I think that’s enough questions. Let’s take some pictures! Pose however you like.“
Somewhat unavoidably due to her new outfit and body proportions, Mystia ended up looking somewhat seductive or sexual no matter what pose she assumed. Though she also couldn’t lie to herself and act like some of that energy wasn’t at least a bit intentional. Or at least as intentional as it could be when you’re being semi controlled or compelled by a strange worm disease. At any rate, it wasn’t unpleasant. Aya was a really good photographer, and the more time passed in close proximity to her the more Mystia got taken in by her dashing good looks. In particular, she had an absolutely beautiful smile, with perfect rows of pure white teeth. Mystia wasn’t even sure if these feelings were part of the disease or not, she had never really spent much time with Aya before. About a half hour later, after some tea, Aya was ready to leave.
Aya: “Thank you for your time Miss Lorelei. That was very helpful! I may come back to get follow ups on this story, is that okay?”
Mystia: “Of course! I had a great time!”
Not even thinking about it, Mystia leaned over and kissed Aya. Just like that. The movement was so natural and casual that neither Aya nor Mystia even realized it was happening, or that they should avoid it. A few seconds later Aya realized what happened and started spitting onto the floor.
Aya: “Miss Lorelei! Did you just try to infect me?!”
Mystia: “I didn’t mean to! I just… unconsciously wanted to kiss you I guess…”
Aya put her hands on her hips.
Aya: “Ayaya. You gotta be more careful. I’m definitely blaming you if I get infected! The whole world will know!”
Even as she threatened Mystia she didn’t look all that upset.
Aya: “Anyway, see ya!”
And just like the wind she was gone without a trace.
Mystia: “I can’t believe I wasn’t even able to make it two hours after being released from the hospital before probably infecting another person…”
As Aya flew back home to get started working on her newspaper, she put her fingers to her lips.
Aya: “Sweet…”
Chapter Text
As Reisen relaxed in her room, a great heat came over her body. Her hands instinctively rested on her crotch.
Reisen: “This seems a lot like that disease! Did I get infected somehow?”
As she started to change, Reisen quickly stood up to watch in front of her full length mirror. Reisen was able to see her legs and overall figure lengthening, from 163 tall to a whole 171. She was still shorter than Eirin, but not by much. The rest of her body also plumped out slightly, 86 cm bust to 88, 58 waist to 60, 90 hips to 93, but her height was definitely the biggest change. Reisen felt a sudden pain in her mouth, and when she opened it she was able to see that her slight buck tooth had grown a bit more prominent. Her hair itself didn’t change, but it did mysteriously tie itself into a large braided low ponytail. As Reisen looked in the mirror at her new form, a prominent thought arose…
Reisen: “Why do I look… kinda lame? Am I lame?”
Even as she felt self deprecating thoughts, she did also feel that in a way she did look better than she had before. Her longer legs and wider hips made her already short skirt look even shorter. Reisen’s hands went to her crotch again. Reisen suddenly noticed someone else in the mirror and rapidly turned around to face them.
Reisen: “Tewi! What the hell are you doing in my room?! Did you do this to me?”
Tewi winked.
Tewi: “Yup! Too bad for you, but I was not gonna let this opportunity pass me by. We’re gonna have a fun time, whether you like it or not!”
Tewi excitedly pulled her dress over her furry body and put her hands on her hips. Reisen audibly gasped when she saw Tewi’s half erect cock. She was absolutely transfixed on it.
Tewi: “Hehehe! Isn’t it great? Do you wanna take it for a spin?”
Reisen broke out of her stupor and
lightly slapped Tewi across her smugly smiling face.
Reisen: “No, I do NOT want to have sex with you. L-Leave me alone.”
Tewi rubbed her furry cheek.
Tewi: “Ah come on! It’ll feel great!”
Reisen: “No.”
Tewi: “Can we at least do it together? You were about to masturbate right?”
Reisen: “I would prefer not to but if it makes you stop bugging me to have sex, I’ll take it. A-And it’s not like I’m not curious at all…”
Tewi: “Great! You’re kinda really sexy and I want to jack off on your boobs!”
Reisen gave a deep sigh before her and Tewi laid down facing each other on the futon. Reisen spread her legs and gently began to finger herself while Tewi furiously jacked off. Only about a minute and a half later, Tewi came all over Reisen’s chest and belly.
It was very warm and sticky, and just from touching it Reisen felt her entire body heating up even more. Tewi shifted to laying facedown, clearly exhausted. It was somewhat humorous to Reisen and her very own somewhat smug smile emerged.
Reisen: “I’m not too experienced in these matters, but from my understanding that was a pretty quick shot.”
Tewi took a deep breath before saying something outrageous.
Tewi: “It’s better to be a quick shot when you’ve got a lot of different girls to fuck.”
Reisen’s smile was unchanged.
Reisen: “You say that but you look so tired. Even if you had more than one, you wouldn’t be able to do them all.”
Tewi: “That’s not true! I can do this!”
Tewi suddenly turned right side up and jumped over to Reisen’s pussy and pushed her hands out of the way so she could start to eat her out.
Reisen: “Ooooh. Yeah I guess I’ll… let you do that. Feels good.”
Tewi swung her butt around lightly as she tried to fit her tongue as deeply into Reisen’s snug pussy as she could. Reisen didn’t know what to do with her hands and she put one on Tewi’s head to halfheartedly pet her. Before too long, Reisen squeezed her plump thighs around Tewi’s head as she came. Tewi slurped up some of the panting Reisen’s love juices before looking up at her from her place at her crotch.
Tewi: “Your juices taste really sweet. Thanks for the treat!”
Reisen: “You’re welcome I guess…”
Tewi: “Come on now, wasn’t it fun?”
Tewi roughly squeezed one of Reisen's tits.
Reisen: “Mm! Yeah, it was….”
Tewi: “Can I fuck you next time?”
Tewi looked up at Reisen with stars in her eyes.
Reisen: “No. At least probably not.”
Tewi: “That’s a big improvement! Hahaha!”
Tewi’s laugh was haughty and shrill.
Reisen: “Now, leave me alone! I have to get ready to go to the Human Village in 25 minutes.”
Tewi: “Alright, alright.”
Tewi slipped her dress back on and kissed Reisen on the forehead before skipping away.
Reisen: “Jeez, that girl…”
Reisen walked around Eientei to adjust herself to her new height and weight, then headed off to the Human Village. She donned the disguise she usually wore when she went to the village, though it now showed off considerably more leg then it used to. It was common for Reisen to get a lot of attention in the Human Village, but there was quite an increase on this trip. As a result, it was quite a busy day, and Reisen started to get sweaty as she stood around and haggled for hours. Just as she was about to leave and head back to Eientei, she turned around and got a face full of tongue. It was the tongue on Kogasa’s large umbrella, or that is to say Kogasa herself.
Kogasa: "Surprise! Mm, you taste really sweet!”
Reisen looked annoyed, but Kogasa was a known face in the Human Village. It wouldn't be good to get mad at her in public and cause a scene. She lightly sighed.
Reisen: “Yeah, you really got me. By the way…”
She leaned down and whispered in Kogasa’s ear.
Reisen: “Don’t you need to scare humans? I’m not human.”
Kogasa’s eyes went wide.
Kogasa: “Really? You completely had me fooled!”
Reisen: “Yeah, so you have no reason to try to surprise me.”
Kogasa: “That’s not true. Somehow your disappointed and pitiful face was satisfying. Also you’re tasty.”
Was this nice girl somehow the same genus as Tewi? Kogasa quickly waved goodbye and looked around for someone else to spook. Though neither of them had realized it, Kogasa had accidentally licked up enough of Reisen’s sweat to infect herself with the disease. Soon after Reisen headed home and had a mostly uneventful rest of her day.
Aya sat at her work desk and thought about the template she should use for the article on Mystia and the disease. Mystia was a relatively well known figure so maybe she didn’t have to write all that much, and the pictures could mostly explain it? She unconsciously sucked on the back of her pen as she thought about it.
Aya was so deep in thought she didn’t even notice when her body began to expand, and she rose up higher in her seat. Her height increased from 157 cm to 161, her chest from 80 to 84, and her hips from 83 to 87. What she did notice is that her sucking on her pen started to feel different. Aya looked in a small mirror on her desk.
Aya: “Ah. That’s right, I’m infected, aren't I?”
Aya licked around her now plumper lips, and she was just in time to watch as the hair on the left side of her head started to grow in such a way where her eye was partially obscured if you looked at her straight on.
Aya: “Hey, I look pretty cool. Heh, I knew going to get infected with this was a good idea. Just look at how Mystia is like now. You bet I want a piece of that!”
Aya kept working on her newspaper with renewed vigor. She thought about taking a picture of herself and putting it in there since it was technically relevant but no. Most people didn’t know what she looked like well enough to immediately be able to tell she had changed. She would have to save that for a later issue.
Aya licked her lips again as she thought about the likely disease ridden future. What would it be like? Sexy girls everywhere? That seemed like a reasonable guess. Maybe she should infect some girls herself, that sounded like fun! At the thought of contributing to what would no doubt be the greatest incident Gensokyo had ever seen, Aya smoothly moved the pen she had been sucking on from her upper mouth to her lower one and pushed it in.
Aya: “Yeah… ohh…”
Aya looked back over to her mirror as she moved the pen in and out and back and forth. Wow, she was sexy! Had she really changed that much just now? Turned on partly by her own reflection, Aya came quickly.
Chapter Text
Even though Kogasa needed to surprise humans and not other Youkai in order to sustain herself, they were still often a primary target for her. The reasons for this were twofold, Youkai were really fun to spook if she could, but they were also generally much harder to scare. This made her feel that Youkai were better practice then humans, and if she ever wanted to up her skills, she obviously needed to take on stronger opponents! Kogasa’s technique hadn’t actually improved one bit in a very long time, but no one dared tell her such a thing. As Kogasa skulked around in the shadows of the Human Village marketplace as best she could, she spotted one of her most common targets, Keine Kamishirasawa. The reasons for this were also twofold, she had never actually surprised Keine before and she was dedicated to trying, and Keine also never got mad at her no matter how often she tried.
Kogasa: “She seems pretty focused on something. Maybe today will be the day!”
Keine was currently comparing the price, quality, and quantity of many stacks of paper from different vendors. A little known fact about Keine is that was actually pretty bad at math, history was all she was truly exceptional at. As she tried her best to do the mental math, Keine felt a tap on her shoulder. She looked up and turned around a bit and-
Kogasa: “Surprise! Ogabuga!”
Kogasa’s cries from her humanoid body were punctuated with a big lick across Keine’s face from her umbrella body. A bit of saliva even got in her mouth. Keine was in fact surprised, and she stood shocked for a few seconds before she smiled at Kogasa.
Keine: “Yeah, you got me good.”
Kogasa jumped around in joy.
Keine: “Don’t get too excited now! I may be hard to surprise, but I’m sure you still have greater foes to face. You’ve never surprised Miss Mamizou have you?”
Kogasa sighed.
Kogasa: “I’ll never be able to surprise her! She knows I’m there before I even get close! I’ve tried to get her while she’s drunk and even then I couldn’t do it!”
Keine: “I’m sure if you keep trying your best it will pay off. By the way, can you watch Soji on Friday?”
Kogasa: “Huh? Didn’t he get adopted?”
Keine: “Yes, but apparently his new father has to work extra late because the bar he’s working at has a special event. I know you don’t really do babysitting anymore, but just for one day?”
Kogasa: “Sure! Soji was a fun kid.”
Keine: “Great. You still live in that little abandoned storage closet right?”
Kogasa: “That’s right. It feels natural.”
Keine: “I’ll drop him off there at around noon and you can decide what to do.”
Kogasa: “Alright. See you later Miss Keine!”
Kogasa tried to slink back into the shadows only somewhat successfully, looking for another target. She gradually got closer and closer to the outskirts of the Human Village. The outskirts had greater risk, but also greater reward. It’s easier to sneak up on someone in a loud place, but if you get surprised it’s usually not that deep. It was the quiet and dark places where if you got surprised or scared it would stick with you. There was hardly anyone around at this time or place. Kogasa spied a lone figure, her friend Sekibanki in her work uniform swept near the door of her workplace. “Banki” as her friends called her, was another common target. She had all but grown immune at this point, but that would make it all the sweeter! As she swept facing the door, Kogasa hovered lightly off the ground in order to not alert her with footsteps. Closer… Closer…
Sekibanki: “I know you’re there Kogasa.”
Kogasa: “What?! How?!”
Sekibanki: “You still cast a shadow you know? You have to be mindful of the angle.”
Kogasa: “Damn! Well-”
Kogasa moved her umbrella down and practically slammed the tongue into Sekibanki’s face.
Kogasa: “Have a kiss anyway!”
Sekibanki wiped some slobber from her face and looked at Kogasa with a deadpan expression.
Sekibanki: “Thanks. You got my uniform dirty.”
Kogasa: “No problem Banki. Are you working again on Friday?”
Sekibanki: “I am. Why?”
Kogasa: “I’m gonna be watching a kid on Friday, and I thought spending some time at the tea shop might be a good idea.”
Sekibanki: “That’s probably alright. Don’t bother any customers. Unless you buy a lot.”
Kogasa: “The tea cakes at this place are so ehhh though.”
Sekibanki: “I think they’re pretty good. Though I am the one making them half the time so maybe I’m a biased source.”
Kogasa: “The ones you make are way better than when the other employees do it!”
Sekibanki: “We use the same ingredients and follow the same recipe so I don’t know how that could be true…”
Kogasa: “It’s got love in it!”
Sekibanki: “I don’t really care that much though. I hardly put any thought into them.”
Kogasa: “Maybe it is a bit mysterious then…”
Kogasa felt a drop of water on her head. Wow! It was raining! She loved the rain!
Kogasa: “Hey Banki, it’s raining! You should probably stop sweeping.”
Sekibanki: “Ah yeah. I’ll go change and head home.”
Kogasa: “I’ll come with you to make sure you don’t get wet!”
Sekibanki smiled at Kogasa fondly.
Sekibanki: “Sure. You can stay over for dinner.”
Kogasa waited outside for a few minutes for Sekibanki to emerge wearing her normal outfit. They walked to Sekibanki’s house together under Kogasa’s umbrella self.
Kogasa: “What’s for dinner?”
Sekibanki opened up her small pantry.
Sekibanki: “I have some rabbit jerky. I could make hot pot.”
Kogasa: “Ooh. Hot pot sounds pretty good.”
As Sekibanki set about cooking and getting the ingredients ready, Kogasa looked around the house.
It hadn’t changed much since she last saw it, but she did see something new on the table.
Kogasa: “Hmm? What’s that?”
It was a small and thin book. Kogasa opened it. It seemed complicated and hard to read. Kogasa held it up and pointed at it.
Kogasa: “What is this book about?”
Sekibanki: “Ah that’s… it’s plans and design for a contraption I’m trying to build, or well more like commission someone else to build. It’s supposed to help you get around if you don’t have legs.”
Kogasa’s eyes lit up with understanding.
Kogasa: “Ah! It’s for Wakasagihime isn’t it?”
Sekibanki: “Yeah. She’s really wanted to come to the Human Village recently. Or to come to my house.”
Kogasa: “I see, I see! That’s so sweet of you Banki!”
Sekibanki: “Don’t tell her or Kagerou. It’s supposed to be a secret.”
Kogasa: “Gotcha.”
As Kogasa and Sekibanki ate the hot pot, Kogasa started to feel weird.
Kogasa: “What the?”
Kogasa's voice was slightly deeper than it had been before.
She coughed.
Sekibanki: “You alright?”
Kogasa: “I think so…”
Kogasa looked down at her food, wondering if there was something wrong with it. Somehow it started to look like it was… further away?
Kogasa suddenly put both hands to her chest as her dress grew tight.
Kogasa: “Ugrh! Something is definitely happening to me!”
Kogasa and Sekibanki both stood up to watch Kogasa’s changes begin in earnest. Kogasa’s body seemed to stretch, her height increasing from 153 cm to 162.
The black seam on her chest started to strain as it increased from 85 cm to 93. The sides of her dress didn’t strain much but they were filled out more as her waist ended up at 62 cm from her previous 59, and the lower part of her dress was a similar case with her hips having gone from 86 cm to 90. Kogasa’s arms went to her stomach.
Kogasa: “This is way too tight! I need to take this off!”
Sekibanki: “Do what you need to!”
Kogasa stripped down to her underwear, a sarashi and fundoshi, which were also somewhat straining but not to an overwhelming extent. She looked down at her belly.
Kogasa: “Wow, I have abs! Look at that!”
Kogasa now had semi prominent six pack abs. Truth be told, she already had some decent abs even before today, but she had never felt like showing them off. Maybe that was about to change.
Sekibanki: “Your arms are a little more buff too. What the hell just happened?”
Kogasa: “I don’t know but I feel pretty good!”
Kogasa stretched and flexed. Sekibanki blushed and looked away.
Sekibanki: “We should probably take you to see a doctor.”
Kogasa: “I heard Miss Yagokoro is going to be out for a while.”
Sekibanki pulled out a second futon.
Sekibanki: “Is that so? Well, you can stay here today. No way I’m letting you go outside like that.”
Kogasa: “Thanks!”
Kogasa hugged Sekibanki with her considerably stronger arms while Sekibanki smiled. Though it was strange, the girl she had a secret crush on had just gotten even more attractive, and she certainly was not upset about that.
Chapter Text
Sekibanki sat at a small table with 3 chairs set up around it just a few meters from the water of the Misty Lake. Sometimes Kagerou pulled Wakasagihime out of the water to sit her in a chair, and sometimes they just sat facing the water. Her eyes scanned the newspaper in front of her for information. “New Sexy Disease! All you need to know!” Sekibanki was an information collector by both nature and trade, and how could she not be intrigued by that? The article showed pictures of Mystia Lorelei before and after her supposed transformation, and while Sekibanki wanted to doubt the possibility of this being real, just yesterday she had seen something eerily similar happen to Kogasa.
Sekibanki: “So, this is a contagious disease… at least it doesn’t seem life threatening. Kogasa seems to be enjoying it, so maybe there really is nothing to worry about?”
The article also detailed how some people may change differently, but there may be a general trend of people getting taller and having their sexual characteristics exaggerated. Their sexual orientation may also change but this seemed to be more speculation than proven. Sekibanki got a strange feeling that the article was somehow biased in favor of this disease? It repeatedly tried to clarify that it didn’t seem to be anything to be scared or wary of, but it certainly seemed like a big deal to Sekibanki, though whether that big deal was negative or positive remained to be seen. One thing that the article mysteriously didn’t clarify is how the disease spread, but it seemed safe to assume that something like physical contact was a likely cause. She sipped her tea. From the direction of the woods, Kagerou sprinted toward the table, out of breath.
Kagerou: “Banki! Have you heard about that disease? A rabbit told me about it!”
Sekibanki turned the newspaper around and handed it to Kagerou.
Kagerou sat in one of the other chairs and started skimming it.
Kagerou: “It’s so strange. From a pink lamprey…”
Sekibanki: “Kogasa has likely already been infected with this. She stayed at my house yesterday and I saw her change quite drastically before we went to sleep.”
Kagerou lightly slammed her hands on the table.
Kagerou: “Seriously?! I wonder where she got it from?”
Sekibanki: “I’ll try asking her next time I see her but I doubt she knows.”
Sekibanki finished brewing a cup of tea for Kagerou that she had been working on, as they had already agreed to meet up here today. She slid it across the table to Kagerou, who immediately took a sip.
Kagerou: “I suppose this is one of those ‘incidents’, but I’m not too sure what anyone is going to be able to do about this. I mean, the culprit is a little animal, and it’s not like the disease would stop if we kill it right?”
Kagerou suddenly frowned.
Kagerou: “I think you messed up my tea. This is really bitter.”
Sekibanki: “Did I?”
Sekibanki took Kagerou’s teacup and took a sip of her own. She was right, it was definitely way more bitter than hers. Had she been too preoccupied thinking about Kogasa and her new sexy, strong, beautiful body to be able to make a proper cup of tea?
Kagerou leaned over and took a sip from Sekibanki’s cup.
Kagerou: “Hey, this is way better. It’s nice and sweet.”
Sekibanki: “Sweet? That’s weird. I didn’t put anything particularly sweet in this.”
Kagerou sipped her own cup again.
Kagerou: “What the? Now my cup is sweeter too! Still nowhere near as much as yours but it’s clearly sweeter than it was ten seconds ago!”
Sekibanki thought back to yesterday when she and Kogasa were eating hot pot. Hadn’t that hot pot seemed a little sweeter than it should have been? At that time she hadn’t pointed it out to Kogasa, but this sudden sweetness seemed a bit similar.
Sekibanki slammed the table.
Sekibanki: “Kagerou, I think it has something to do with the disease! I’m infected!”
She grabbed both teacups and dumped them on the nearby grass.
Kagerou: “You’re infected? What makes you think that?”
As Sekibanki was about to explain her thoughts, she got a sudden pang in her head. She reached up to the base of her neck and pulled her head off to then put it on the table. Maybe she could somehow stop it from spreading throughout her body like this? There would be no such luck as from her different perspective on the table, Sekibanki watched her body change as it stood up. Her body lengthened from 158 cm to 163, though considering her lack of a neck, her height would be counted a bit differently from most humanoids. Her chest grew quite considerably, from 81 cm to 90. Her waist widened ever so slightly from 55 cm to 56, and her hips did the same from 77 to 82. Her hands felt weird and she held them up so that her head on the table could see that her fingernails were now neatly and evenly trimmed, but also painted alternating black and red. Sekibanki’s head and body panted in unison even as they were disconnected. She was almost the equal of Kogasa now in some areas, but not quite in others. Kagerou picked up Sekibanki’s head and turned it towards her.
Kagerou: “Hey, I think your head is changing too!”
Kagerou watched as Sekibanki’s hair grew longer, eventually covering her hands where she was holding her head. Only the bottom half of Sekibanki’s eyes could now be seen. Her hair now had long blunt bangs that would have reached her mid back if her head was on her body. Kagerou moved the hair to the side so she could properly see her eyes.
Kagerou: “Are you okay?”
Sekibanki: “It was… pretty intense. I'm not too upset though, so don’t worry about consoling me.”
Kagerou tilted her own head to the side.
Kagerou: “Why aren’t you upset?”
Sekibanki: “Now I can spend time with Kogasa without having to worry about being infected! Also… you’re probably infected now too so you should worry about yourself.”
Kagerou put Sekibanki’s head back on the table so that she could put her own head in her hands.
Kagerou: "That's right! Dammit! I can’t… I can’t see Hime now can I? I can’t risk infecting her!”
Sekibanki: “I don’t know if it’s quite that drastic. You can talk to her from the shore right?”
Kagerou: “No, no you don’t get it Banki. Me and Hime are together!”
Sekibanki’s eyes went wide.
Sekibanki: “Really? Since when?”
Kagerou blushed and grit her teeth.
Kagerou: “Since three days ago! We were going to tell you the next time we were all together!”
Sekibanki put her head back on her body as she thought about what to say. It felt different atop it then it used to.
Sekibanki: “Maybe… she wouldn’t mind being infected? You just saw what it did to me and it doesn’t seem so scary does it?”
Kagerou: “I guess not, but what if you just got lucky? The effects vary from person to person, what if it just kills Hime? Or effectively kills her? No, I refuse to risk it!”
Sekibanki: “You can’t just not see her again!”
Kagerou: “Someone is going to fix this disease, and I’m not going to see her until that happens!”
Sekibanki stood up and walked over to Kagerou and roughly pushed her out of her chair.
Sekibanki: “Are you really going to do that to her?! We have no idea how long that’s going to take! You owe it to her to at least discuss it with her!”
Kagerou glared at Sekibanki for a bit before her eyes softened.
Kagerou: “I guess you’re right Banki…”
Kagerou sighed.
Kagerou: “Still, I’m going to go home for now. Let’s meet up two days from now, all three of us. It seems like I’ll probably change myself over the night.”
Sekibanki: “I hope you don’t change too drastically. Or you’re at least happy with it.”
Sekibanki pat Kagerou on the back.
Sekibanki: “See you later.”
Kagerou: “Yeah…”
Kagerou looked down at herself. She had always been rather proud of her body. What were the chances that changing would improve her, or leave her with something she could also be proud of? She guessed she could only wait and see.
Chapter Text
Keine sat at her large desk with what could be called mountains of paperwork in front of her. Today was the full moon, and she could only complete some of this work on these specific days. It always made her feel restless leading up to a full moon, and today was even more intense than usual.
Keine: “This goes here, and this goes here… it would be more efficient to start with this.”
Though she still couldn’t do any of the work quite yet, organization and prep work was key when she only had about 12 hours to work. She usually only finished with about an hour to spare, the work truly could not be taken lightly.
As she set up the pages in the way she thought would be most efficient, she suddenly put a hand to her head in mild pain.
Keine: “I should… get a drink.”
Keine stood up and walked over to her mini fridge like appliance. A recent invention by the Kappa, it was quite expensive, but Keine liked her cold drinks. It had Kappa logos plastered all over it and it opened from the top rather than the front. Keine looked inside.
There was only one drink, milk. Keine supposed it would do.
She sat back down at her desk and rather greedily gulped down some creamy milk. She lazed about for a minute, the milk instilling a sense of calm or relief. Damn. Now she really didn’t want to work. Keine looked outside and could see the first signs of the full moon showing themselves, and prepared to change like normal.
Rather than grow her horns or tail, her body was exaggerated outward. Her already fairly impressive 94 cm bust jutted out to 110, though on her new wider and fatter waist it didn’t look too unnatural. Said waist went from 60 cm to 66, and hips from 92 to 102.
Keine’s outfit openly ripped in several places, but despite the drastic changes Keine didn’t seem alarmed. She took off her ripped clothes and sat down in her chair again. She stretched and yawned.
Her bra snapped off, leaving her heavy breasts to sag down quite a bit. This seemed to snap Keine out of her calm a bit.
Keine: “Wha, huh?”
Keine looked down at her heaving breasts before putting her hands to them and holding them up.
Keine: “This is… weird.”
Keine spoke slowly, and it was hard for her to think. Should she be concerned? It didn’t hurt, and if anything it just made her want to lay down and sleep…
Keine: “Oh!”
The proper changes from the full moon started to kick in. Horns grew from her head, and a tail grew just above her now meaty ass. Keine felt a burst of energy, but not concern.
Keine: “Let’s get to work! Mmm!”
Keine grew in height from 172 cm to 178. Keine’s breasts actually reduced in size back down to 100 cm, still bigger than what she had naturally but not as big as her diseased human state. Her waist was unchanged in size but the increased fat was converted into muscle and the same was true for her ass and thighs. Keine’s lower underwear also snapped off as a penis and balls began to grow from her groin. Keine watched it grow with interest and a smile. Eventually, the pulsating length grew to a whole 7 inches, and Keine put a newly muscular hand around it.
Keine: “Hahaha! I don’t know what’s going on, but I’m happy, I think!?”
Keine’s slightly deeper voice echoed throughout her home.
Keine’s newly introduced hormones compelled her to jack off her cock, and she couldn’t resist, nor did she even try. She stood up and jacked off, not even thinking about anything. Oh, it felt good. It felt so good. Doubts started to fill her head as the minutes went on. This felt soooo good, but wasn’t she supposed to be doing something? A particularly good pump of her cock from head to base lightly banished that thought from her mind and she came all over her wooden floor.
Keine finally fully snapped out of her stupors and put both hands to her head.
Keine: “Oh my god what happened to me?!”
Keine lightly moaned as her still pulsating cock leaked liquids where she stood. Keine was definitely scared and confused now, but it was hard to deny how her own body had felt just seconds ago, as well as how she felt looking at it now. Keine desperately tried to get things together and work, but over the 12 hours she spent in her Hakutaku form, she jacked off 3 more times. She couldn’t help it, she was just way more horny then she ever had been in her life, and the boring work desperately made her want to do something else. As the number of times she jacked off increased, it started to become more purposeful, and she started actually imagining things to jack off to instead of just doing it raw. Keine knew it was immoral and she continually cursed herself, but she could not stop thinking about wanting to fill up some of her young students with cum. At the thought of one particularly cute girl named Mio, Keine once again came all over the underside of her desk and the floor. By the time the sun broke and she turned back into her still altered human form, her room smelled and looked like a group of animals had been rutting in a frenzy. Keine looked at the damage with a sad smile. She had barely gotten any work done, but it felt sooo good. Keine put her hands to her now soft and chubby belly. She couldn’t wait for the next full moon.
Aya dashed around looking for more people who had been infected with the disease. She had decided she was going to start a collection of as many as she could find, and publish it under the guise of it being some sort of scientific or medical source. In reality, she just wanted pictures of sexy girls. Surely any such book would sell well, and on top of that wouldn’t people who were already infected with the disease be more likely to buy a sexual book like that? It seemed like a good feedback loop of both fun and profit! Maybe someone near Genbu Ravine? Maybe some Kappa would catch it soon? Aya thought about what those small Kappa would look like with exaggerated proportions and cackled lightly. Ah, but that’s not what she saw today. Momiji Inubashiri stood still leaning on a rock, facing outside of Youkai Mountain. The patrol Tengu weren’t usually assigned to any specific spots, but Aya thought that this did seem like a pretty good one. Most humans or Youkai passing through the area wouldn’t be able to evade her far seeing gaze. Momiji’s sense of smell was also exceptional, and Aya knew that no matter the angle she wouldn’t be able to catch her off guard, so Aya just landed nearby and walked up to her casually.
Aya: “Momiji! How’s it going? Trying to keep that big bad disease out of Youkai Mountain?”
Momiji looked at Aya and frowned.
Momiji: “I was, but it looks like I’ve already failed. When did you get infected?”
Aya: “It’s already been a few days!”
Aya stretched and brushed her hair out of her eye before putting one hand behind her head and the other on her hip.
Aya: “So, what d’ya think? Am I sexy now or what?”
Momiji looked Aya up and down.
Momiji: “I really don’t think you changed that much. Your old clothes still fit you.”
Aya: “Aw come on. I’m infected with this spooooky disease, aren’t you gonna compliment me?”
Momiji: “Wouldn’t that be complimenting the disease?” And what are you doing here anyway?”
Aya: “Same thing you are basically. I’m looking for people infected with the disease. I want to take some pictures for my next article.”
Momiji: “Is that so? I guess that it would be helpful to have a sort of catalog on who to avoid, since not everyone knows what everyone else looked like before they started changing.”
Aya: “Exactly!”
Momiji gave a loud, long yawn and closed her eyes. Aya made a split second decision that if she was going to infect Momiji this would be the time. Aya forcefully spit in Momiji’s direction, then controlled the wind to carry the spit directly to Momiji’s mouth. It managed to make it to about the middle of her tongue before she closed her mouth. Momiji thoughtlessly swallowed the spit thinking it was her own, but then looked up at Aya with a puzzled expression.
Momiji: “Why was my salvia sweet just now? Does that ever happen to you?”
Aya: “Oh yeah, all the time. Been that way for centuries.”
Momiji: “Huh? Do you know what causes it?”
Aya: “Nope, no idea!”
Momiji hmmed thoughtfully.
Momiji: “Well, alright then.”
Aya: “Let me know if you find any poor, poor disease victims so I can put them in the catalog. See ya later!”
As Aya dashed off again, Momiji had to doubt her eyes. Had Aya actually gotten sexier just now? No, she looked the same, but somehow she looked better? Momiji remembered what the newspaper had said about the disease possibly changing your sexual orientation.
Momiji: “Oh. I got infected just now didn’t I? I didn’t get the impression that this disease was that contagious but… it is rather mysterious.”
Momiji scratched her itchy neck as she thought about the possibility of turning into something different. Aya’s article had said it was nothing to worry about and surely she wouldn’t lie about something so serious, right?
Chapter Text
Kyouko felt her legs rub together unnaturally as she woke from her deep, dream filled slumber.
She pulled up her thin covers to gaze down at her newly very unthin body.
Kyouko: “I can’t… believe it.”
Kyouko’s body had started to look like that of a classical fertility idol. Even though her height was still decreasing, from 146 cm all the way down to 135, the rest of her body was only increasing in scale.
Her breasts had grown to 87 cm, not an outrageous size on a normal sized girl, but on Kyouko did they look quite large. Her newly widened 66 cm waist and chubbier belly did help to make it look more natural, but what didn’t were her hips. At 98 cm, Kyouko’s hips were titanic, larger than anyone she had ever seen. Kyouko started to worry that at this pace she would end up wider then she was tall. Kyouko also worried about how her clothes were changing to fit her body. Her long brown dress now had a split in the middle to show off her belly, and her skirt was now so short that at almost any angle you could just about see her underwear, which had now also mysteriously changed to be white with blue stripes. Thankfully the underwear still managed to fit her well despite her fantasy-like proportions, so it didn’t give off a super slutty impression even if you could see them. There was a relatively large microphone attached on either side of her hips, but they seemed to be made of some sort of strange material that worked as a microphone but was also soft enough to lay on. Kyouko parted her legs as much as she could, but they were in constant danger of rubbing together. It’s not like it hurt when they did, but it was annoying. As Kyouko stood up and looked more at herself, she noticed some other minor changes. Her hair was brighter again, closer to light green then her usual mopey color. Kyouko didn’t mind this change, and as she ran her hands through her hair she noticed that her nails were lightly polished and even, though still not painted with any sort of color.
Kyouko: “I look tho strange! Gah!”
Kyouko tripped and fell on the floor but it didn’t really hurt.
Nazrin knocked on the door briefly before opening it.
Nazrin: “Heyyy Kyouko. Byakuren told me to check up on yo-”
Nazrin immediately saw Kyouko’s disproportionately large behind pointed in the air in her direction.
Kyouko: “Oh hey Nazrin!”
Kyouko couldn’t avoid shaking around her butt a bit as she tried to stand up and face Nazrin. Nazrin simply stood shocked.
When she finally stood up, she gave Nazrin a crooked smile.
Kyouko: “Thank you for thecking up on me. Um, are you okay?”
Nazrin snapped out of it and looked down at Kyouko, who she was now considerably taller than.
Nazrin: “I should be asking you that! You look ridiculous! And you have a lisp now!”
Kyouko looked down at herself.
Kyouko: “Do you like it?”
Nazrin realized she shouldn’t make Kyouko feel bad.
Nazrin: “I’m sure we can all get used to it but I won’t deny it is very strange to look at.”
Kyouko: “You didn’t anthwer my question. I felt you thtaring.”
Nazrin looked to the side briefly and lightly blushed.
Nazrin: “If I have to pick one way or the other then I like it.”
Kyouko: “Do you want to be like thith?”
Nazrin waved her hands in front of her chest.
Nazrin: “No, no. I wouldn’t mind changing a bit, but not like that.”
Kyouko started to breathe more heavily.
Kyouko: “You’re giving me tho much attenthion.”
Kyouko could feel her panties growing just a bit wet. Wow, that was really all it took? She felt ashamed, but Nazrin’s large eyes continued to stare at her.
Nazrin: “Are you seriously okay? Can we help you somehow?”
Kyouko: “You can… um… g-get on your kneeth…”
Nazrin: “Excuse me?”
Kyouko: “I’m tho arouthed all of a thudden! Pleathe Nazrin…”
Kyouko’s lisp got worse and worse as she got aroused, and Nazrin felt a bad premonition. Still, she had offered her help, and it’s not like helping a short sexy girl with her arousal was that hard of a sell. Nazrin was attracted to her too!
A bit uneasy but ultimately compliant, Nazrin softly put her hand on Kyouko’s shoulder.
The gentle touch made Kyouko squirm about a bit before she backed away over to her bed and pulled her panties down her thick, meaty legs.
Kyouko: “Um… here pleathe.”
Kyouko pointed at her small glistening snatch.
Nazrin: “Yeah, I know that. Just give me a second.”
Nazrin gave some of her own deep breaths. There was no way she was going to be able to do this without getting infected. Was she really alright with that? Oh lord Bishamonten, is this what you wanted? Surely Shou would forgive her? As Nazrin looked over Kyouko, she panted with anticipation and excitement. Nazrin smiled. Though Kyouko had changed drastically, she was still a sweet girl. Nazrin decided to help her out. She slowly pushed her fingers into Kyouko’s small and tender pussy without parting her legs, which also squeezed around her hand and fingers. Kyouko’s moans were loud and immediate, even as Nazrin’s touch was shallow.
Kyouko: “Oh! Thith feeling! I could thing a thong about it!”
Nazrin: “Really? It’s that good?”
Nazrin didn't have much experience with sex with anyone other than Shou, but she was fairly certain that this small touch should not have been enough to elicit this strong of a reaction. As she pushed her fingers in deeper, Kyouko’s eyes lidded.
Kyouko: “Nazrin! Oohh!”
Her pussy clenched hard around Nazrin’s fingers as she came in mere seconds of the first insertion.
Nazrin retreated her fingers from the pink cavity.
Nazrin: “Was that good?”
Kyouko: “Ohh… yeah… that wath great… but I'm not thatithfied.”
Kyouko scratched her itchy belly.
Kyouko: “Could you uthe your mouth, pleathe?”
Nazrin wasted no time diving into Kyouko’s thick legs. She would satisfy her, she had decided. Surely it wouldn’t be too hard.
Nazrin and Kyouko both put some effort into prying the legs apart enough so that Nazrin could fit her head down there. Nazrin gently licked the outside of Kyouko’s pussy until she found her hard clit. It was short but wide, not unlike Kyouko herself, and Nazrin sucked on it. Kyouko’s moans were even louder than before, to the point it started to hurt Nazrin’s ears. Kyouko was clearly in deep pleasure as she let Nazrin play with her body, and it took several minutes for Kyouko to cum for a second time. Syrup thick juices squirted directly onto Nazrin’s face and mouth. Nazrin sat up and wiped her face with her arm.
Nazrin: “How was that? Am I good at this?”
Nazrin suspected that Kyouko would have reacted roughly the same no matter who was touching her, she was so sensitive. Kyouko’s eyes still had a fire in them as she peered up at her arousal helper. She pointed at Nazrin.
Kyouko: “Can you uthe that?”
Nazrin: “You want me to use my tail?”
Kyouko: “Pleathe.”
Nazrin: “Uh, you are aware I’ll probably break your hymen right?”
Kyouko: “Thooner or later it’ll happen.”
Nazrin: “Well, alright.”
Nazrin removed anything she was wearing that could get in the way of moving her tail and sat facing away from Kyouko.
Nazrin: “If you put it in, I’ll thrust it towards you.”
Nazrin’s ridged mouse tail had no fur on it, and its texture was not too dissimilar to a sex toy.
Kyouko held it and stroked it a few times before angling it down towards her sex. Once inside, Nazrin put power into her core and thrust backwards. To Nazrin it felt very strange, but to Kyouko it felt like bliss. Nazrin’s tail was quite lengthy, and it didn’t take much for it to pry past the cervix. Kyouko grabbed the parts of it that were still outside and tried to force more and more of the tail inside of her.
Nazrin: “Hey, stop being so rough! Ah!”
Though it felt weird, Nazrin could clearly see her own juices flowing freely from her slit. Nazrin thoughtlessly began to finger herself as her tail was used as a sex toy. With a particularly hard yank of the tail, Kyouko pushed it inside as far as it could go and came. The pain of the tugging on her tail had started to be felt as pleasure and at this powerful pull Nazrin came as well, her toes curling. Nazrin stood up and walked away a bit to dislodge her tail from Kyouko and it was absolutely covered in juices. It felt kinda nasty, but it was also somewhat satisfying. Kyouko was clearly exhausted from cumming so many times in quick succession as well as the physical effort of pulling Nazrin’s tail. She looked up at Nazrin dreamily.
Kyouko: “Thank you… so much.”
Kyouko was drenched in sweat and rubbed her belly in satisfaction. She pulled one of the mics off her hips and brought it up to her lips.
Kyouko: “Thank you for your love and thupport! Thee you next time!”
Her ears wiggled and her tail wagged with every word, as if it was rehearsed. Just a second later Kyouko looked down in horror.
Kyouko: “Where did that come from? I didn't mean to thay any of that!”
Nazrin shrugged.
Nazrin: “I guess there’s still more to learn.”
Chapter Text
Momiji scouted the landscape, now with a different goal in mind.
Despite their best efforts to crackdown on it, the ability card black market still raged on, especially around Youkai Mountain. The Yamawaro had accordingly been changing their location on a near weekly basis in an effort to escape any wandering patrol Tengu. Even if they were caught, normal patrol Tengu were incapable of proving them of any wrongdoing on the spot. Momiji had just received a decree from lord Tenma however, that came with the power to force them to show all their wares or otherwise be blacklisted from mountain trade entirely. She still had to find them though. Momiji had been picked to be the decree bearer due to her superior instincts and senses, but the Yamawaro had gotten really good at disguising their market stalls at this point. Apparently influential or trusted members of the black market trade were given instructions about where the next one would be held, so they could afford to be really obtuse. Finally, Momiji noticed something strange. It was closer to Kappa territory then they usually dared to go but this definitely looked suspicious. There was a large brown boulder, about 4 feet tall and 3 feet wide. It was clearly meant to be covering a hole but someone hadn’t moved it back on the hole quite right, and you could see it peeking out. Momiji pushed the boulder off to reveal a slant downwards into the earth. Momiji’s tail wagged around at her good fortune.
Momiji: “This must be it! This isn’t a technique they’ve ever used to hide the black market before. They’re getting wise.”
She briefly wondered if she should call for backup, but the black market meetups usually only lasted a few hours. Who knew how much longer this one would last? No, Momiji needed to do this alone, and so she set forth into the earth. She only needed to walk for about 30 seconds before she could hear the voices of the Yamawaro echo in her direction.
???: “Have you seen my ultra rare Futo card? Look at this, she’s got 5 plates!”
????: “Futo card? Let me take a look at that.”
??: “Is this Kutaka card rare? I’ve never seen one before and I just found it on the ground yesterday.”
?????: “What do you mean you’ve never seen one before, we all have like 20 of those!”
Momiji stepped into the room. It was small and only lightly furnished but considering it was made in less than a week it was still very impressive by most standards. It was mostly lit with lamps and candles on the floor or roughly packed into the walls. The main group were huddled around a table in the center but there were a few smaller groups off to the sides sitting on the ground. As Momiji approached the main table, some Yamawaro looked up at her and cursed under their breath. Takane Yamashiro turned around in her chair and smiled.
Takane: “Hello Miss Tengu. What seems to be the problem here?”
Momiji: “By the decree of Lord Tenma, I will break up this meeting. If you do not comply I have been authorized to use force. Here are your terms.”
Momiji pulled out the written decree and handed it to Takane who looked over it briefly before looking back up at Momiji.
Takane: “If you know what’s good for you you’ll leave right now and pretend you never saw us.”
Takane was well known as a somewhat cowardly leader, and Momiji was surprised by her sudden boldness. Momiji sniffed a few times and wow Takane was REALLY sweaty. She must be bluffing! Momiji put a hand on her shoulder.
Momiji: “Do you really want to start a full scale conflict right now? Keeping your relationship with the Tengu must be more valuable than this whole card business right?”
Takane wiped her forehead.
Takane: “I thought I told you to leave.”
The Yamawaro aside from Takane started sweating too and it became clear to Momiji that they absolutely were not prepared for a fight right now. If they struck her there would be consequences that they were unwilling to deal with. In that case…
Momiji: “I will use force.”
Takane: “N-No, you won’t.”
Momiji leaned down and bit Takane in the shoulder, tearing right through her clothes and drawing blood, but still not hard enough to cause any serious injury. With how fast Youkai healed it wouldn’t last longer than a week. That knowledge did nothing to dull the pain in the moment, and Takane yelped before she put a hand to her mouth. The other black market attendees stood up and made to leave as if fleeing.
Takane: “Fine! We’ll stop! Just let go of me!”
Momiji: “Really? You’ll stop?”
Takane: “Sure we will, right guys?”
The Yamawaro around Takane nodded vigorously.
Momiji: “Hmm…”
Momiji felt a warmth fill her body. For some reason she really wanted to trust Takane.
Momiji’s glare softened as her height decreased from 162 cm to 158. She was still taller than most Yamawaro but they didn’t have to blatantly look up at her anymore. Her chest increased from 84 cm to 89 and it pushed out her outfit in such a way that her armpits were now more clearly visible. The increases to her waist from 59 cm to 62 and to her hips from 88 cm to 94 were also both easily noticeable but didn’t do much aside from straining her clothing. Momiji’s lean and muscular form smoothened out a bit. She looked less like someone who exercised once a week as she did and more like she exercised every other week. Momiji’s teeth and nails got slightly less sharp. To the Yamawaro, she looked much less intimidating, and they all smiled around at each other as they realized what happened.
Yamawaro A: “Hey, she’s infected with that weird disease isn’t she?”
Yamawaro B: “She’s so cute now! Hahaha!”
The Yamawaro started to crowd around Momiji, who looked around in confusion. She hadn’t changed that much had she?
Momiji: “You’re all still in trouble! I’m not cute!”
Yamawaro A: “Oh, but you are!”
The Yamawaro reached out and pat her head.
Momiji: “T-This is harassment.”
Yamawaro B: “How? We’re just being nice and friendly!”
Momiji realized they were using some kind of weird strategy to try and avoid punishment and pushed her way towards the entrance.
Momiji: “Let’s go!”
Takane stood up while holding her shoulder.
Takane: “Let’s all go outside and I’ll sign whatever you got to show we agree.”
Momiji felt strange as she looked down at herself on the way outside of the hole. She knew she was infected but she hadn’t expected it to feel like this, or for other people to react like that. At least she had managed to keep her cool in front of the Yamawaro. On the ground outside Momiji handed Takane a written agreement and then Takane handed it back.
Takane: “I signed it.”
Momiji didn’t even check to see if she actually did as she put it in her small bag. As Momiji turned to leave, Takane put a hand on her shoulder.
Takane: “See you later, Tengu.”
Momiji turned around.
Momiji: “Uh, maybe? Do you want to?”
Takane grinned.
Takane: “Based on how you changed just now, yeah I think I do.”
The confused Momiji flew away to quickly conduct her report after Takane’s vaguely ominous statement.
Yamawaro A: “Boss, I don’t mean to alarm you but if she had the disease and bit you then isn’t there a good chance you got infected?”
Takane sighed.
Takane: “I am aware. Just gotta hope and pray that I get a good one.”
Takane thought about how she would want to be changed. I want to be tall, I want to be strong. I want to be a good leader. Aren’t the good leaders ones with charisma? Maybe I should hope for that rather than strength. Takane sat down and looked at her cards, searching for the Momiji card. Ah, there it was. Takane chuckled to herself. Just as the others had done, Momiji’s card had slightly changed to reflect Momiji’s new look. Takane still had no idea how these things worked, but apparently they were just magic like that.
Takane: “All of the cards will change, and so will their abilities. As is, they mostly just help you fight, but maybe some more… utility focused ones will emerge?”
Takane chuckled to herself again as she shuffled her cards.
Takane: “Ah, what a time to be alive. What a strange time.”
Chapter Text
Kagerou woke with a start and looked around her dark room. The room was her whole house to be frank, a single room little shack that she had constructed herself decades ago. She had thought about expanding it but what use was that? It was too far for Hime to come here, and Banki’s house actually had things to do nearby.
Kagerou put her hands to her head.
Kagerou: “Hime… aah…”
As Kagerou thought about her girlfriend of only 4 days her body started heating up. This wasn’t actually too abnormal, Hime really did get her riled up, but this time was different, more intense.
In her heart, she swore declarations of both love and safety. A thin brown layer of fur started to spread across her body. Though it was a familiar sensation, the full moon was yesterday, wasn't it? Kagerou stood up.
Kagerou: “What? Oh right… I’m infected. That’s gotta be what this is.”
Kagerou’s now slightly furry chest started to feel warm and she put her hands up to it before feeling it grow into her hands, from 87 cm to 90, it was barely noticeable.
Her hips widened from 92 cm to 96, which may have been a little more obvious if Kagerou’s dress didn’t go all the way down to her shins. The changes to her proportions were so minor that her clothes didn’t strain at all, and if anything they looked a bit more natural on her as if they had been a bit oversized before. Kagerou looked at herself in a little hand mirror. She bared her teeth and they looked a little sharper.
Kagerou: “Being furry all the time sucks but I guess I can live with it. Hmm… I feel like Banki changed way more than me. Maybe I did get lucky!”
Kagerou looked outside, and it seemed like it would be sunrise soon. After briefly getting ready she decided she might as well be a bit early to the meetup with Hime and Banki. After sitting around at their table for a few hours, Wakasagihime shouted from the water.
Wakasagihime: “Kagerou! You look different! Wasn’t there a full moon yesterday?”
Kagerou walked a bit closer but still kept her distance.
Kagerou: “Hime, I’m infected with that disease. I assume you heard about it from somewhere right?”
Wakasagihime: “Banki told me about it. Err, it’s permanent right?”
Kageoru: “It seems like making a cure is possible and in progress but it’s going to take awhile.”
Wakasagihime waved her arms about.
Wakasagihime: “Kagerou, come closer. It’s not that contagious is it?”
Kagerou: “It doesn’t seem like it is but still… I don’t want to somehow contaminate the water.”
Wakasagihime: “I don’t think you need to worry about that. I heard one of the fairies saying something about getting infected on purpose. The lake won’t be safer much longer.”
Kagerou: “I assume… you don’t want out do you?”
Wakasagihime: “I don’t. I can’t handle being out of the water for more than a few hours and as you know this is basically the only body of water around. I think getting infected is inevitable for me…”
Wakasagihime bat her eyelashes.
Wakasagihime: “Especially when my girlfriend is infected too! Kagerou, don’t worry about infecting me! If the cure is possible I’m fine just waiting it out with you while we’re both infected!”
Kagerou: “Are you sure?”
Wakasagihime: “Yes! Now get down here!”
Kagerou finally inched close enough to the edge of the water to see her beloved Hime in full view. She looked especially lovely today! Wakasagihime extended a hand above the water.
Wakasagihime: “Why don’t you come in for a swim? The lake will be a goner in a few days anyway, if the disease even works like that!”
Kagerou felt compelled to listen to Wakasagihime and she slipped into the shallow water. Wakasagihime held her hands and moved her away from the shore.
Wakasagihime: “You know honey if you want to stay with me you’re gonna have to practice how to swim.”
Kagerou: “I know but… it’s really hard! Wolves aren’t built for it I tell you. Especially now that I’m furry.”
Wakasagihime pulled Kagerou properly into the open water and hugged her to her chest.
Wakasagihime: “In that case, we can relax and float here for a while.”
Kagerou looked up at Hime. Wow, she truly did look beautiful today. She was beautiful every day, but today she shone with such brilliance and… ah this must be love. Kagerou buried her face in Hime’s generous bosom.
Wakasagihime: “Ah! I heard the disease makes you horny! Are you horny right now?”
Kagerou: “Maybe a little…”
Wakasagihime: “Hmm… how about this.”
Wakasagihime slipped her waterproof green kimono off and gently pushed her breasts up.
Wakasagihime: “Are these what you wanted?”
Kagerou spoke in hushed tones.
Kagerou: “A-Are you sure about this Hime? Banki is supposed to be here soon too!”
Wakasagihime: “Oh it’s fine. The mist is rolling in. No one will be able to see us.”
Kagerou: “Hah… okay.”
With Hime fully supporting her weight, Kagerou leaned down and locked her lips around one of her large nipples. The sharp teeth teased and tugged.
Wakasagihime: “W-Wow. It kinda… hurts.”
Kagerou slowed down and nursed more gently, while Wakasagihime patted her head.
Wakasagihime: “You’re such a good girl, not wanting to infect me, or hurt me. Oh~”
Kagerou had stopped sucking and instead began kneading her breasts together. Kagerou tried to use her vantage to kiss Hime but she was still mostly in the water, just barely afloat. Hime dropped her for a second so she could grab her lower and hold her up higher.
Kagerou wasted no time in kissing Hime aggressively while Hime herself moaned happily. After a few more minutes of making out and getting her breasts roughly handled, Wakasagihime came.
Kagerou looked on with a smile.
Kagerou: “I love you.”
Wakasagihime: “I love you too. Let’s get through this weird disease together!”
After fixing their clothes, they swam back to shore. Banki was sitting in her chair near a tea pot, and she lightly ruffled her nose as the absolutely soaked Kagerou approached.
Sekibanki: “I could totally hear you guys.”
Kagerou: “Oh! Uh, sorry.”
Wakasagihime: “Kagerou was aroused because of the disease, don’t blame her!”
Sekibanki: “Yeah, I get it. Ever since I changed for the first time I’ve been feeling pretty hot under the collar too.”
Sekibanki looked at the dripping wet Kagerou.
Sekibanki: “Should I dry you off?”
Kagerou: “If you can.”
Sekibanki shot a weak version of an eye laser up and down Kagerou’s body and clothes until it was all dry. Her fur was fluffier than it had been earlier.
Wakasagihime: “That cannot be good for your skin.”
Kagerou: “I have fur to protect my skin now.”
Kagerou and Sekibanki pulled Wakasagihime out of the water and sat her in a chair.
Sekibanki: “So, all three of us have been infected… and it only took a few days.”
Wakasagihime: “It does seem like it has the capacity to spread rather fast doesn’t it? By making you aroused it tries to spread itself further and further.”
Kagerou: “Gah! Is there really nothing to be done about it?”
Sekibanki: “Probably not for us. What COULD we do?”
Kagerou: “I don’t know, put out a PSA?”
Sekibanki: “The Tengu and Kappa already got that covered.”
Kagerou: "What about the cure?”
Sekibanki: “What ABOUT the cure? What could we do?”
Kagerou: “Maybe there’s some sort of basic remedy that works that no one has thought to try yet? Like Milk Thistle?”
Sekibanki: “We’re clearly grasping at straws. If there was an easy remedy like that, surely Miss Yagokoro would be able to identify it immediately.”
Kagerou and Sekibanki sighed while Wakasagihime sipped her tea.
Wakasagihime: “Honestly I don’t see what the big deal is. You two look better than ever, and increased arousal isn’t that big of a problem.”
Kagerou: “I know you don’t mind it but the fur is really annoying!”
Sekibanki: “You have Kagerou to help take care of your arousal but I’m stuck doing it myself!”
Wakasagihime: “Eh, you’ll both get used to it. And Banki, didn’t you say Kogasa is also infected? So she must have increased arousal too.”
Sekibanki: “Hmm. It didn’t really seem like it but maybe she’s just good at hiding it.”
Wakasagihime: “Well I think now is your chance!”
Sekibanki raised an eyebrow.
Sekibanki: “Are you suggesting I should confess to her while she’s diseased? Isn’t that kind of manipulative?”
Wakasagihime: “You’re also diseased so it’s fine. It’s the perfect excuse if she says no, and then once you’re both normal again you can confess for real and put all your heart and soul in it!”
Sekibanki: “I guess it wouldn’t hurt… I’m still nervous though.”
As Kagerou and Wakasagihime cheered her on, Sekibanki felt some knots turning in her stomach. Could she really steal Kogasa’s heart? She was going to come into the shop on Friday while she was working, maybe that would be a good opportunity?
Chapter Text
It was the next day, and Nazrin was smaller. That was it. That was all the disease did to her. Her height reduced from 147 cm to 123, and the rest of her body had reduced along with that proportionally. The only part of her that hadn’t grown smaller was her tail which now looked quite big on her.
Nazrin: “Why couldn’t I grow taller? Don’t most people grow taller?”
Shou: “Hmm. Well, you got it from Kyouko who is getting shorter right? Maybe that has some meaning.”
Nazrin: “But every single person has different effects! There’s no connection from the effects one person has to the next person they infect!”
Shou: “Guess you just got unlucky then.”
Nazrin grumbled and lightly stomped on the ground.
Shou: “Don’t be too upset. I’ll love you no matter how small you get.”
Shou scooped Nazrin up into her arms and held her to her chest, and Nazrin happily got comfortable.
Shou: “So, you had sex with Kyouko right?”
Nazrin looked up guiltily.
Nazrin: “I did. She looked like she was in pain. It was okay to help her right?”
Shou: “Of course, I never put such boundaries on our relationship. Though I would like you to at least do the same for me.”
Nazrin: “I’ll try but you’ll also get infected you know?”
Shou: “I can see why Eirin didn’t try to prevent the spread, it would have been basically impossible to separate all the lovers, as well as the highly infected girls from the curious sorts. That is to say, I don’t mind getting infected. A third of the temple already is and there’s no way that amount won’t continue to grow with or without me.”
Shou and Nazrin took their clothes off and Nazrin couldn’t help but look up at her in renewed awe. Shou had always been way taller than her, but now the difference was a staggering 58 cm. If Nazrin looked at her straight on, her vision would be filled by fairly well defined abs. Nazrin walked into them and wrapped her arms around Shou, just barely being able to reach all the way around.
Shou’s smile was wide.
Shou: “I’ve always thought you were cute Nazrin, and this disease is only helping.”
Nazrin: “Yeah yeah use me like a sex toy already. That’s all the good I’m gonna be soon.”
Shou: “Now now, emotional support in these times is a fine job isn’t it?”
When Shou picked Nazrin up again and held her under her bottom, she was at the perfect height to suck on nipples that now looked at least 15% larger than then had all the previous times that Nazrin had seen them. Nazrin’s lips fit comfortably and snugly around one, and she suckled at a relaxed pace.
Shou: “Aah. It truly feels as if I have a child now, hahaha!”
Nazrin bit down on the nipple in response.
Shou grit her teeth in light pain before sitting down on her bed. If she was brought to climax she could theoretically fall over if it was too intense and crush Nazrin, no this simply would not do. If her lover continued to grow smaller and more delicate she needed to be careful! Shou lightly pushed Nazrin’s head away from her nipple to tell her to stop. It took a bit of a struggle, but Shou pulled Nazrin up and over her breasts in such a way that they were face to face.
Shou: “Do you think you can kiss?”
Nazrin: “Of course! I’m not that small yet!”
Nazrin pushed off of Shou to get closer to her face and their lips quickly met. Shou’s large tongue barely fit into Nazrin’s mouth, but they kissed as best and as deeply as they could.
Shou: “It sounds like you’ve been doing a lot of servicing. I’ll give you some.”
Nazrin: “Huh? Woah.”
Shou shifted Nazrin around so that she was cradled in one arm and the other was free to move down to her dripping folds. Even just one of Shou’s naturally large fingers was enough to fill Nazrin quite well. Shou pushed in and out at a steady pace that made Nazrin writhe.
Shou: “Look at you having so much fun. You’re making me excited for my own changes!”
Nazrin: “It’s not gonna be aah- sunshine and rainbows…”
Shou: “We’ll see.”
Shou added a second finger and Nazrin truly started to thrash about in pleasure, though Shou held her firmly. Soon Nazrin came, and squirted juices all over Shou’s thighs.
Shou: “Wow, you shot out a lot of juices! Maybe more than normal? Was it that good or do you think that’s part of your changes?”
Nazrin: “N-No I think it was just r-really good. Thank you.”
Shou: “You’re welcome.”
Nazrin and Shou cuddled for a bit before getting up and returning to their duties or in Nazrin’s case, her home at Muenzuka.
Keine walked around the Human Village, looking for something to help milk her breasts. It was deathly embarrassing, but she couldn’t go a full school day without lactating. It was only a matter of time until the rumor spread from the kids to their parents, and they only had to take one look at her to be able to tell it was probably true. Miss Keine was infected. Some parents likely wanted their child pulled out of the school in light of the diseased teacher, but ongoing Tengu news reports confirmed that no place was truly safe. On the understanding that the school and Keine herself were doing the best they could to not let the disease spread or affect procedures, it continued to run. As Keine blushed and looked around for something to help in between classes, a quiet voice rang out from an alleyway.
Shion: “Hey, lady. Your breasts are sooo full, isn’t it so?”
Keine whipped around to look at the strange girl holding a cat plushie, not unlike one one of her students would carry.
Keine: “Yes, they certainly are! Do you have a solution?”
Shion walked out from the alleyway and Keine noticed that she was dreadfully thin.
Shion: “Yeah, can I uhh, have a sip?”
Keine gave a slight glare.
Keine: “You want to drink from my breasts?”
Shion put her hands together.
Shion: “Pleeease? I’m sooo hungry! I’ll help you during classes, and stuff. I’ll just hang around and milk you and drink it whenever the time arises!”
Keine: “Are you asking for a job?”
Shion: “Kind of. I mostly just want your milk and to do that I’ll need to stay near you right?”
Keine: “To be frank I think your presence may be distressing to the children.”
Shion: “Aaah but I’m soooo hungry! Tenshi feeds me sometimes, but it would be really helpful to get at least one free meal of milk per day!”
Keine sighed. This girl was pretty weird, but it was clear that she could use the help, not to mention Keine’s own situation.
Keine: “Alright. There’s no classes today but let’s head over to the school so I can show you around and we can try this to see if it works out.”
Shion jumped around in joy and the idea of consistent free meals.
During the school tour Shion just floated about and nodded at everything Keine said.
Keine: “So, your name?”
Shion: “Oh right! It’s Shion Yorigami, nice Miss.”
The name rang a bell to Keine.
Keine: “Weren’t you involved in an incident?”
Shion put a hand on the back of her head.
Shion: “Haha, yeah. But who hasn’t you know?”
Keine: “Hmm. Alright, I’ll just assume you learned your lesson.”
Keine slid the door open to her main classroom and sat in her nice teacher’s chair. Her wide hips now almost overflowed from it.
Keine’s top was already getting wet as she pulled it off.
Keine: “Alright, Shion. Here’s your meal. Now be a good girl or I won’t let you do it again!”
Shion: “Y-Yes Miss.”
Keine in her large chair was about as tall as Shion, so she didn’t have to lean down too much to reach Keine’s sizable chest. She licked and sucked on the nipple gently at first but once the milk started to flow, Shion sped up, no doubt fueled by ravenous hunger. Keine was caught off guard and almost scolded Shion for being so rough, but the girl was clearly desperate to have asked for this. Keine moaned in satisfaction as her breasts were slowly drained of their milk. Once they were completely drained and the milk stopped flowing into her mouth, Shion looked up at Keine with a deep smile. Her complexion was almost visibly improved.
Shion: “Urp- Thank you so much Miss! That was urp- greatly filling.”
Keine: “No problem sweetheart. By the way, how does my milk taste? It doesn’t taste like normal milk does it?”
Shion: “Hmm well… I’ve never had normal human milk so I can’t compare to that, and I only have cow's milk maybe once a month. But I think your milk is very nutritious! I feel powerful!”
Keine: “I guess that’s nice to hear.”
Shion: “So do I get the job?”
Keine: “I should be able to hire you on as some sort of helper. You probably won’t get paid very much, is that alright?”
Shion: “Oh yes Miss, I’ll take anything. I haven’t had a job in years.”
Keine: “Oh? Why is that?”
Shion shuffled her feet.
Shion: “I’m a Poverty God Miss. No one wants me around, I’m bad for business.”
Keine: “Hmm? Nothing seems to have happened to me so far.”
Shion: “Yeah, that is weird. Usually it’s quite visible.”
Keine: “We can see tomorrow. School starts at 7 AM. Make sure you’re here and inside before the students get here.”
Shion: “Yes Miss! Thank you for everything!”
Shion floated out a window to go back to… her cardboard box?
Keine: “I forgot I need to tell her not to do anything too weird or magical in front of the children.”
As Keine walked out the door, an eraser fell on her head. She dusted herself off.
Keine: “A child must have set it up yesterday and it wasn’t triggered until just now… maybe that girl is bad news after all? No, but she was quite lovely, I can’t just turn her away now.”
Chapter Text
To say Tewi had been busy is an understatement. The Youkai Rabbits had always had a relatively high birth rate, but Tewi alone had gotten several of them pregnant in the last few days. The process was simple. Find a cute rabbit, talk her up, bring her back to her room, rinse and repeat. Tewi was a very popular leader among the Earth Rabbits, and most did not mind giving their bodies to her. Though it was fun at first, Tewi's eyes were still on the real prize, Reisen. Tewi was once again making mochi in the assistant's room, hoping to break the ice and get closer to her true goal. Tewi’s dress started to pitch a tent as she thought about Reisen, and her body started hearing up. Tewi pointed at a rabbit reading a newspaper on the other end of the room.
Tewi: “Hey you! Finish making this mochi for me! Just put it in a bowl on the counter and when you’re done you can have a few okay bye!”
Tewi dashed back to her room which was thankfully not too far away. She quickly pulled her dress over her burning body.
Tewi: “Ohh! I gotta be changing again! I’m so excited!”
Tewi’s light fur coat thickened, the hair’s lengthening and growing in number. Tewi put her hands up to her face as its structure changed a bit to give her a slight snout, along with some whiskers.
Tewi: “Come on, I know that’s not all you got!”
Tewi felt a new sensation as her hips widened from 81 cm to 87.
Tewi’s cock throbbed and throbbed, and she watched it with great interest.
Tewi: “Based on Mystia, the effects get emphasized every time, so my penis must grow. It simply must!”
Tewi’s prayers were answered as it began to grow once again. Tewi moaned in pure lust as her penis grew from 4 inches to 7, with her balls growing accordingly. This was no longer a penis, this was a proper cock! Tewi grinned, full of lust and pride.
Tewi: “God I can’t wait to fuck Reisen with this. I suppose that’s why my hips grew, to contain this monster!”
Tewi’s small hands could now barely fit around it. Tewi yelped in sudden pain as a ring pierced one of her floppy ears. It was large and gold.
Tewi: “Huh. Don’t really know what that’s about but I guess it’s regal?”
Tewi had no reason to masturbate when she could just find a rabbit to fuck, so she put on her dress and bloomers, as well as her necklace before leaving the room. As she put them on, she noticed they were a bit… strange. The bloomers were basically the same but there was a hole in front for her cock to be put through, and it was tighter overall because of her new hips. Her dress was overall a bit shorter, and the sleeves that were already short had been reduced to nothing, allowing her armpits to be seen. Though her armpits were just as furry as the rest of her now. Tewi squinted as she looked at her necklace. It somehow looked more phallic but she couldn’t tell exactly how or why. Maybe her brain was just more adept at seeing cocks where there were none. Tewi hopped and skipped back to the assistant’s room, her cock swinging freely.
The mochi that she had requested was sitting on the counter and the rabbit had returned to reading. Tewi sidled up behind her and put her hands on her shoulders.
Tewi: “Hey. Good job. Do you want a bigger reward, from yours truly?”
Rabbit A: “Oh, um… okay.”
Tewi gently dragged the rabbit back to her room, who noticed how different Tewi had looked just a few minutes ago. The amount of infected rabbits was still in the minority, but as the ones that were already infected progressed, the rate increased exponentially. Reisen knew what Tewi was doing and told her to stop but she had no power over her, especially as she was often at the Human Village, just as she was now.
A few hours later, Tewi was resting in her bed, which was covered in juices in various states of dryness.
Tewi: “Phew. My stamina has definitely increased, but Reisen is still right about what she said. I can’t fuck everyone.”
The door to Tewi’s room slid open abruptly. Reisen stomped inside wearing her blazer, having just changed back into it.
Reisen: “Tewi what did I tell you about floozying around!”
Tewi: “I’m just giving the people what they want! You have no reason to stop me.”
Reisen: “It’s irresponsible, and impure and-”
Tewi stood up and flipped her skirt so that her schlong was clearly visible.
Tewi: “How about you get one of these first, then tell me not to use it once you know how hard it is! It demands sex Reisen, it has a mind of its own I tell you!”
Reisen stood somewhat shocked at its size.
Reisen: “I-It can’t be that hard.”
Tewi blatantly made excuses that were impossible to disprove.
Tewi: “The disease affects everyone differently, remember?”
Reisen: “Fine, I won’t tell you to stop, but leave me out of it.”
Tewi: “Oh, but I can’t do that either.”
Tewi suddenly jumped on Reisen and pushed her to the floor. For some reason Reisen found it hard to struggle.
Reisen: “G-Get off of me…”
Tewi: “Aw come on. Don’t make me feel bad.”
Tewi pat Reisen’s head as she looked up with slightly glassy eyes. Reisen felt the heat building up inside just as it had before. Being on top of her, Tewi could feel it too.
Tewi: “Oh! You’re about to change again ain’tcha? I bet it’ll feel good~”
One of the buttons on Reisen’s already tight blazer burst off.
Tewi: “Uh guess I should get off.”
Reisen lightly thrashed about as her body grew all the way from 171 cm to 183 cm tall. Reisen painfully pulled her shoes off that no longer fit as the rest of her body subtly expanded outward, 88 cm bust became 91, 60 cm waist became 63, and 93 cm hips became 98. Still, just as it was the first time, Reisen clearly changed more up than out. Reisen’s face changed as well, as bags grew under her eyes, which themselves grew slightly larger. Reisen’s eyebrows grew thick and bushy.
Once Reisen had finished changing, Tewi leaned over near her face.
Tewi: “Hey, your new look is kinda interesting! How do you feel?”
Reisen: “I feel… like shit.”
Tewi: “Really? I’ll get you a drink.”
Tewi poured some water from a jug which she handed to Reisen, who quickly downed the whole glass.
Reisen: “Ahh, much better.”
Reisen stood up and stretched. Tewi slipped Reisen’s clothes off who didn’t even resist. They looked at themselves and each other in the mirror.
Reisen: “I’m so tall. It’s weird.”
Tewi: “Eh, could be weirder. Also, uh sorry about earlier. It’s hard not to get caught up in the power. It’s true I don’t want to leave you out of this though. I mean look at you! You’re so sexy!”
Reisen: “You think so? I just look really long.”
Tewi: “I like that! I bet fucking you will feel like conquering a titan.”
Reisen: “If you want to… then I guess I’ll allow it. No cumming inside though, okay?”
Tewi: “Oh hell yeah. I’ll take it.”
Reisen laid down on Tewi’s bed where several others had been recently, and held out her long arms. Tewi laid on top of Reisen. The angle of getting her cock inside was somewhat complicated, and Tewi was so much shorter that she ended up with her head on Reisen’s chest and both of her short legs between Reisen’s. Tewi held Reisen by the waist as she pushed inside.
Tewi: “Hng! You’re tight.”
Reisen panted lightly.
Reisen: “F-For you maybe.”
Tewi slowly pushed in until she was fully hilted.
Tewi: “I can’t believe it feels so good already! Ohh.. Reisen…”
Reisen: “Are you going to say “I love you?””
Tewi started thrusting in and out.
Tewi: “Am I not allowed to?”
Reisen: “No, you’re not. You had sex with several girls today, how could you say I love you and mean it?”
Tewi: “How long do I have to go without fucking another girl to say I love you?”
Reisen: “Hmm… let’s try a week.”
Tewi: “A week!? Of only sex with you? That sounds like both heaven and hell!”
Tewi’s thrusts intensified.
Reisen: “Mmm~ W-When did I say I would let you have sex with me again? This is a one time thing!”
Tewi: “Are you… hah… sure? Mmm~!”
Tewi’s toes curled as her thrusting reached its peak. Reisen hugged Tewi’s soft, warm, fluffy body to her chest as she breathed erratically.
Tewi: “W-Wait, you told me I gotta pull out!”
Reisen: “Huh…? Oh…”
Reisen let go of Tewi and she pulled out of Reisen while being on the very verge of cumming.
Tewi sat upright on Reisen’s waist so that her cock fit between Reisen’s breasts as she slid back and forth. After only about 20 seconds, Tewi came all over Reisen’s face and chest.
Tewi’s thick semen made Reisen feel kind of sticky and icky but the look on Tewi’s face was so enraptured that she could only smile. As they both panted and their eyes met, Tewi leaned down to kiss Reisen.
Reisen: “No kisses yet. You gotta say you love me first.”
Tewi balled her fists in frustration.
Tewi: “Fine. I won’t have sex with any other rabbits. Only if you agree to let me have sex with you, there’s no way I can go with no sex for a week.”
Reisen sighed wistfully.
Reisen: “It’s a deal.”
Chapter Text
Takane: “The black market shall continue! Those dastardly Tengu think they can regulate us, stop us, control us? No! It is ours to keep, to continue, to propagate!”
Nitori: “Yeah yeah. Your little cards ain’t really helping anyone. What do you have to be so prideful about?”
Takane and Nitori sat at a table in a recently built jointly owned and constructed Kappa-Yamawaro facility. It was essentially a science laboratory, covering hydrology and various natural sciences, but it also had a section dedicated to ability card research as well as a catalog of every card ever found and all its variants. It turned out that there were actually thousands of cards, and though the Yamawaro traded them among themselves and anyone who would be willing to trade with them, the value of the catalog to instantly let the rarity of the cards be known was enough to justify its creation. How rare is it? What does it do? Who is on it? What does it look like? Many things went into determining the value of the cards.
Takane: “You just don’t understand. Trading is fun for its own sake, it’s not just about the profit.”
Nitori: “I kinda get it, but you didn’t make the cards. You just found or bought them or traded for them.”
Takane slammed her hands on the table.
Takane: “Not for much longer! With our extensive research into the cards, we think we might be able to make our own soon!”
Nitori: “Huh? But then isn’t every single one unique? Doesn’t that kill all their value?”
Takane: “The best ones will rise to the top, the most powerful, the most beautiful. Even if there can only be one of each, that doesn’t mean there will be no hierarchy.”
Nitori sipped her cucumber juice.
Nitori: “Yeah, whatever you say.”
Takane: “Also, they’re just fun to use. Like look at this one.”
Takane pulled out a strange looking card with a girl Nitori didn’t recognize on it.
Nitori: “Chiyari Tenkajin… what is she?”
Takake: “Chupacabra or something, it’s not important. Look at what it lets me do.”
Takane held up the card as it began to shimmer, and a syringe full of a red liquid was in its place.
Takane: “I’ve done some tests, and this lets you take blood painlessly. This is my own blood, and it was simply transported from throughout my body to this syringe.”
Nitori: “Is that really that useful?”
Takane scoffed.
Takane: “Of course it is! Think about how many crying children could be avoided!”
Nitori looked off to the side disinterested as an argument between a different Kappa and Yamwaro started nearby. Takane causally leaned over and pushed the end of the syringe to let some of her blood flow into Nitori’s cucumber juice. Though Takane knew she was infected, her primary goal was just to prank Nitori. Nitori spoke as she turned back.
Nitori: “So do you just will the syringe back into a card? What happens to your blood?”
Takane: “Any blood still in it when it turns back will return to your body but blood outside of that will stay where it is.”
Nitori: “Hmm, I see.”
Nitori sipped her cucumber juice before looking down and seeing the color had changed and the blood hadn’t mixed with it very well.
Nitori: “Did you just put blood in my drink?!”
Takane: “Your fault for looking away in front of a rival!”
Nitori: “That’s so gross. You’re so gross.”
Takane: “At least I don’t have to get my food directly from a human’s ass.”
Nitori: “Shut up.”
Nitori dumped her drink into a nearby sink, of which every single room in the facility had.
Takane: “Here, I’ll let you have this card. Trade it for something better if you can.”
Nitori: “Isn’t this you?”
Takane was pictured on the card in a very unique artstyle.
Takane: “All the cards I’m on are quite expensive, but their effects aren’t that great. I have multiple copies of this one because my comrades are quite eager to give them to me.”
Nitori: “Hmm. I guess I’ll give this card thing a try. I know some of my own comrades have gotten into it.”
Takane: “See you again, Kappa.”
Nitori: “You as well, Yamawaro.”
They had a brief staring contest before looking away and lightly chuckling. Takane left to go to the bathroom and wash her face, but as she looked in her reflection she felt her body heat up.
Takane: “Hng. I’m finally changing aren’t I?”
Takane shot up like a weed from 150 cm tall to 162, now almost too tall to be seen in the lowly installed mirrors. Her chest bulged out from 75 cm to 81, straining hard against the bindings of her key. Her entire bottom half grew in all directions, her waist from 54 cm to 56 and her hips from 83 cm to 89. There were various small rips across her now very tight clothing, but it mostly held together. Takane’s hair was already not what you would call tamed, but it grew even longer and wilder, now comfortably reaching her waist.
Takane: “What the?”
Takane gasped when she saw her skin tone darken slightly in the mirror. It was no more than a light tan, as if Takane spent 50% more time in the sun as she did. Takane collected herself and her thoughts about her new form in the mirror. She definitely looked… different.
Takane: “I don’t mind the height increase, and I guess the rest is fine too. I’m gonna need new clothes though.”
It was already known among the facility that Takane was infected, but there were still many who pointed in surprise at her new appearance. Takane had already been above average height for both Yamawaro and Kappa, but now she was pretty much an outright giant. Though basking in the admiration was fun, Takane had other things to do for now. Surely there would be time later, she thought. Takane went to the command room of the facility to check on the catalog, she hadn't seen it since she went to sleep yesterday. Her meeting with Nitori was essentially over breakfast though neither Takane nor Nitori believed in the idea of three meals a day, they simply ate when they were hungry. The catalog was a big book of cards with 9 sleeves to put them in per page. They were organized by subject and by date.
Takane: “Let’s see… 4 new cards added since yesterday. We’ve got new variants of Nazrin, Reisen, Tewi… and what’s this?”
There was an entirely new subject section at the back with a single card that appeared to be depicting a pink creature. The name at the bottom said “Uona.”
Takane: “It’s named huh? I wonder how smart this thing is.”
Takane read the text to try and find out what the card did, but it was weirdly vague.
“Roles will be followed.”
Takane looked up from the catalog.
Takane: “Has anyone actually tried using this?”
A Kappa that Takane couldn’t help but think was weirdly cute responded. She had short black hair.
Black Haired Kappa: “I couldn’t get it to shine at all.”
Takane took it out of the sleeve and held it up to use it, like how you used any other ability card.
It started shining, but the light was tinted slightly pink. Takane put her arms to her stomach.
Takane: “Oh shit!”
Nearly all of Takane’s clothes ripped off of her as she grew again in a sharp burst. From 162 to 180 cm she grew, with her assets not far behind. Takane moaned as her breasts shot out from 81 to 89 cm, with her waist doing the same from 56 to 59 and hips doing them both better by increasing all the way to 98 cm from her already impressive 89. Takane panted and moaned as she stood in the middle of the ruined scraps of her clothes, and as she looked down she noticed that both her top and bottom were still covered, if only barley. In fact, the way her clothing was ripped looked quite unnatural, almost like it was done intentionally. Takane looked at her arm as her new tan grew deeper, though it still looked natural. Takane’s fluffy hair now reached all the way down to her ass, and she had quite a lot of it. All of the Kappa and Yamawaro in the room crowded around her.
Yamawaro: “Are you okay captain!?”
Kappa: “So soon after her first change, was she just unlucky?”
Takane stood up to her new full height, absolutely towering over everyone else in the room.
Takane: “I’m fine… I feel… ooh.”
Takane looked down at the Youkai around her and practically swooned. Oh my god, they were sooo cute. Were her own subordinates always so adorable?
Without thinking Takane reached down and grabbed the Kappa who she had thought was cute earlier, picking her up by the armpits.
Black Haired Kappa: “Hey, what’s the big idea?!”
Takane hugged her to her chest strongly.
Takane: “Mmm… I’m sorry but… I just have to do this.”
After 30 seconds of unconsensual hugging and cuddling, she put the Kappa down.
Takane: “You’re just so darling. I bet you’re super smart.”
Though confused, the Kappa beamed with pride.
Black Haired Kappa: “That’s right! I’m glad you can see my brilliance.”
Nitori burst into the room.
Nitori: “Takane! What the heck happened to you?”
Takane: “Oh! Nitori!”
Takane wore a warm smile as she bent over so that she was face to face with Nitori. Takane held the card up in front of her.
Takane: “I used this weird ability card. I’m pretty sure it advanced the disease but… I don’t really care.”
Nitori: “Don’t care? This has gone too far!”
Nitori snatched the card out of Takane’s hand who gave an exaggerated pout.
Nitori: “I’m taking this. It’s clearly too dangerous.”
Takane: “If you say so. I feel pretty good though.”
Nitori: “Well, you’re clearly not yourself. You must have been careless!”
Even as she scolded Takane, Nitori was taken in by her new appearance. Nitori had met quite a lot of people around Gensokyo in her many days, and Takane would definitely be up there as one of the tallest as she was now. Or biggest in general really. Takane didn’t have overly visible muscles, but her new body did seem to have a lean sort of power. Her breasts were still perky despite their size, though Nitori had to look up at them.
Takane: “I logically understand what you’re saying, but I can’t find it in me to feel concerned.”
Nitori frowned. Takane was being way too casual about this!
Nitori: “I guess it’s better that you’re not upset but… you infected me earlier didn’t you?”
Takane laughed heartily.
Takane: “I sure did! I hope you get to feel like I do right now.”
Nitori: “Am I gonna need to do all the work around here?”
Takane: “What? I can work!”
Nitori: “No, you should probably hole up for a little while.”
The pout returned to Takane’s face.
Takane: “You’re a bit mean Nitori.”
Nitori: “I assure you it’s for your own good.”
Later that night, Nitori examined the strange card.
Nitori: “You can normally check the cooldown time right?”
In the bottom left corner of the card it said 16 hours left.
Nitori: “So it takes a full day huh. Don’t most of these only take a few minutes? I guess it’s a pretty crazy effect after all.”
Chapter Text
Wakasagihime led a unique life compared to most residents in Gensokyo. She was mostly confined to the Misty Lake, and as such she really tried to be on good terms with its other nearby residents. No matter what, they would be her neighbors. Wakasagihime slept underwater under waterproof blankets and on a waterproof pillow, all set up in a waterproof tent. Kagerou had bought them for her from the Kappa years ago. The tent was rather large and even with her fish tail, she had no trouble fitting in it.
Wakasagihime snored as she slept, until she jolted awake at a strange feeling.
Wakasagihime: “Cramped… huh?”
The end of Wakasagihime’s tail was now touching the other side of the tent.
Wakasagihime: “I grew… oh wow!”
Not only had her tail grown, her previously blue scales now shone a variety of colors, though it was still primarily blue. Wakasagihime was 257 cm long before, now 284. Almost all of it was concentrated in her tail and her upper body appeared to be mostly unchanged.
At least that’s what she thought before the heat inside of her chest made her slip her kimono off.
Wakasagihime: “Oh. Oh!”
Wakasagihime’s envious chest would only grow more coveted as it grew from 94 cm to 103, right into her hands. Wakasagihime was already a rather plump girl, and the extra weight from her waist increasing from 63 to 65 and her hips from 91 to 95 did nothing to shake this impression. Wakasagihime’s nails were already well taken care of, but she watched as they grew slightly, and were polished to a sheen. Her hair grew slightly longer but kept its style. Wakasagihime looked at herself in a super shiny rock she used as a mirror.
Wakasagihime: “Yeah, I look pretty good! I still don’t understand what Kagerou and Banki were so concerned about.”
Wakasagihime tried to put her kimono on but she couldn’t possibly wrap it around her new chest and waist comfortably.
Wakasagihime: “I guess buying new clothes is a bit of a concern… I can’t possibly fit into anything I have now. Am I just going to be naked for a few days until I can ask Kagerou or Banki to buy me something?”
Wakasagihime eventually decided that that wasn’t acceptable, and she needed to get some clothes sooner rather than later. Wakasagihime peaked her head over the water. The water of the Misty Lake wasn’t particularly clear, so her body would be mostly covered if she just talked with her head above the water. Wakasagihime looked around for someone she could possibly ask to buy clothes for her. All she saw were fairies but she supposed they would do the job. Mischievous as they were, they also quite liked to be helpful, and many of them were absolutely delighted with compliments or praise. Cirno sat on the shore with just her feet in the water while she stretched. Wakasagihime swam up to her.
Wakasagihime: “Hello brave young fairy! I have a quest for you!”
Cirno: “A quest? Gimme that!”
Wakasagihime: “Oho, as expected you are up to the task. Your name is Cirno, yes?”
Cirno: “That’s right! And I’m the strongest. You made the right choice to entrust your grand quest to me!”
Cirno tilted her head.
Cirno: “I feel like I’ve seen you before…Waggysaggy?”
Wakasagihime: “Ah yes. I changed a bit this morning.”
Cirno: “I think you look stronger. Good job! Wait, change how?”
Wakasagihime: “Have you not heard about the disease going around?”
Cirno: “Dis-ease? What’s that?”
Wakasagihime had never really considered how rare diseases are in Gensokyo, and most Youkai in particular didn’t have to worry about them at all. Maybe it wasn’t too strange for Cirno not to know.
Wakasagihime: “Think of it like a magic spell that spreads from person to person, and this one changes how you look and act.”
Cirno: “Can I have it? You look stronger now!”
Wakasagihime: "What makes you think I look stronger now anyway?”
Cirno gestured to Wakasagihime’s chest.
Cirno: “Everyone I know who has those be so big is really strong! Except me of course, I’m so strong I don’t need them.”
Wakasagihime: “I guess if you really want it, I can give it to you. Get in the water~”
Cirno happily dove into the water at the promise of power. Wakasagihime grabbed Cirno and held her steady.
Cirno: “So? How do I get it?”
Wakasagihime wordlessly captured Cirno’s lips, kissing her for around 20 seconds.
Cirno: “Oh. Thank you?”
Wakasagihime: “Now you’re infected. You should see results within a few days.”
Cirno: “Is that really how this dis-ease works?”
Wakasagihime: “That’s right. Now about my quest…”
Cirno flew up out of the water and put her hands on her hips.
Cirno: “The quest!”
Wakasagihime: “I want you to go to Genbu Ravine, you know where that is right? Buy some clothes from them that would fit me, so probably the biggest clothes they have available at this point. I think I was wearing the second largest size before.”
Cirno: “Hmm hmm, I think I understand. Buy you really big clothes.”
Wakasagihime handed Cirno some money. Cirno flew in the direction that she was pretty sure held Genbu Ravine. It was next to the big mountain right?
Nitori had set up a basic shop today in what was essentially known as Kappa Avenue. Many big projects were in the works, so all she had to do today was run a pop up stall. Quite a few other Kappa were doing the same, though Nitori’s was the biggest.
Nitori yawned as she waited for consumers, and went to adjust her hat. Only her hat was completely gone, and she ended up touching a hard plate on her head. Nitori’s eyes went wide and she fell over onto her butt.
Nitori: “I’m changing! Phew… Phew… keep calm.”
Nitori took many deep breaths as she watched her changes unfold. Unlike most who were infected, Nitori didn’t seem to grow taller or shorter, her 137 height was intact. Her breasts did grow out from 72 cm all the way to 83, immediately making her one of the most busty Kappa around. Her waist grew from 52 cm to 55 and her hips from 74 to 82. Overall, her body was pretty ridiculous for how short she was, though it was at least relatively proportional in itself.
Her clothes were also able to stay together because of how stretchy they were. Nitori swore under her breath as her skin gained a slight green tint. A nearby blonde Kappa ran up to her.
Blonde Haired Kappa: “Are you alright Nitori?!”
Nitori: “I think so… it feels so weird.”
Nitori rubbed the plate on her head. It sent a strange sensation through her body when she did.
A few minutes later, Cirno yelled into the stall.
Cirno: “Hellooo? I would like to buy some very large clothes please.”
Nitori stood up and approached Cirno with an uneasy business smile.
Nitori: “Welcome! Very large clothes, you said? Could you be more specific?”
Cirno: “She said she wanted the biggest you have.”
Nitori: “Someone else must be changing like Takane… or like me.”
Nitori looked down at her greatly enhanced chest, before pulling out all the large clothes they had and showing them off to Cirno.
Cirno: “Hmmm… what would look good on Miss Waggysaggy?”
Cirno looked down at the money before showing it to Nitori.
Cirno: “I can afford all of these right?”
Nitori: “You can afford any one of them but only one of them.”
Cirno picked up a large blue and black dress that seemed to flow endlessly.
Cirno: “Why is this one sooo big?”
Nitori: “It’s a gown meant for parties or formal occasions.”
Cirno: “I think she would look good in this. I’ll take it!”
Cirno basically forced the money into Nitori’s hand. Nitori folded the dress before handing it to Cirno.
Nitori: “Thank you for your patronage.”
Cirno: “Quest compete! By the way, why are you green?”
Nitori: “Dumb disease that’s going around. Your friend probably has it too.”
Cirno: “Oh. Am I gonna turn green?”
Nitori: “Probably not.”
Cirno gave a deep sigh of relief.
Cirno: “I do NOT want to be green. Green is a weak color!”
Nitori: “Isn’t your friend a girl with green hair?”
Cirno: “She’s special.”
Cirno flew back to the Misty Lake and handed Wakasagihime the dress.
Wakasagihime: “Wow. This is not what I thought you would pick at all, but it’s very nice! Thank you Cirno!”
Cirno put a hand behind her head and grinned.
Cirno: “It’s all in a day's work!”
Wakasagihime went underwater and put on the dress before coming back up and showing it off to Cirno.
Cirno: “Wow, you’re so pretty. I really did make a good choice!”
Wakasagime: “Yeah, you really know your stuff. Maybe I should ask you to buy clothes for me again?”
Cirno: “Hoho! Maybe!”
Wakasagime thought about how Kagerou would react to her new dress. It was quite extravagant, and though it wasn’t too revealing her new body itself was kind of seductive in nature. Wakasagihime sighed wistfully. It’ll be so much fun.
Chapter Text
Shion gulped down Keine’s milk heartily, though this time not directly from her breast. Shion had spent all of her money working for the past few days on a Kappa made solar and hydro powered mini fridge. It might as well have been magic, and apparently if any humans asked she was just supposed to lie and say that it actually was magic. She also had to sign a lot of papers and it was kind of confusing but whatever! She had her fridge, and she had her milk. Shion looked down at herself. Had she changed recently? Her breasts had indeed grown from 71 cm to 74, her waist from 52 to 55, and her hips from 81 to 84, but Shion could easily imagine that was just because she was eating better. Shion’s baggy clothes easily contained her new curves. A shrill voice made Shion perk up.
Tenshi: “Oh Shiiiion! Are you out here?”
Shion: “Tenshi!”
Shion ran up to Tenshi, who was a bit caught off guard by her sudden agility.
Tenshi: “Wow. You look healthy today. Did something happen?”
Shion shook her milk glass.
Shion: “I’ve been drinking a ton of this. I think it’s really nutritious!”
Tenshi: “Where did you get the money for all that? Unless you stole it?”
Shion: “No, I bought it. I got a job!”
Tenshi: “Are you kidding? YOU got a job?”
Shion: “Yeah, at the Hieda temple school. The kids have been really nice.”
Tenshi shook her head in disbelief.
Tenshi: “How did you manage that? Are they really so desperate for help they would take a poverty god?”
Shion: “I did do something a bit special but it’s also a bit private…”
Tenshi: “Is that so? Well, good job.”
Shion: “You should really try some of this milk, I swear it’s the best thing I’ve ever had.”
Shion eyed the peaches on Tensi’s hat.
Shion: “Let’s split a peach.”
Tenshi sighed.
Tenshi: “I’m kinda tired of eating my own peaches you know? I’ve never had them with milk though, so sure.”
Tenshi pulled a peach off her hat and ripped it almost perfectly in half, thinking for a second before handing the slightly bigger half to Shion. Shion handed Tenshi her own full milk glass, which she took a sip from.
Tenshi: “Wow, you weren’t kidding! This is heaven quality milk. Though it doesn’t quite taste like it came from a cow?”
Shion: “No, I assure you, it came from a cow. I milked it myself.”
Shion didn’t really feel bad about lying but she did feel a bit bad about inadvertently calling Keine a cow. Tenshi took an even closer look at Shion as they ate. She really did look so much healthier. Was it normal for your hips to grow that much just from eating better for a few days? Tenshi’s body had been relatively static for centuries so she had somewhat forgotten how this was supposed to work.
Shion: “Tenshiii.”
Tenshi: “Hmm?”
Shion: “I want to do something. Some sort of activity. Like… gambling.”
Tenshi’s expression brightened at Shion’s suggestion.
Tenshi: “You just started making money and now you want to throw it all away? Besides, they won’t let me in there since I always win.”
Shion: “Ehh it was just an idea.”
Tenshi acted like she thought deeply about what they could do.
Tenshi: “You’ve never been to the planetarium have you?”
Shion: “That thing run by the Kappa? Look at the stars, is it? I do that practically every night.”
Tenshi: “They also show the constellations and tell the stories about them. I went there once a few years ago.”
Shion: “Sure, I suppose it sounds like fun. How expensive is it?”
Tenshi: “No idea, and they probably changed the price since I went anyway. Let’s just go and see. I think it was… this way.”
Tenshi and Shion flew up and out to try and find the planetarium, which they quickly did because it was a pretty large and distinct building. They landed in front of it and a green haired Kappa with glasses called out to them.
Green Haired Kappa: “Excuse me, but I believe you match the description.”
She pointed at Shion.
Green Haired Kappa: “We’re not supposed to let you inside, poverty god.”
Tenshi: “Hey, I’m here too. She should be fine to go in.”
The Kappa checked her notes.
Green Haired Kappa: “I don’t see such an exception.”
Tenshi: “Why do you even have it written down that she’s not supposed to be inside? She’s never been here!”
Green Haired Kappa: “Because she could be an absolute disaster.”
Shion: “Hey, my luck has been looking up recently.”
The Kappa pushed up her glasses.
Green Haired Kappa: “Alright I’ll let you guys in, if she pays double.”
Tenshi: “You damn swindler!”
The Kappa shrugged.
Green Haired Kappa: “There’s gotta be some compensation for the risk.”
Tenshi pulled out her leather wallet that almost looked like it was cut from the same cloth as her boots.
Tenshi: “So how much is it?”
Green Haired Kappa: “5 mon per person, 10 for the poverty god.”
Tenshi grumbled but she handed over the required 15 mon.
Green Haired Kappa: “Alright, have fun. The next show starts in about 15 minutes.”
Tenshi and Shion looked around the vast space for a seat.
Shion: “It looks kinda deserted here. We can really pick any seat we want?”
Tenshi: “They didn’t assign us a seat so I assume so.”
Tenshi pointed at a big soft cushion.
Tenshi: “I think we can lay on that. I vaguely remember someone doing that before.”
Shion jumped into the soft 200 Cm radius cushion/couch.
Shion: “Wow, this is really comfy.”
Tenshi took her shoes and hat off and laid down next to Shion.
Tenshi: “Why did they even put in chairs? This is so much better.”
Shion was face down and so comfortable that she started to get sleepy.
Tenshi: “It’s starting soon you know, don’t fall asleep.”
Shion: “Mmm…”
A few minutes later and the lights started to dim. Tenshi shook Shion by the shoulders and flipped her on her back. She blinked rapidly, seeing the familiar starry sky above her even though the sun hadn’t yet set.
Shion: “Ah, the stars. My best friend.”
Tenshi whispered.
Tenshi: “I thought I was your best friend?”
Shion: “Oh yes. Of course. My mistake.”
Shion held out her hand and Tenshi was a bit confused.
Shion: “Holding hands.”
Tenshi thought back to a time long long ago. When she was still a human on earth, had there not been a time she had held hands with a friend? She never had many friends, but even so, there must have been such a time. Tenshi put her hand in Shion’s, who then squeezed her hand tight. Tighter than she would have even been capable of just a few days ago. The stories of the stars were told by a kappa with a handsome sounding voice, and though it was entertaining Shion once more grew sleepy as the minutes passed.
Tenshi: “Hey.”
Shion: “Hmm?”
Shion turned to look at Tenshi. She thought she could see her blushing even under the dim lighting.
Tenshi: “So you’ve never… been in a relationship right?”
Shion: “No…”
Tenshi took a deep breath.
Tenshi: “Do you… want… t-to… t-try?”
All sleepiness was wiped from Shion’s face.
Shion: “Are you serious?”
Tenshi: “Y-Yeah.”
Shion: “Was this planned?”
Tenshi: “Kinda… I knew I wanted to ask you to come here but I was sure if I was going to actually say it.”
Shion continued to look up at the stars, her expression blank. Tenshi grew nervous and she spoke quickly.
Tenshi: “Is that a no?”
Shion: “I’m not sure. It just sounds impossible. A celestial and a poverty god.”
Tenshi gulped.
Shion: “Yeah… let’s give it a try.”
Shion flipped on her side and held out her arms.
Tenshi: “Why do you seem so used to giving affection when you haven’t been receiving it? I have no idea what I’m doing.”
Shion: “Maybe I’ve thought about it more than you. Also, my sister isn’t that bad. We hug sometimes at least.”
Tenshi: “I see…”
Tenshi shifted over into Shion’s embrace, warmer than it had ever been. After the planetarium show, they held hands back to the entrance.
Tenshi: “So do you want to, uh, move in?”
Shion: “Aren’t you also homeless?”
Tenshi: “I have a tent with a futon in it.”
Shion: “Ah. Yes, that would be nice. We need to tell my sister first though or she’ll have no idea where to find me.”
Tenshi: “Yeah, you do that. If you want to come see me before that, my tent is just outside the Moriya Shrine.”
Shion: “I definitely will!”
Chapter Text
Cirno snored loudly enough that it could be faintly heard through the thin walls of her igloo. Before she went to bed every night, she sealed the entrance to her home up with ice. This kept the temperature and lighting consistent. Cirno often went to sleep at around 9:00 to 11:00, so she often awoke at around the same time too. Cirno lay on top of a blanket with nothing over her, not stirring until the time was right. Cirno’s slow flow of cold drool stopped as she blinked awake.
Cirno: “Mm… huh?”
Cirno had awoken a few hours early. Unsure of what caused this, she looked down at herself lazily.
Cirno wasn’t too alarmed as she watched her breasts grow from 68 cm to 74 nor her waist from 53 to 54, or her hips from 73 to 76. Cirno’s dress was flowy enough that her new proportions didn’t strain it very much, but it was considerably shorter looking. This was just a dream, she thought. When her height grew from 141 cm to 145 however, Cirno lightly felt her head touch the wall of her igloo.
Cirno: “Wah!”
Cirno stood up in a panic, before remembering what she learned the previous day.
Cirno: “This must be that dis-ease that Kappa and Waggysaggy were talking about! Feels… weird.”
Cirno felt a bit proud about growing, presumably in strength as well as size, but when she looked down at her hands she saw her nails had grown longer and neater. This wasn’t what a hand for punching looked like! Cirno put a hand to her lips as they seemed to grow a bit bigger. Her skin also seemed to darken a bit like she had a tan. Cirno sat and took in her changes for a few minutes.
Cirno: “That Kappa seemed pretty upset so maybe I got a bit lucky. Oh well, let’s go see Dai!”
As Cirno unfroze her ice door to go outside, she found she couldn’t step through the door, like she was stopped by some invisible force. Cirno looked down at her feet. Normally, Cirno went outside barefoot but for some reason she felt… embarrassed today. Was it really okay to walk around barefoot? Cirno put her blue shoes and white socks on that she barely wore and found she could walk outside. Cirno recognized this as clearly abnormal and not how she should actually feel at all.
Cirno: “The dis-ease… is doing that right? Forcing me to wear my shoes? Why?”
A bit uneasy at the strangeness of the disease, Cirno walked to her and Daiyousei’s common meeting place, that is to say, Daiyousei’s house. Though Cirno had woken up earlier today, Dai woke up early every day and was well enough prepared when Cirno barged in.
Cirno: “Good morning!”
Daiyousei: “Good morning. Oh! Cirno!”
Cirno’s changes weren’t super drastic visually but Daiyousei still ran up to her, worried.
Daiyousei: “How did you get so much taller? A-And bigger?”
Cirno: “I got hit with a dis-ease.”
Daiyousei: “A disease? That doesn’t sound good.”
Cirno: “Psh, it’ll be fine!”
Looking at Daiyousei in front of her, Cirno was suddenly filled with somewhat contradictory urges. She wanted to shower her with affection, because wow Dai was looking cute today! However, she also felt a slightly darker urge that she couldn’t understand.
Cirno: “Hey, Dai.”
Daiyousei: “Yes? Do you need help? Do you feel bad?”
Cirno ended up acting on a mix of her two urges. Cirno was still slightly shorter than Daiyousei, but she wrapped her arms around her and pulled her closer. It was less of a hug and more of a possessive hold, and Daiyousei gasped in surprise.
Daiyousei: “Umm… Cirno? Is everything okay?”
Cirno couldn't hear herself think as she lightly pushed Daiyousei over but still held her in her other hand.
One hand roughly grabbed onto Daiyousei’s petite butt through her dress.
Cirno: “Dai… hah…”
Cirno breathed heavily onto Daiyousei’s face, her icy breath visible. Daiyousei started to lightly struggle, but Cirno was much too strong. Cirno’s ice cold lips captured Daiyousei’s pleasantly warm ones. The kiss was mostly chaste and short, but Cirno did lightly bite on Daiyousei’s lower lip in a way that made her squirm.
Cirno transitioned her hold back into a more normal hug as she breathed over Daiyousei’s shoulder. Daiyousei was utterly speechless as Cirno’s chilly exhalations tickled her ear. Eventually, they untangled and Cirno looked up as Daiyousei with a guilty look on her face.
Cirno: “I’m sorry. I wasn’t strong enough!”
Cirno ran away to the corner of the room and squatted down before putting her head in her hands.
Daiyousei: “Hey, um. It’s okay! I’m not umm… offended or anything. That was… err… nice.”
Daiyousei twiddled her thumbs.
Cirno: “Dai, I don’t know if we should see each other for a while.”
Daiyousei: “Huh? I can deal with… more of that. Don’t worry about it!”
Cirno: “Are you sure?”
Daiyousei smiled.
Daiyousei: “It’s not like you can kill me.”
With permission to go wild, Cirno tackled Daiyousei to the ground. Daiyousei put on a brave smile despite the rough treatment. Her smile slipped as Cirno wrapped her frigid hands around Daiyousei’s throat and lightly squeezed. Daiyousei choked but she didn’t squeeze hard enough to stop her from breathing. Cirno adjusted her grip so that her new nails dug into the neck and Daiyousei lightly yelped in pain. Cirno’s expression was complicated, and her grip softened.
Cirno: “Is this really okay?”
Daiyousei: “I said… it’s fine… Cirno. If you want to hurt me, you can.”
Cirno hung her head.
Cirno: “But I don’t want to hurt you. I think? I don’t understand this dis-ease! I feel… more connected to you then ever, but I also want to hurt you now?”
Daiyousei: “It’s making you a… I think it’s called a sadist?”
Cirno: “Sadist… Dai this dis-ease is scary!”
Daiyousei slipped out from under Cirno and pulled her into a hug.
Daiyousei: “Now, now. It’ll all be okay. It’s scary, but it’ll all be okay.”
Under Daiyousei’s loving touch, Cirno felt her strange new urges calming, and a more familiar urge rose up. Big balls of water collected in the corners of her eyes as Cirno started to cry.
Cirno: “Daiii! I probably infected you just now too!”
Daiyousei: “Ah. That is concerning, but we’ll be together! You can stay here until this blows over okay? I’ll buy a lot of food so we can hole up.”
Daiyousei’s dress was getting soaked with Cirno’s tears as she bawled.
Cirno: “Uuu, thannnk youuu!”
Dayousei: “There there. I’ll cook a nice meal! Like a steak.”
Cirno: “Steak!? Woah.”
Daiyousei’s dress started to grow wet with drool instead of tears.
Daiyousei: “I have to go buy the ingredients, so you be patient.”
Cirno: “Yes…”
Daiyousei kissed her forehead and the warmth spread through Cirno just like normal. Her urges seemed to be completely calmed, and Cirno suddenly felt a bit tired even though she woke up less than an hour ago. As Daiyousei left, Cirno laid down on her bed and took in her scent. Daiyousei’s scent… it was floral and nice. It simultaneously calmed Cirno and made her urges flare up again. Cirno fell into a doze. About an hour later Daiyousei returned to the sleeping Cirno.
Daiyousei: “She was a bit scary earlier, but she’s still Cirno after all.”
As Daiyousei finished cooking, Cirno was roused from her light slumber by the delicious smell.
Daiyousei: “Come sit at the table.”
Daiyousei’s table was quite small and only meant for maybe two people, so their legs were touching, almost entangled under it. Cirno ate with gusto, but she found herself watching Daiyousei closely. She had a refined and elegant demeanor. Cirno had always known this, but she hadn’t been able to really appreciate it before. Her face was clear and pretty, but had a cute roundness to it, in both her head shape and eye shape. Daiyousei’s dress was simple but well considered, with complementary colors, and her feathery wings looked angelic. Since when did she know anything about colors? Cirno felt her urges building up, but they were a bit different then before, so she decided to indulge them and experiment. Cirno held out her hand and put it on the side of Daiyousei’s head.
Daiyousei: “Cirno?”
Daiyousei gave Cirno a suspicious look as she ran her hand through her hair. For some reason this seemed to give Cirno a great deal of satisfaction judging by her somewhat slack jawed smile.
I guess it’s a step up from earlier, Daiyousei thought. Cirno shook her head and put in a determined face, though her hand didn’t leave Daiyousei’s head.
Cirno: “I need to master my urges. I’ll try! I’ll become stronger!”
Daiyousei: “I’m sure you can do it. I hope I don’t have to do the same, but maybe that’s unreasonable.”
Cirno: “I got bigger and stuff and Miss Waggysaggy did too. You’ll probably get real big and pretty! Though, you’re already pretty!”
Daiyousei: “Aww, thank you. I think you look good today too. The changes to your head might be a little scary, but you look great!”
Cirno: “Hoho! That’s right. This dis-ease may be an obstacle, but I’ll come out of looking good and looking strong!”
Chapter Text
Shou’s room was the most extravagant bedroom in Myouren Temple, though this was less due to size and more due to the high volume of knickknacks and golden objects that lay within. Nazrin gave Shou a lot of her findings if she couldn’t find a buyer after a while, and a few particularly devoted humans had given her some interesting offerings. Some humans came to the temple around sunrise, but Shou slept in far too late to see them immediately. It had been a long standing issue that humans had to wait around for hours just to see her, and Byakuren had been trying to get her to wake up earlier. On this day, Shou slept peacefully well past noon. Byakuren finally got fed up with waiting and opened her door.
Byakuren: “Shou. The humans are waiting. Wake up.”
Shou didn’t even stir, her sleep truly divine. A sleeping tiger, Byakuren realized, ought not be awoken. Yet Byakuren stepped further into the opulent den. She walked up to Shou and gently shook her shoulders. No response. Byakuren pinched her arm, hard.
Shou: “Mmm… hurts.”
Byakuren: “Wake up.”
Shou blinked away her bleary eyes and focused them on Byakuren.
Shou: “Okay…”
Shou rose up from her queen sized bed and yawned, her fangs visible. Byakuren pat Shou on the back somewhat hard. They started talking as Shou got dressed.
Byakuren: “There’s a lot of humans today. I’m not really sure why. Maybe they think to pray the disease away.”
Shou: “Though the one they pray to is infected themselves.”
Byakuren sighed.
Byakuren: “I should have known once I saw Nazrin that you wouldn’t be able to keep your hands off her.”
Shou: “Can you honestly blame me?”
Byakuren: “Well… no. I know you have a thing going on. Just like you do with me. Really, you’re quite the player. It’s a bit embarrassing.”
Shou gave a toothy grin.
Shou: “I really never intended for that to happen, there’s just a lot of nice attractive girls in my vicinity.”
Byakuren: “Give whatever excuse you want. I won’t get on your case about it but don’t try and flaunt it either.”
Shou finished dressing up in her usual attire and they walked to the front of the temple. Some restless humans shuffled about. Shou clapped her hands.
Human A: “The avatar is finally here!”
Many of the humans put their hands together and got on all fours. Shou started reciting a basic sutra, and after a bit Byakuren joined in. Shou felt a heat fill her body. Oh no. If what Nazrin had told her about the changes was true they were probably about to start. Shou coughed and tried to continue the sutra even as she shrank from 181 cm tall to 175. The rest of her body shrank proportionately, her bust from 87 cm to 84, her waist from 59 cm to 58, and her hips from 91 cm to 88. Her clothes were now much more baggy. The humans all had their heads down, so they didn’t notice the visual changes, but some of them could tell her voice had changed slightly. Shou had previously looked quite mature, around 30 years old. Now looking at her, she looked maybe around 20, and her more youthful voice reflected that as well. The changes were subtle enough that if someone wasn’t overly familiar with Shou they might not have been able to tell, but most of the humans could at least feel that there was something off. Byakuren kept reciting the sutra even as she stared at Shou with a worried expression. Once they were done, Byakuren clapped her hands.
Byakuren: “Thank you for your service everyone. Please come again.”
Byakuren grabbed Shou by the hand and dragged her deeper back into the temple.
Byakuren: “You changed right in front of them! They must have been able to tell!”
Shou, who was still taller than Byakuren, lightly grimaced.
Shou: “I couldn’t tell I was going to change until right after I started reciting.”
Shou hopped around a bit.
Shou: “Hey, I feel great! A few centuries younger at least.”
Byakuren: “Good for you, but still… how are we going to continue service like this?”
Shou: “Is me changing really that much of a problem? I’m still me.”
Byakuren: “Going based off of Nazrin and Kyouko, I’m sure you’ll be obscene to the eye before long. We can’t tell them you’re diseased or they will refuse to pray and if they know they won’t pray they won’t come.”
Shou shrugged.
Shou: “I don’t know what to tell you, Sister.”
Shou put her hand to her mouth.
Shou: “Why did I just call you Sister?”
Byakuren: “See, the disease is already taking its toll. I can’t let you go out there again. You’ll embarrass yourself.”
Shou had an idea.
Shou: “Shouldn’t you get infected right now too?”
Byakuren: “Why?”
Shou: “I think it’s inevitable that everyone here is going to get infected. Half of us already are. No one has had this disease long enough to say for certain if it’s impossible to recover from it just by waiting. So if you’re going to have to close the temple anyway until I recover, wouldn’t it be better for you to also get infected too, so you could recover about the same time as me?”
Byakuren: “I suppose… it could potentially be a problem if you recover but I’m still in the middle of it. The temple can’t run without both of us. Alright, that makes sense to me.”
Shou: “So I can infect you?”
Byakuren: “Go ahead.”
Byakuren crossed her arms trying to act a bit tough, but the truth was that she was still a bit shocked by Shou’s altered appearance. Shou looked really good, her skin practically shone and she was handsome and pretty in equal measure. The added youth did wonders, at least to Byakuren’s eyes. Shou held out to hold Byakuren’s waist as she went in for a kiss. As she drew closer, Shou realized that Byakuren somehow looked a bit different herself. Shou had always been attracted to girls, especially Byakuren, but from Shou’s newly youthful perspective, Byakuren now looked more mature. It was hard to put her finger on exactly what that meant, but she definitely looked “older”. Shou didn’t mind though, and kissed Byakuren just the same. The kiss quickly awakened some of Shou’s barely buried lust and she kissed harder and harder. Byakuren was a bit overwhelmed but not unwilling.
After a few minutes, their mouths separated, connected by a thin line of drool.
Byakuren: “Your salvia is so sweet.”
Shou: “Yeah, that’s an effect of the disease. I felt it when I kissed Nazrin too.”
Byakuren: “Hmm… speaking of Nazrin, doesn’t it seem like everyone at the temple is shrinking?”
Shou: “Well, getting shorter at least. Kyouko is definitely not “shrinking”, but it is strange.”
Byakuren: “I wonder if we’re all connected somehow? The effects are different based on the person, but that doesn’t mean they’re random.”
Shou’s eyes widened.
Shou: “Are you suggesting that someone is purposefully deciding our changes? How could that be? This is a disease.”
Byakuren: “It’s clearly magical in nature. I don’t think it’s impossible for someone to be manually controlling it in a sense.”
Shou: “Didn’t the newspaper say the originator was a lamprey? I suppose it could be some powerful god or Youkai in disguise…”
Byakuren: “At any rate, it doesn’t seem like there’s much we can do other than close down until this is all over.”
Byakuren lightly smiled, secretly delighted at the sudden indefinite vacation. Shou stretched.
Shou: “I do think we could use a break. We’ve had the temple open since you woke up and basically kept it open that whole time. Isn’t that kind of unfair?”
Byakuren: “It is, but human lives are short. Even a few months of break is quite a lot to a normal person. The less devoted ones could very well forget in that amount of time.”
Shou: “Eh. They’ve got other gods to pray to. I’m sure they’ll be fine.”
Byakuren: “Lord Bishamonten may not be so pleased with you saying that it’s fine for him to lose followers.”
Shou waggled her finger.
Shou: “He’s not an envious sort. He respects the other gods too, you know?”
Nazrin was at Mayohiga, so Shou didn’t have much to do for the rest of the day, at least until she went out at night to go drinking. Apparently her new body loved alcohol even more than her old one, though she got drunk way quicker. Shou was enough of a regular that Miyoi could tell she had changed.
Miyoi: “Another diseased person… what is that now, the third? It seems mostly harmless but… are we going to have to put out an official ban?”
Shou lay down with her arms out and looked up at Miyoi.
Shou: “Heeeeyy. You look *hic* cute todayy.”
Miyoi: “You saw me when you walked in.”
Shou: “Yeaaah. And I should have told you then. You were cute then toooo.”
Shou waved her arms about a bit.
Shou: “Can you *hic* help meee up? And sober… me up too.”
Miyoi tried to help Shou up but even with her shrinking she was still pretty heavy and she struggled a bit. Once Shou was on her feet, she wobbled about unsteadily, then fell forward, directly onto Miyoi. With her fall broken, Shou didn’t seem concerned, but Miyoi lightly glared up at her.
Miyoi: “Could you get off of me please?”
Shou’s eyes cleared up a bit, but rather than stand up she snuggled a bit against Miyoi. Shou grabbed one of Miyoi’s breasts in each of her hands and squeezed softly.
Shou: “They’re almost asss big as Byakuren’s! Impressive.”
Miyoi pushed harder and Shou stopped groping her, but she didn’t get off, instead looking directly into Miyoi’s eyes. Miyoi shivered a bit in fear, literally being eyed by a predator, but Shou had no such dark intentions. She did however softly capture Miyoi’s lips.
Shou: “Hah… I’m sorry but you’re just irresistible.”
Miyoi pushed Shou off hard and the back of her head smashed against the floor.
Shou: “Fuckkk! That hurt!”
Miyoi: “You deserve it! Now get out of here. You’re banned for a week!”
Shou: “Yesss… I deserve it. I’m sorry…”
Shou’s sincere apology made Miyoi feel a little bad, but she stood strong. She handed Shou a glass of water that Shou slowly drank. Shou eventually put down the glass and sighed.
Shou: “Sorry again. Today was a weird day, you know?”
Miyoi: “I can tell by looking.”
Shou rubbed the back of her head.
Shou: “Yeah… see you next week I suppose.”
Chapter Text
It was late into the evening of the second day of Cirno's stay at Daiyousei’s house when someone knocked on the door. There were a very limited number of people who could possibly know where Daiyousei lived, so she didn’t hesitate to open the door. Wriggle Nightbug lightly bowed as she was revealed then looked up with a troubled expression.
Wriggle: “Dai! It’s bad! Mystia has been infected with some disease!”
Daiyousei: “Ah… you don’t say. I’m pretty sure I’m infected too.”
Wriggle: “Eh? You don’t look any different to me?”
Daiyousei: “I think my changes just haven't started yet. Cirno is also here and hers have.”
Wriggle: “Really? Can I see? Is she dangerous?”
Daiyousei: “She should be fine… probably.”
Wriggle walked into Daiyousei’s small house and saw Cirno at the table trying to sculpt something out of ice.
Wriggle: “Cirno! Are you okay?”
Cirno looked up at Wriggle with a smile.
Cirno: “Wriggle! Hi! I think I’m okay?”
Cirno scrutinized Wriggle. Hmm… it seems like looking at Wriggle didn’t give her the same feelings of looking at Daiyousei. She didn’t want to hurt Wriggle. Wriggle similarly stared and took in Cirno’s changes.
Wriggle: “You don’t look half bad!”
Cirno: “Hoho! Of course! Like a mere dis-ease could take away my attractive qualities!”
Wriggle: “Actually, I went to Mystia’s house earlier. I didn’t talk to her though. I saw her and… she’s changed a lot. I didn’t know about the disease yet so I guess I kinda got scared and ran away. There was a rabbit nearby and I asked her about it.”
Daiyousei: “Mystia… we’re already infected so I suppose we could go visit her.”
Cirno: “Yeah, let’s go see Misty!”
Daiyousei: “It’s pretty late so let’s go tomorrow. I was just about to start dinner.”
Wriggle: “Dai’s dinner? I’ve only had it a few times I think.”
Daiyousei: “Honestly, you probably shouldn’t be here. Both of us are infected and this is a cramped space.”
Wriggle: “Yeah… but it seems like almost all my friends are infected anyway. It would probably be more painful having to avoid everyone possibly forever than getting infected.”
Daiyousei: “Well, it’s your choice. You can stay for dinner then.”
As Wriggle and Cirno both sat at the small crowded table waiting for Daiyousei to serve the miso soup she prepared. Daiyousei felt the heat from her hands holding the soup intensify and almost dropped it. She hurriedly put it on the table so she could put her hands to her stomach.
Daiyousei: “Ahh! It burns!”
Wriggle and Cirno stood up. Cirno ran over and put her cold hands around Daiyousei to cool her down.
Daiyousei: “Cirno… that feels good…”
Cirno felt Daiyousei grow into her hands as she stood taller from 147 cm to 152. Her bust grew from 70 cm to 73, and her waist from 52 to 54. Cirno looked down to witness Daiyousei’s hips grow all the way from 77 cm to 84, her dress straining hard.
Daiyousei: “Cirno… hold me Cirno…aah…”
Daiyousei’s ears changed shape, growing slightly pointier at the end.
Cirno lightly wrapped her hand around one of them.
Daiyousei: “Aaah… ah…”
Cirno: “Does it hurt?”
Daiyousei: “Nooo. They’re sensitive…”
Cirno: “Oh, sorry.”
Daiyousei’s hands went from her stomach to her crotch.
Daiyousei: “Mmm, ooh!”
Neither Cirno or Wriggle could tell what happened, but Daiyousei had just grown a small 2 inch penis.
Against her straining dress the small bulge was clearly visible.
Wriggle walked closer.
Wriggle: “That looked kind of intense… was yours like that Cirno?”
Cirno: “I was half asleep for mine.”
Wriggle put a hand on Daiyousei’s shoulder.
Wriggle: “Hey. You alright?”
Daiyousei blinked blankly, lightly panting. She shook free of both Cirno and Wriggle’s hands.
Daiyousei: “Y-Yes. I’m fine!”
She practically fell to the floor to sit on her cushion.
Daiyousei: “We need to eat before it gets cold!”
Daiyousei began to guzzle down the soup, quickly reheating the parts of her body that Cirno had cooled. Wriggle and Cirno sat down at the table again, eyeing both each other and Daiyousei uneasily. A minute later, Wriggle spit something out.
Wriggle: “This must be a hair. Ugh I think I swallowed some.”
The light green strand clearly came from Daiyousei.
Daiyousei: “Sorry. I was a bit distracted while cooking.”
A more normal conversation mainly between Cirno and Wriggle began.
Cirno: “The bugs that can’t survive the winter are weak!”
Wriggle: “You can’t say that, it’s not fair. They weren’t born that way.”
Cirno: “Well, they should have been born better then! Like me!”
Wriggle: “Hey, you’re not THAT great.”
Daiyousei sat, overwhelmed by the new feelings of her body. She lightly slipped a hand under her dress to grip her new penis. She moaned aloud but Cirno and Wriggle were too immersed in conversation to notice.
Daiyousei: “I-I’m going to go to the bathroom!”
Most fairy homes didn’t even have bathrooms since fairies didn’t produce waste, but Daiyousei was kind enough to construct a small one for guests. The thought occurred to Cirno that it was strange for Daiyousei to go to the bathroom but she just shrugged and kept talking to Wriggle.
The bathroom was dimly lit and as Daiyousei pulled her irreversibly stretched panties down she gasped. Most fairies had very little sexual knowledge, and even though Daiyousei knew more than the majority, she had still never seen a penis in her entire life.
Daiyousei: “A… penis… that’s what this is right?”
Though small, it throbbed under her examination. Daiyousei looked under it to see her similarly small scrotum.
Daiyousei: “Ohh… Cirno…”
Driven by pure instinct, she began to slowly jerk it off. With every pump of her wrist she grew increasingly confused by the intensifying feelings. Cirno’s face, Cirno’s touch, Cirno’s newly sexy tanned body, they all rose to her mind as she slowly but surely jacked off.
Daiyousei: “Ohhh… it hurts… it feels good… I can’t… tell…”
Daiyousei’s panting grew louder as she got closer to cumming.
Daiyousei: “Cirno… Cirno!”
Daiyousei came, shooting small messy strands of clear semen into her tiny toilet. A knock came from the door.
Cirno: “Uhh do you need me?”
Daiyousei: “N-No, it’s fine!”
Daiyousei did her best to clean up but she didn’t have any toilet paper. Guess she would have to do it later. Hopefully Wriggle didn’t need to use the bathroom, she thought. Daiyousei pulled up her panties, moaning a bit as her sensitive penis rubbed against them. As she opened the bathroom door, Cirno peered at her.
Cirno: “Is something wrong?”
Daiyousei: “Umm… the changes from the disease were rather intense and I just wanted some privacy.”
Cirno: “I’m sure you’ll be fine. You’re strong too!”
Daiyousei giggled nervously.
Daiyousei: “That’s right.”
Wriggle stood near the door to the house.
Wriggle: “Thank you for having me over for dinner! I’ll come check on you guys soon, I think. And Mystia too. It’s not proper to leave your sick friends alone is it?”
Daiyousei waved, her hand still covered with a very slight amount of half dried semen.
Daiyousei: “B-Bye Wriggle.”
Cirno: “Yeah, bye bye Wriggle!”
A few hours later, Daiyousei walked over and sat on her bed.
Cirno: “Are you tired?”
Daiyousei: “Yeah, kind of.”
Cirno made a bed out of ice just as she had the previous night and laid on it. For any normal person this would be insanely uncomfortable but Cirno both didn’t mind the cold and didn’t mind a hard mattress.
Daiyousei: “Wait, Cirno. You don’t need to do that. L-Let’s sleep together tonight.”
Cirno: “For real? You know it’s going to be really cold next to me right?”
Daiyousei: “That’s fine. I still feel like I’m burning up.”
Daiyousei’s bed was very small and they had to practically squish together. Daiyousei was a bit worried that Cirno would be able to feel her penis but apparently that wasn’t the case.
Daiyousei: “Ahh, so nice and cool.”
Cirno looked at the seemingly happy Daiyousei and felt a bit of her urges come back. She more gently than last time wrapped a hand around Daiyousei’s throat, trying to control herself. Daiyousei sighed, seemingly unconcerned. Cirno squeezed a bit.
Daiyousei: “Aah…”
Hmm. Didn’t seem too uncomfortable, Cirno thought. She squeezed a bit harder. Daiyousei lightly choked but her expression didn’t seem to change much.
Cirno: “Dai… does that hurt?”
Daiyousei: “Not… really. It’s still nice… and cool.”
Cirno squeezed about as firmly as she did last time. Daiyousei frowned a bit and sputtered.
Cirno: “But that was too much?”
Daiyousei: “No… you can go harder.”
Cirno squeezed harder, now almost seriously using her full strength. Daiyousei felt an erection strain against her panties as her face became truly red.
Daiyousei: “Hghh… hah…”
Cirno released her grip.
Cirno: “How was that?”
Daiyousei: “Hah… hah… Cirnooo…”
Cirno: “Yeah?”
Daiyousei: “Felt… weird… not too… bad…”
Cirno: “Really? That was fine?”
Daiyousei took some deep breaths.
Daiyousei: “Did that make you feel good Cirno?”
Cirno thought for a bit.
Cirno: “It made me feel… strong. Like I was… above you.”
Daiyousei squirmed.
Daiyousei: “It made me feel like I was below you.”
Daiyousei put a hand up to Cirno’s face to touch her slightly plumper lips.
Daiyousei: “Let’s keep experimenting soon. I’m kind of excited…”
Cirno, a bit uneasy at Daiyousei’s suggestion of harming her, gave a slightly bitter smile.
Cirno: “I suppose we can try.”
Chapter Text
Miyoi was cleaning the tables the day after Shou had her little incident when she realized.
Miyoi: “She probably… infected me didn’t she? It seems like it has a high infection rate. Will I still be able to work here?”
After all the prep was complete, the bar opened and guests started to rush in. Many of them greeted Miyoi, and she responded cheerfully. Miyoi was not oblivious to the fact that a good percentage of the people that came to Geidontei did it because she was there, nor that the more specific reason was that they thought she was attractive. She was glad to be the poster girl, but there was no denying that the position came with a certain amount of somewhat unwanted attention.
As Miyoi served the bar goers, she felt a glass slip from her grasp as her body started to heat up.
The glass shattered against the floor, or at least it would have if Suika hadn’t caught it. Suika had her hair wrapped around her horns to try and pass as a human.
Suika: “Miyoi! You alright?”
Miyoi moaned and put her hands to her chest as it started to grow. All eyes in the bar were on her.
Suika, noticing this, picked Miyoi up and took her to the back room.
Suika: “Now you can get some privacy…”
Or so she said but Suika herself couldn’t stop watching. Miyoi’s eyecatching chest grew even more so as it grew from 89 cm to 95. The white bands on her chest snapped off. Her waist grew from 58 cm to 60, and her hips grew from 87 to 91. Miyoi put her hands to her face as her lips plumped up slightly, and she saw her nails grow slightly longer and more well polished.
Suika: “Are you done?”
Miyoi’s bright green eyes had a bit of a different spark in them as she made eye contact with Suika.
Miyoi: “I think I’m done changing but I feel really weird.”
Miyoi’s eyes scanned Suika from head to toe. Suika was cute. Suika was nice. Suika was strong. Suika was… sexy?
Miyoi covered her mouth with her hands.
Miyoi: “Suika!”
Suika: “Mmm?”
Miyoi: “You’re umm… looking great today!”
Suika tilted her head exaggeratedly.
Suika: “Do I really? Shouldn’t I be the one saying that?”
The strange glint in Miyoi’s eyes did not escape Suika.
Miyoi: “Hey, you helped me out just now, taking me back here. Do you want a reward?”
Suika: “No thanks. You’re acting really weird.”
Miyoi: “Oh, but…”
Miyoi’s sadness was plain to see, and though Suika knew it was abnormal and probably somewhat fake it tugged at her heartstrings a bit.
Suika: “Well, let’s hear what the “reward” is first.”
Miyoi’s face went from full sadness to near elation immediately.
Miyoi: “I want to give you a kiss! That’s your reward. It’s certainly not just because I myself want to kiss you or anything, no way.”
Suika sighed. This disease would truly be the end of us all wouldn’t it?
Suika: “No way, as you say. You’re diseased, you know that right?”
Miyoi: “But Suikaaaa…”
Miyoi pulled her shirt up to let her breasts bounce freely. Suika bit her lip. No no, surely she couldn’t be seduced? In addition to the overall size, Miyoi’s nipples looked to be a slightly darker color, as if they could be forced to release milk with enough effort. Miyoi panted in some of the clearest arousal Suika had ever seen as she repeatedly called her name. Arrrg! Shut up, shut up!! Suika put her hands to her ears but she couldn’t bring herself to close her eyes as Miyoi undressed further and sat on a crate in the dim back room. Miyoi gently began to finger herself as she called for Suika. Suika’s own face began to flush as she watched the display.
Suika: “Alright! I give up!”
Everyone knew Miyoi was sexy. She was a wet dream for many of the regulars, and Suika was no exception. Even normal Miyoi would have been able to seduce her, let alone this even sexier version. As Suika sat down on Miyoi’s open lap, Miyoi opened her mouth wide and swirled her tongue around.
Suika: “I give myself to this disease, whoever was responsible for this…”
Suika put her lips to Miyoi’s larger ones who hurriedly put her tongue deeply into Suika’s mouth. Suika tried to reciprocate but she couldn’t possibly keep up with Miyoi’s wild tongue thrashing about. Suika’s hair gradually started to cascade back down her back as it fell from her horns.
Miyoi: “Mmm… Suika~”
She pulled Suika’s smaller body closer, and the kissing continued for minutes on end, then Miyoi lightly pushed Suika away and pointed at her breasts.
Miyoi: “Do you wanna use these too?”
Suika looked down at the impressive breasts in shame. She really had let herself get seduced. Oh well, if she was already infected she might as well enjoy it.
Suika wrapped two fingers around each of Miyoi’s nipples and pulled.
Miyoi: “Ooh~”
Suika’s brute strength combined with the marshmallow soft breasts made Miyoi’s chest stretch obscenely as Suika pulled on the ends. Suika wrapped her whole hands around the breasts and squeezed and pulled and kneaded. Miyoi moaned like a whore as her jugs were roughly manipulated in all sorts of ways by Suika’s strong grip. Miyoi came as she tried to rub her pussy against Suika’s leg. Suika got off and fully stripped.
Suika: “If you really want to give me a reward, get on the floor.”
Miyoi, still slightly shaky, got on her knees in front of Suika. Suika still felt kind of guilty, but fuck if seeing Miyoi in front of her like this wasn’t super hot. Suika put her hand on Miyoi’s head and lightly forced her against her cunt. Miyoi didn’t need to be told twice as her wild tongue technique was now applied to a new purpose. Miyoi looked closer at Suika’s body and admired her lean musculature. From head to toe, Suika was impressive. She took a break from eating Suika out to put her face to Suika’s abs.
Suika: “Hmm?”
Miyoi started to lick Suika’s abs and even tried to stick her tongue in Suika’s belly button. Miyoi’s nails lightly grabbed at her waist. Suika lightly shook her off.
Suika: “Hey! Stop that! This situation is already weird, you don’t need to make it weirder.”
Miyoi: “Sorry… I just really like… your body.”
Miyoi lowered her head to Suika’s already drool-covered pussy and dove back in with wild abandon.
Suika: “Oh damn. Did that give you extra encouragement or something?”
Miyoi didn’t respond as she devoted herself to the task of making Suika cum. With a particularly strong lick of her walls, Suika came and fell backwards, her horns making a dent in the floor. Miyoi looked on in shock but Suika didn’t seem to care as she spoke up from the floor.
Suika: “Miyoi.”
Miyoi: “Yes?”
Suika: “You love me right? That wasn’t just lust?”
Miyoi’s expression grew serious and slightly pursed her lips.
Miyoi: “I won’t deny that it absolutely pushed me to do something I wouldn’t have done, but yes… I’m pretty sure I love you.”
Suika gave a wide simile.
Suika: “Great. Maybe we don’t need to feel too guilty.”
Miyoi put a hand on the back of her head.
Miyoi: “We should probably feel a little guilty… I’m supposed to be working.”
Suika chuckled and stood up.
Suika: “You were working. You were just doing your best to satisfy a customer!”
Suika slapped Miyoi on the back.
Miyoi: “Hehe, yeah.”
Suika and Miyoi got dressed.
Suika: “You seemed really out of it. Are you feeling better?”
Miyoi: “I mostly feel normal now but… looking at you feels a little different.”
Suika: “Oh yeah?”
Suika flexed and showed off her biceps.
Miyoi: “Wow! That definitely looks a lot more attractive to me than it did a few hours ago. Maybe part of it is that it’s specifically you though.”
As they exited the back room, everyone stared at them. Apparently they were louder than they thought.
Miyoi: “I should probably get permission to leave anyway…”
Miyoi walked upstairs and told the owner she was sick, then walked back down.
Suika: “Let’s just hang outside for a while then come back at night. I gotta get my drinking fix in at some point!”
Miyoi: “I’m hungry too.”
Suika: “I got these snacks to hold us over until later.”
Suika pulled out some jerky and Miyoi took some as they walked outside. Almost immediately, Suika yawned.
Suika: “Not having the good stuff makes me tired. Or rather bored. Being sober is boring.”
Miyoi: “I’ll serve you as much as you want later, half off!”
Suika’s eyes nearly bulged out of their sockets.
Suika: “Now that’s a real reward! Hahaha! It’s good to be me! At least today it is!”
Chapter Text
Shion, with her new found strength (which really just made her average for a Youkai/God), carried her mini fridge while looking for Tenshi’s tent. It was small and blue, and in a lightly shaded area about a 20 minute walk from the Moriya Shrine. Shion set her fridge down and opened the tent. Tenshi was inside sleeping and she hardly stirred even as Shion stood above her.
Shion: “It would be so easy for someone to rob you…”
Tenshi’s peach covered hat and the Sword of Hisou sat in the far corner of the tent. Shion put on the hat and grabbed the handle of the sword. She swung the handle around trying to get it to catch alight.
Shion: “How does she do this? Hah!”
Tenshi: “Having fun?”
Shion: “Wah! You were awake?”
Tenshi: “I have been since you came in. You weren’t quiet at all.”
Shion: “I-I see. Well, I’m here! I put my fridge outside so we can have milk whenever we want.”
Tenshi walked over and took her sword and hat.
Tenshi: “That divine milk at any time sounds lovely indeed.”
Shion: “Also, my sister is coming.”
Tenshi: “Jo’on is coming here? To this tent?”
Shion: “I just told her to go to the
Moriya Shrine. I guess you don’t have to invite her back here if you don’t want to.”
Tenshi: “It’s not that, but it would be pretty cramped in here with three people wouldn’t it?”
Shion: “Ah that’s true.”
Tenshi: “I’m pretty sure they put some semi permanent tables down on the shrine grounds recently.”
Shion: “Perfect! Let’s go sit and wait.”
Shion picked up her mini fridge on the way out and they walked over to the Moriya Shrine. Sanae saw them from inside and came out to see what’s going on.
Sanae: “Is there some sort of special occasion?”
Shion: “Um…”
Tenshi leaned over and whispered.
Tenshi: “We didn’t discuss if we want to keep it a secret or not. Do you?”
Shion whispered back.
Shion: “It’s a bit embarrassing but I don’t really want to hide it…”
Tenshi spoke up.
Tenshi: “Me and my dear Shion have entered a formal partnership. Rejoice!”
Sanae gasped and put a hand to her mouth.
Sanae: “Wow! Congratulations! I won’t lie, I did kind of get that feeling from you two for a while now, but even so!”
Sanae hopped up and down.
Sanae: “And you came here to celebrate? I will do my best to make it memorable! I will prepare food! Is anyone else coming?”
Shion: “M-My sister is coming. I haven’t told her about us yet.”
Sanae: “Oh, is this a coming out party too?”
Neither Shion or Tenshi had ever heard this term before and looked at Sanae with confusion.
Sanae: “How about I contact the Scarlet Devil Mansion and get them to bake you a cake? I could call a normal bakery but they probably wouldn’t be able to get one on such short notice!”
Shion waved her hands in front of herself.
Shion: “T-This is way too much! We can’t pay for this!”
Sanae: “Don’t worry about that! I’m actually filthy rich. I take about 50% of the shrine’s profits but I don’t have anything to spend it on.”
Shion turned to Tenshi.
Shion: “Are we really turning this into a big event?”
Tenshi: “Hmm… yes! A large party is appropriate for the occasion. My first lover!”
Shion: “Ehhh… well alright…”
Sanae ran into the shrine and picked up a rotary phone to connect to the Scarlet Devil Mansion.
Sakuya: “Hello. Head Maid Sakuya speaking. Why have you chosen to call?”
Sanae: “It’s Sanae! It’s a big occasion! We need a cake!”
Sakuya: “Please be more specific.”
Sanae: “Tenshi Hinanawi and Shion Yorihami just got into a relationship and they’re having a party and we need a cake for it!”
Sakuya: “Oh my. Those two. Certainly, I can prepare a cake. We are, however, not a formal bakery, so I cannot give you an estimate on price or form until later.”
Sanae: “That’s fine, just make it a decent size and write something nice on it and get it here as quick as possible.”
Sakuya: “Understood. I will inform my lady. She may or may not wish to come along.”
Tenshi and Shion sat at a hard picnic table while Sanae made other preparations. Jo’on landed near the entrance to the shrine then strolled up to them sucking on a lollipop.
Jo’on: “Well well well. You didn’t tell me Tenshi would be here.”
Shion: “About her sis… um…”
Tenshi really wanted to just butt in and say it but she decided to let Shion handle it.
Shion: “She is… we are.. t-together.”
Jo’on: “Together? You are always together aren’t you? Tell me something I don’t know.”
Shion: “No, not like that. I mean we’re living together.”
Jo’on: “Yeah? You already told me about that.”
Jo’on stopped sucking on her lollipop.
Jo’on: “What are you trying to say?”
Shion: “You’re so dense! We’re in a relationship! We’re dating! We’re partners in love! Do you really need me to spell it out that much? Have you ever been in a relationship sis?!”
Jo’on crushed the rest of her lollipop and swallowed it.
Jo’on: “Sorry, sorry. I don’t think about other girls like that, see? So it didn’t occur to me. Congrats I guess.”
Tenshi: “What is that lame “congrats”? Are you not happy? Are you not proud of your sister?”
Jo’on furrowed her brow.
Jo’on: “Sure I am. I just don’t really get it you know? Being attracted to other girls. It’s a bit confusing.”
Tenshi: “I guess that’s a natural enough reaction… it took me hundreds of years to understand it.”
Tenshi sat in Shion’s lap facing her.
Tenshi: “Watch and observe.”
Tenshi laid her head on Shion's chest. Shion, a bit unsure why this was even happening, gently wrapped her arms around her.
Jo’on: “Yes yes, you’re adorable. Now continue.”
Tenshi, who was 16 cms shorter than Shion, had to stretch up a bit to kiss her. She felt her body heat up as the kiss continued.
Jo’on: “What? Is that part of this little demonstration?”
Shion, who had closed her eyes while kissing, opened them to see Tenshi’s hair had changed colors.
Shion: “Tenshi! What’s up with your hair?”
Tenshi ran her hands through her long brown locks.
Tenshi: “What’s wrong with it?”
Jo’on walked closer and started yanking Tenshi’s hair.
Jo’on: “Why the hell did it just turn brown?”
Tenshi: “Turn brown? My hair… is… was brown?”
Tenshi abruptly stood up.
Tenshi: “Why is my hair brown!?”
Tenshi put both hands to her head and started breathing heavily.
Tenshi: “My hair used to be brown! Before I… ascended to Heaven.”
She pulled out the Sword of Hisou and set it alight.
Tenshi: “Only a celestial can use this, so the fact that I still can means I didn’t turn back into my old self completely. I’m not human.”
Jo’on: “Is this that strange disease that’s going around? Seems a bit like it.”
Tenshi: “I have no idea how I would have gotten infected.”
Shion: “W-Well at least it seems like a minor change. I don’t mind you with brown hair, Tenshi. By the way sis, there’s gonna be a party for us here soon. We didn’t plan for it but it’s happening. It might be too late to cancel because of this.”
Jo’on: “A party? To celebrate your relationship? Do that many people really care?”
Tenshi: “Well, it seems like it’s only going to be 5-6 people so maybe not.”
Sanae ran outside.
Sanae: “I’ve managed to get us some entertainment! Kokoro will be here.”
Jo’on: “How? Kokoro doesn’t have a phone does she? Even I don’t! I really want one though.”
Sanae: “I called Yukari and she teleported to Kokoro.”
Tenshi: “Why do you have Yukari’s number… also why did she agree to help?”
Sanae: “Honestly I don’t know but she seemed happy to help and that’s good enough for me. Also why do you have brown hair?”
Tenshi: “I’m going to hear that a lot today aren’t I?”
Sanae: “In the meantime, let’s play a game!”
Sanae pulled out a box of what appeared to be candy sticks covered in chocolate.
Sanae: “You close your eyes, then I’ll position another person in front of you, you’ll eat the candy together and then kiss in the middle. Then you try and guess who you kissed!”
Tenshi: “Are you really trying to get me to kiss other girls at a party for the start of a relationship?”
Sanae: “Yes. It’s just for fun.”
Jo’on: “It sounds stupid but I guess I won’t turn down free candy.”
They got into position and Sanae put the candy in Tenshi’s mouth. Tenshi could hear the rustling with her eyes closed of someone getting in front of her and grabbing ahold of the other half of the candy. They ate to the middle as instructed, and as their lips met Tenshi immediately knew it wasn’t Shion.
Tenshi: “Jo’on.”
Jo’on: “Tenshi.”
Sanae: “Correct! Was it tasty?”
Jo’on looked at Tenshi’s lips.
Jo’on: “They were alright.”
Sanae put the candy in Shion’s mouth who then closed her eyes.
Shion: “You wouldn’t make me kiss my sister right?”
Sanae: “Who knows?”
Shion heard rustling around and soon the chomping of the candy and the kiss commenced.
Shion: “I don’t know who it is.”
Sanae: “Hehehe! It’s me!”
Shion: “I didn’t even know if you were playing or not, it was kind of unclear.”
Sanae: “Too bad, I win.”
Sakuya landed near the front of the shrine holding a cake in a clear container.
Shion: “Looks like the party is gonna be starting.”
Tenshi held Shion’s hand.
Tenshi: “A party just for us, how splendid!”
Chapter Text
Sakuya set the cake down on the table and Tenshi looked at it through the container.
“SY + TH” it said. The frosting was pink and the cake looked like chocolate.
Tenshi: “It’s kind of lame.”
Sakuya: “Sorry. I don’t know you guys very well.”
Sakuya set down a basket that clanged around.
Sakuya: “I’m sure the Moriya Shrine already has some, but I brought some alcohol just in case.”
Sanae: “We could always use more! I won’t be drinking though.”
Shion took a bottle out of the basket and looked at it.
Shion: “This must be so expensive… is this really for me?”
Tenshi: “Of course! It is for us.”
Sanae had brought out cups and plates and Tenshi eagerly poured some of the wine into one and took a big drink.
Tenshi: “It’s no heavenly wine but it shall do.”
The party proceeded in a quaint manner, the guests standing around and drinking, or eating snacks. Suwako and Kanako came out to join more out of curiosity than anything else and they didn’t seem eager to get drunk. Kokoro flew onto the shrine grounds not bothering to go through the entrance.
Kokoro: “Good day to you all. I shall dance.”
Kokoro’s dance was slow and tranquil, and an increasingly drunk Tenshi quickly grew bored of it.
Tenshi: “Go faster!”
Kokoro’s dance grew more daring and intense, and she started mixing danmaku into it for extra effect.
Shion: “Wow. Kokoro sure is talented.”
Tenshi: “Ehhh I’m sure you could do just as good!”
Shion: “I would probably pass out before I’m done with a routine.”
Tenshi: “Oh yeah? Go up there right now.”
Shion: “No way! Do you want me to embarrass myself?”
Tenshi swirled some alcohol around in her cup.
Tenshi: “I wanna see it. I wanna see you dance.”
Shion sighed.
Shion: “Fine, if it’ll make you stop whining. Hey sis!”
Jo’on turned around with a glass in hand, clearly quite drunk herself.
Jo’on: “Mmm?”
Shion: “Did you bring your fans?”
Jo’on pulled her fans out.
Jo’on: “Are you hot? Are you gonna get that celestial to fan you?”
Shion: “I’m going to go up and dance. Also I don’t appreciate you calling my girlfriend like that.”
Jo’on: “You’re going to dance?! Ohoho! Sure, try your best!”
Shion took the fluffy fans and flew up next to Kokoro.
Kokoro: “Is there a problem?”
Shion: “I’m going to dance with you.”
Kokoro’s masks swapped around as she absorbed the words.
Kokoro: “I’ve never had a dance partner before. I won’t stop you, but are you sure?”
Shion: “Tenshi wants me to try.”
Kokoro nodded.
Kokoro: “Follow my lead.”
Kokoro started off with a slow dance like earlier. Shion did her best to follow along, and it was slow enough that she could keep up well enough. Tenshi watched with a big smile on her face.
Jo’on: “Isn’t my sister just so silly?”
Tenshi: “I understand completely and I agree. She is so silly.”
As the dance grew quicker Shion made more mistakes, nearly falling over countless times.
Jo’on: “Ahh so elegant. She uses my fans better than I ever could!”
Tenshi: “I think you might be a bit too drunk…”
As Kokoro and Shion faced each other for one final step sequence, she finally fell over completely, she was exhausted and the sequence was just too complicated. She fell straight onto Kokoro, and her lips fell straight into Kokoro’s as well.
The small crowd gasped. Tenshi stood up and got on the small stage.
Tenshi: “You okay? Guess you were a bit too far from me and your bad luck took over.”
Shion rolled off of Kokoro who was as blank faced as ever. Shion breathed heavily as she looked up at Tenshi.
Shion: “I don’t think I feel so good.”
Tenshi: “Does your stomach hurt?”
Shion: “It’s more like my… chest… ahh…”
Right before everyone’s eyes, Shion’s breasts grew from 75 cm to 81. Her waist grew from 55 cm to 60, and combined with her new hips which had grown from 85 cm to 91, her outfit was finally starting to strain. Shion’s lips plumped up considerably, and any sort of bags under her eyes disappeared. Both her fingernails and toenails gained polish the color of her hair. A plain black choker materialized around her neck, and the neckline on her clothing plunged considerably. A tattoo of a cat reminiscent of her plushie appeared on the top of her right breast, now visible. Jo’on jumped up on stage.
Jo’on: “Gah! Of course you have that disease when Tenshi has it.”
Shion: “Woaaah. I feel weird.”
Tenshi: “Does it still hurt?”
Shion: “No, but it’s really weird.”
Shion stood up, and Tenshi started to sweat. Oh god, her girlfriend was so hot all of a sudden.
Tenshi: “Maybe the party can come to a close right about now. Let’s cut up the cake and then we can be done.”
Sanae: “Yeah, there’s a few too many infected here.”
Sakuya uncovered the cake and cut it, giving a slice to everyone who wanted one. Tenshi and Shion went off to eat in their own little corner.
Tenshi: “Are you scared to change?”
Shion: “If you had asked me before I would have said yes, but I feel great now!”
Tenshi: “You look really good too. You’re uh really sexy.”
Shion looked down and pinched herself.
Shion: “I kinda got some flab around my waist. I never thought I would be able to say that.”
As they ate, Tenshi could not stop staring at Shion. Every part of her was sexy now. Her face, her breasts, her hands, her hips, her feet… her neck covered by that choker. Tenshi had never seen anyone so attractive. She watched as a piece of cake traveled down Shion’s throat, no doubt about to contribute to her newly acquired waist. Shion squirmed.
Shion: “I know it’s because you like it but you’re making me a bit self conscious.”
After they were both done they walked back to the main area and saw that everyone had left except for Sanae.
Sanae: “So? How was the Moriya Shrine hospitality?”
Tenshi: “Considering how quickly it was organized it was pretty good.”
Sanae: “Glad to hear it. Also, I have decided that you look good with brown hair. Also also, Shion is really sexy now. Take good care of her!”
Shion: “Uh, you kissed me when we were playing that candy game earlier right? You could be infected. I also probably infected Kokoro.”
Sanae: “Oh. Well… I guess I’ll just deal with it. Based on all the cases I’ve seen and heard so far it mostly seems like a good thing anyway!”
Shion and Tenshi went back to their little tent.
Shion: “Tenshi, you’ve been undressing me with your eyes. Do you… really want to see?”
Tenshi put her hands together.
Tenshi: “Yes, please. Show me your godly body!”
Shion giggled and slipped her already considerably revealing clothes off.
Tenshi: “Wow. You’re beautiful.”
Shion: “How about you show me you too? Who knows how much longer your body will stay how it is.”
Tenshi took all her clothes off. Next to the new Shion she looked downright childish. Shion and Tenshi laid down on the small, cramped futon.
Tenshi: “So, how do you want to do this?”
Shion casually fingered the outside of her plush pussy.
She looked down at Tenshi’s, which was lightly leaking juices. Wow. Was she really that turned on by her new appearance?
Shion: “How about… you put yours on mine?”
Tenshi: “Does that work?”
Shion: “I don’t see why it wouldn’t.”
Tenshi sat on top of Shion and tried to touch their snatches together but the angle was awkward.
Tenshi: “I think you should lean on something so you’re more upright.”
Shion spread her legs wide so that Tenshi could fit between them and put them up against a small cabinet. The angle was still a bit off but Tenshi was able to get them to touch.
Tenshi: “Hng.”
Tenshi started moving, rubbing their lips together. Shion smiled up at Tenshi from under her.
Shion: “Maybe it’s due to my increased confidence but you look so cute to me right now. Just a small girl trying her best.”
Tenshi: “I’m not… that small. Hah…”
Tenshi worked and worked.
Tenshi: “Ooh… my girlfriend… hahhh…”
Shion: “So cute… mmm…”
Shion felt Tenshi’s long brown hair go on and off her stomach as Tenshi bounced up and down.
Tenshi came way before Shion, and lightly fell backwards.
Tenshi: “Sorry… I couldn’t do… better. I’m still kinda drunk I think.”
Shion: “It’s alright.”
Shion pulled Tenshi up to her face and kissed her. The plumpness of her lips made Tenshi feel a little weird.
Shion: “I’ll finger myself while you do whatever you want to me, how does that sound?”
Tenshi: “Good…”
Tenshi wrapped her hands around Shion’s moderately sized breasts and kneaded them.
Shion: “Ooh… yeah that is good…”
Tenshi caressed Shion from head to toe and eventually she came hard, squirting juices all over the futon.
Tenshi: “Can you get me off again?”
Shion: “Oh, of course.”
Shion put one of her feet to Tenshi’s cunt and started rubbing.
Tenshi: “Ahh… that’s unexpected!”
Shion lightly trampled on Tenshi until she came and covered her foot in juices. Tenshi and Shion locked eyes and went back to kissing for a while.
Shion: “I think today was a great day.”
Tenshi: “It was weird… but I concur.”
Chapter Text
Early Friday morning, Kogasa sat in her home smacking away at her newest creation. She had been a smith for a while, and her newfound body was even more suited for the task. Her projects had increased in quality and quantity, and she was starting to become quite well known as a smith, not just as a spooky Youkai.
Since her old outfit no longer fit she now wore her short sleeve white shirt with various dark stains and shorts. She had always worn these when she was actively working, but now she just wore them everywhere.
Kogasa: “Hmg, ahh!”
As she was finishing up her newest sword, there was a knock on her door. Even with the many sounds that blacksmithing caused, any halfway decent knock would be heard by anyone within Kogasa’s house due to how small it was. Kogasa carefully set down all her tools and opened the door.
Keine: “I brought Soji. Did you forget?”
Kogasa: “Oh, no. Of course I didn’t forget! No way.”
Soji stepped out in front of Keine.
Soji: “Wow, you look really different too. Why?”
Kogasa: “Sorry but I’m probably not the one to ask. I don’t really get it either.”
Keine: “I’ve started to see so many infected I’ve stopped questioning it personally.”
Kogasa remembered her previous plan.
Kogasa: “We’re going to go to the tea house that my friend works at.”
Keine: “Sekibanki? That sounds nice.”
Kogasa held Soji’s hand.
Kogasa: “So away we go!”
As Soji walked with Kogasa he observed her further. Keine had overall gotten softer in appearance but Kogasa appeared to have gotten rougher, maybe a bit more boyish, as had her voice. You would never possibly be able to mistake her as a boy with those proportions though. Soji smiled.
As they walked into the tea shop, Kogasa announced their presence in her new somewhat booming voice.
Kogasa: “Banki! We’re here!”
Several customers looked up at her, most of them without recognition.
Sekibanki: “Shh. Too loud.”
Kogasa tried to meet Sekibanki’s eyes but they were mostly covered by hair.
Kogasa: “Give us some green tea and cakes please!”
Sekibanki: “Coming right up.”
It had become harder to sneak around and spook people because of her larger body, so she was feeling hungry for some food as well as fear. At least if she actually did surprise someone they were consistently more scared of her now. After Soji was taken care of she would do some spooking in the dead of night, she decided.
Sekibanki: “Here you are.”
Sekibanki put a tray with two cups of tea and two cakes in between Kogasa and Soji. Sekibanki sat down across from them.
Sekibanki: “We don’t have many customers around this time. Not many people go to a run down tea house on a Friday.”
Kogasa: “Run down?”
Kogasa looked around.
Kogasa: “It looks fine to me.”
Sekibanki: “The ones near the center of the village are much bigger and nicer. They’ve got history too. This one was only built like 3 years ago.”
Kogasa: “But this one has you! You’re a great selling point!”
Sekibanki: “I do feel like since I changed for the first time there has been an increase in male customers…”
Kogasa: “Yeah, you did change, didn't you? Why don’t you cut your hair?”
Sekibanki: “I’ve tried. It grows back within minutes. Somehow I can see through it, like it isn’t there.”
Soji quietly sipped his tea as he watched them talk. Quite tall, at least to him, and very attractive. As he stared at them, his hand slipped and he spilled his tea all over Kogasa. It quickly soaked through her shirt and her somewhat lacy pink bra was visible.
Soji: “I'm sorry!”
Kogasa: “Ahh! It’s hot!”
Sekibanki quickly stood up to get towels but stopped dead in her tracks as Kogasa started moaning.
All of the other customers looked up at her in concern or confusion.
Sekibanki: “Are you changing again?!”
Kogasa was too preoccupied to respond as her height shot up from 162 cm to 177. Kogasa was now easily the tallest person in the room. As her chest grew from 93 cm all the way to 105, her white shirt became completely sleeveless, and it shortened to a crop top, showing off the currently growing and widening abs. Her waist went from 62 cm to 67, but it was mostly muscle. Her hips grew from 90 cm to 96, pushing out against her shorts as they grew even shorter, now on the level of Daisy Dukes. Her overall body became more muscular though still not to an absurd degree. Kogasa lightly moaned and breathed in her voice which had grown deeper once more.
Kogasa: “I feel… goooood.”
Some customers quietly got up to leave, perhaps not wanting to possibly get infected. Soji stood mouth agape.
Sekibanki: “Okay everyone, please continue your meals!”
Sekibanki grabbed Kogasa by her large hand and dragged her into the back room. As she dried her off with the towels she raised her voice in inquiry.
Sekibanki: “Uhh… are you okay?”
Kogasa: “Hell yeah! I feel great!”
Sekibanki: “Yeah, you certainly look great but…”
Sekibanki remembered that increased arousal seemed to be one of the few consistent effects that everyone with the disease experienced.
Sekibanki: “Do you feel alright down there?”
Kogasa: “Down there?”
Kogasa tried to look down at her body but her breasts were so large they blocked a good amount of her vision.
Sekibanki: “I think we have a mirror back here…”
Sekibanki pointed at a full-length mirror that had been installed for employees to use when they changed into the uniform. Kogasa looked at herself from bottom to top, from her long and bare muscular legs to her surprisingly unchanged face. She looked maybe one or two years older and that was it. It was just enough of a change to her face for her head to not look blatantly incorrect on her body, but she still looked extremely youthful.
Kogasa: “I look so good! Banki, am I sexy now or what?”
Sekibanki thought about her words carefully.
Sekibanki: “Well, truth be told, I always thought you were pretty sexy… but yes. This new form is sexy as well.”
Kogasa giggled in her deeper voice, but it was no less warm.
Kogasa: “So about your question… down there…”
Kogasa pulled her shorts down, she had to wiggle out of them a bit. Her panties were completely soaked, and it wasn’t with tea.
Kogasa: “Wow! I’ve never been wet like this before. Why?”
Kogasa’s innocent question and expression were so strange coming from someone of her stature that Sekibanki couldn’t help but laugh.
Sekibanki: “It’s because of the disease. It’s part of the changes. I’ve also been wet. Not to that extent though, you’re like a waterfall.”
Kogasa slipped her panties off completely as they started to feel increasingly uncomfortable clinging to her skin.
Kogasa: “Banki, what do I do? It kinda itches.”
Sekibanki shook her head.
Sekibanki: “Have you seriously never masturbated before?”
Kogasa: “Uhh… sounds familiar.”
Sekibanki sighed.
Sekibanki: “Alright, I guess it falls to me to teach you. Sit down.”
Kogasa sat down on the wide employee couch, and Sekibanki sat next to her.
Sekibanki: “See, you take your finger like this.”
Sekibanki put her finger up to Kogasa’s dripping wet lips and gently inserted it.
Kogasa: “Ohh. So that’s how it goes.”
Sekibanki spread the lips apart so she could clearly see inside. She had dreamed about this. Sekibanki almost started drooling before shaking her head.
Sekibanki: “A-Anyway, that’s how you do it. Try it on your own. Experiment.”
Kogasa lightly inserted one then two fingers and began to clumsily masturbate.
Sekibanki: “Yeah, like that.”
Kogasa came quickly, she was unused to pleasure but her new body was very sensitive.
Kogasa: “Hah… wow. And I can just do that whenever I want?”
Sekibanki: “Well… I guess so. Try not to let it take over your life.”
Kogasa lightly squirmed around.
Kogasa: “Banki, can we kiss?”
Sekibanki: “O-Oh? Where did that come from?”
Kogasa: “I just wanna. You look mighty kissable.”
Sekibanki: “Haha. You too.”
Sekibanki leaned over to give Kogasa a kiss, it was light and casual.
Kogasa: “Mmm. I love you.”
The casualness with which Kogasa confessed shocked Sekibanki.
Sekibanki: “A-Ah. I was… gonna say that today.”
Kogasa: “Really?”
Sekibanki: “Yeah. I planned to, but you beat me to it.”
Kogasa: “Say it anyway.”
Sekibanki: “Kogasa, will you go out with me?”
Kogasa pulled Sekibanki close with her large arms.
Kogasa: “Of course! This is awesome!”
Sekibanki: “Yeah, awesome.”
As Sekibanki was pressed against Kogasa she started heating up.
Kogasa: “Wow, you’re so warm.”
Sekibanki: “Urg! I think I’m changing now too!”
Kogasa: “Sweet!”
Sekibanki: “No, not sweet! Mmm!”
Sekibanki grew from 163 cm to 171, her head almost hitting Kogasa’s chin. Kogasa felt as Sekibanki’s chest grew against her own, from 90 cm all the way to 104. Her waist grew a bit from 56 cm to 58, and her hips grew a bit more from 82 cm to 90. Their breasts naturally pressed together as Sekibanki’s clothes strained and stretched in all directions.
Kogasa: “You’re as big as me. Cool!”
Sekibanki: “Ahh!”
The changes hadn’t yet concluded as the hair on Sekibanki’s head extended ever further downward, now completely covering her eyes. In back, the hair now comfortably reached her ass. Her work uniform shifted and changed color and material. Now made of black latex, it squeaked slightly as she moved. Her nails grew a bit longer and her lips grew a bit plumper.
Sekibanki: “Ow! What the hell?”
Sekibanki put her hands to her groin. A bulge clearly started to grow in the tight latex.
Sekibanki: “Oh fuck! Is that what I think it is?”
Kogasa tilted her head innocently.
Kogasa: “What is it?”
Sekibanki pulled off her weird latex uniform and watched as her new penis grew to its current full size, 5 inches. She wrapped a hand around it.
Sekibanki: “Ohh.”
Her painted nails grazed it and the slight pain made her knees weak. Sekibanki unsteadily looked at herself in the mirror. Sure enough she was taller, sexier, everything she had expected based on what happened to her last time. She just also had a penis now. It was also weird that she was able to see through her hair but could see it covering half of her face in the mirror, but that must have just been some sort of magic. Sekibanki looked over her shoulder at Kogasa who was still looking at her penis in confusion.
Sekibanki: “Let’s meet up again soon when we don’t have other things to occupy us. I have more to teach you about sex.”
Kogasa: “Really? Like what?”
Sekibanki gripped her penis firmly.
Sekibanki: “Oh, trust me. You’ll see.”
Chapter Text
Sanae: “Phew.”
Early in the morning, the day after the party, Sanae swept the shrine grounds. Amid the sunrise, she wiped her forehead of sweat and ran her fingers through her hair. Sanae had been cutting it a bit shorter recently, but this didn’t seem to be a popular choice in regards to her “fanbase”, a small group of humans who mostly came to the Moriya Shrine just to see her. They wanted their Sanae to have long flowing hair damnit! Suwako was crouched down like a frog nearby.
Suwako: “Those leaves don’t know what hit em. Immaculate sweeping.”
Sanae: “It would be a bit of a problem if I wasn’t good at sweeping by now. I’ve been doing this since before I came to Gensokyo.”
Suwako: “Hehe. That’s true. I remember when you were much worse at it. To me it feels like yesterday.”
As Sanae swept up the last of the leaves, Suwako made giant hands of stone appear in front of her and clapped them forcefully. Many new leaves from the nearby trees fell.
Sanae: “Hey, why are you giving me more work?!”
Suwako: “Any of the leaves that would fall from that would fall within a few hours anyway. You might as well sweep them now.”
Sanae grumbled but did as she was told.
Sanae: “Why are you just sitting there?”
Suwako: “I’m not “just sitting here” I’m watching the sunrise. Also, since I'm retired, I’m allowed to do nothing.”
Sanae: “Are you able to look at the sun without getting hurt?”
Suwako: “I can look at it longer than a normal human, but I still can’t look at it forever. The sun is a whole different beast you know?”
Sanae: “Have you ever… met her?”
Suwako: “Amaterasu? Not really. I’ve seen her, but I’ve never spoken to her. She’s beautiful, as you would expect. She’s a bit short though, she’s probably shorter than you.”
Sanae: “Really? That’s interesting. She chooses what she looks like right?”
Suwako: “That’s right. Maybe she’s a bit like me, preferring a smaller cuter form.”
Sanae: “Hmm. Gods and Goddesses are weird.”
Suwako: “Though you help run the Moriya Shrine for our sake, you are a Goddess in your own right. If you keep as you are, you will likely live many years, just as me and Kanako have. I’m sure you will meet many Gods that even I have not.”
At last the shrine grounds were fully clean, and Sanae sat down for a break.
Sanae: “Hah… if I’m a Goddess and all, why do I still get tired?”
Suwako: “You’re at the start of your divine journey. You’ll get there.”
As the first patrons of the day walked up the steps of the shrine, Suwako hopped back out of sight. These patrons, brighter and earlier than anyone else, were Sanae’s fans. Of course, they just had to get a glimpse of their Goddess. Sanae lightly started sweating as she recognized them, and also because of a strange heat slowly spreading from her chest.
Sanae: “Hello everyone. Have you come to pray today?”
An average looking man about Sanae’s age immediately fell to his knees.
Sanae Fan A: “Of course, oh great lady Sanae!”
A bit of an older man with a mustache followed suit.
Sanae Fan B: “You look positively radiant today, as always.”
Lastly, a girl that looked a few years younger than Sanae kneeled but didn’t completely get on all fours.
Sanae Fan C: “Just seeing you is an everyday miracle Sanae.”
Sanae waved her hands around.
Sanae: “Ahh thank you thank you, but this shrine isn’t for me! Don’t pray to me!”
Sanae Fan A: “We are your personal followers, lady Sanae. The location does not matter.”
The others nodded at the man's statement.
Sanae: “Well… alright I guess. I will receive your prayers.”
Sanae sat down and tried to meditate and stay still like a statue. Now that she was a Living God, she could actively feel faith in her, and being in close proximity to them made it more pronounced. The feelings of devotion from the three washed over her. A sense of power and warmth grew slowly but surely in her breast, and then…
Sanae: “Ahh!”
Sanae’s chest burst forth from 88 cm to 95 with her hips not left behind as they grew from 88 cm to 94. Her clothes strained as her hair grew longer, back to how it was before. It automatically styled itself into twintails, a style she had never tried. Sanae held her hair in her hands as the nails grew longer. Shock was plain on all of Sanae’s fans' faces but as they took in her new form they all cheered.
Sanae Fan A: “Our faith has improved lady Sanae’s divine form! Truly this is the power of belief!”
Sanae Fan B: “She is shining…”
Sanae Fan C: “Wow, I’m jealous! Oh, but you deserve it of course.”
Sanae thought about telling them that she was infected and it wasn’t actually their faith that caused this but… their faith did feel good. If they thought they were having an effect wouldn’t they pray harder? This worked to her advantage.
Sanae: “It’s not like I need your faith, but thank you all the same.”
Hmm? That wasn’t quite how she meant to say that but whatever. Eventually her fans left with wide smiles. Suwako slinked out and hopped over.
Suwako: “I’m not sure about the hairstyle, but you look pretty good!”
Normally Sanae was good at receiving praise but apparently when it came from Suwako it was a bit different.
Sanae: “T-Thanks m-m… Suwako.”
She was about to call Suwako mom. Why? Why was that happening? It felt like calling Suwako mom was an instinct she had to fight.
Suwako: “Eh? Do you feel bad?”
Sanae: “No, not bad. Just weird.”
Suwako: “This disease truly is a strange one. I’ve never seen anything like it.”
Sanae: “Maybe you should keep your distance. If it can affect me and can affect Youkai it can probably affect you right?”
Suwako: “Maybe it can, but I can change my form anyway. I’m not too scared of it.”
Sanae: “Oh. Right.”
Suwako: “Hey, wanna have a quick duel? I’m curious to see if you’ve gotten stronger or weaker with the changes.”
Sanae: “I think I feel a little stronger. You’re on!”
In order to not make a mess they flew over to the lake. Not bothering with any non spells, Sanae pulled out a spellcard.
Sanae: “Sea Opening! Moses‘s Miracle!”
The parted waves moved towards Suwako, trapping her in the middle.
Suwako: “The waves seem awfully high today! Ack!”
A wave hit Suwako and she was swallowed up in the water. She swam out back into the middle and spat some water out of her mouth.
Suwako: “Isn’t this supposed to be salt water? Why was that water sweet?”
Sanae’s twintails flopped about as she flew around shooting Danmaku. Eventually Suwako made it up to her and grabbed her with a giant fist made of earth.
Sanae: “Hey! This isn’t a spell card!”
Suwako: “I didn’t say we were dueling with spell cards only, did I?”
Sanae was lightly crushed in the fist before Suwako threw her off to the shore. She crashed into a big tree and as the branches shook leaves fell down on her. Sanae opened her eyes and looked down at herself.
Sanae: “My back hurts… that’s probably going to only get worse huh.”
Suwako landed next to her.
Suwako: “Hey you done? Did I hit you too hard?”
Sanae yawned.
Sanae: “I think I’m just a bit tired.”
Suwako: “Perhaps that’s natural. Your body did just change and morph in an unusual way.”
Suwako crouched down in front of Sanae so that they were eye level.
Suwako: “You’re making dinner tonight aren’t you? Kanako said she wanted something meaty today.”
Sanae: “She said that this morning?”
Suwako: “Yup. As soon as we woke up she said she wanted meat.”
Sanae giggled.
Sanae: “Mother can be silly sometimes can’t she?”
Sanae clapped her hands over her mouth. Suwako broke into a wide grin.
Suwako: “Did you just call Kanako “mother”? That’s so precious.”
Sanae: “I didn’t mean to, I swear! It’s part of the disease!”
Suwako: “Really now? Worst excuse I ever heard.”
Sanae: “I’m serious!”
Suwako pointed at herself.
Suwako: “If Kanako is “mother“ what am I?”
Sanae grit her teeth as she tried to say Suwako.
Sanae: “M-M-Sss-Mom. You’re Mom.”
Suwako: “Okay, maybe you were telling the truth. That looked very unnatural. Hehe. It’s been a long time since someone called me Mom.”
Sanae: “It’s so embarrassing…”
Suwako: “It’s nice to hear for me!”
Kogasa_Tatara on Chapter 1 Tue 26 Aug 2025 07:56PM UTC
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