Chapter Text
Sans was finishing cleaning you up while his brother ate his fill of the fawn, it seems that during his rush to mate with you he had neglected to eat his fill first, something that was almost unheard of as it was part of his right as Alpha. He ate first, no exceptions, even when Sans had been sick and starving one winter Boss ate first. What was your place in their dynamic? Mate obviously, but more than that this was the second time you had disturbed the order, albeit on accident and without really doing anything on your part. Still, it was curious to see his strict Alpha forget customs and forego punishments, not that Sans wanted to see you hurt he'd rather dust.
Your taste mixed with his brother's as he cleaned you in the only way he knew how, by grooming you with his tongue. Your sweat was somewhat salty but completely and uniquely you so he didn't mind the taste of it on his conjured appendage, if anything it made him enjoy his work all the more. The taste of his brother's fluids mixing with yours however was hard to describe, Boss overpowered you with his almost spicy seed, but underneath that was something sweet yet tart something he quickly learned was you. He watched your body begin to squirm a bit fitfully as he groomed you, and he realized you must feel overstimulated but a part of him also wanted to see you come undone for him.
Sans may have spent a bit longer than necessary at a little nub not too far from your entrance when he saw and felt the shudder that went throughout your exhausted and resting form. He tenderly licked underneath the hood that surrounded the nub and was rewarded with a whine that sent shivers down his spine. He growled lowly in his desire, his own member proudly displaying itself out of his sheath, but that would have to wait until you were aware of what was happening for now he would settle for making you mewl for him as you gave him everything you had to offer.
His brother's taste was still quite potent as his tongue delved between your inner labia and gently laves his tongue from the start of your sensitive nub to the very outer edges of your entrance. He can just barely feel your entrance beginning to clench as you move a bit fitfully, though not much as you were exhausted, as if it wanted to be filled again. Needy little mate, don't worry I'm going to give you everything eventually, he chuckled darkly to himself before continuing his grooming all the while watching you with the utmost diligence and drinking in every single lustful reaction. Such a good mate, already wanting more even when you've been pumped full of pups. How positively wicked, his member began throbbing as his hips began thrusting forward slightly without his permission fuck he needed your tight heat so bad!
He only noticed he had stopped cleaning you when he heard a high pitch whine of need that made his grin turn downright lecherous. Mate needs me to please her aching heat? Who am I to say no to such pitiful, yet delicious, begging? His tongue quickly plunged into your heat and although Boss had just had his way with you you still felt tight on his wide tongue as it delved deeper and deeper into your core. Boss was strong her but almost as soon as the taste became too much to bare your taste began to flood his mouth. He felt your walls contracting and trying to pull him deeper, stars how he wished this was his dick.
His hips pistoned in the air unbidden but determined as his member pulsed and began to swell. His imagination filled in the gaps as he continued his task. You would be twisting and squirming beneath him absolutely writhing in need and he would nip the back of your neck as a warning to keep still, he would give you all you needed and more, but you would have to be patient. He would bark out a chuckle as he held you down, ass in the air, his throbbing member dripping pre and ready to breach you, but he would remain still for a while just allowing you to feel how undeniably close his cock was to your dripping heat.
You would whine at his behaviour and try your best to push yourself back on his member only for him to hold your hips in place and bite your shoulder with a warning growl. You would take it at his pace like a good little mate, otherwise he would punish you for being an unruly bitch. Before his fantasy could finish he felt your heat clench tightly around his tongue, taking him out of his musings, but the sight, scent, and taste before him was better than any fantasy. You were coming completely undone for him and him alone all because of a few well placed licks, it made his SOUL soar knowing he could give you such pleasure.
He greedily swallowed your juices as he frantically humped the air his release growing ever nearer. He was brought over the edge when you whimpered out his name, fuck mate I'm giving it to you, Sans is giving you everything! He bit back a howl as he came splattering his cum on your legs and heat. He briefly looked you over, his red cum stuck out harshly in comparison to your light but tanned skin. After a few more minutes and a little more cum your heat almost looked like it had when he had started, no matter at least this time he wouldn't have to clean you so thoroughly it was only on the outside after all.
After he finished grooming you a second time his member had retracted back into its sheath and he headed towards the cave entrance where Boss sat with the fawn carcass now all but devoured. “Have fun grooming our mate, Runt?” Boss asked tone coming across both annoyed and condescending.
Sans winced but sat down beside his Alpha and answered in a tone begging forgiveness, “yes boss, she's perfect i couldn't control myself. her taste, her scent, her sounds , stars boss the humans really pulled through this time. i know i was supposed to groom her, an i did, but i also got her dirty again an got off on it… i'm real sorry boss please don’ punish me.”
Sans bowed his head low and placed his tail under his stomach, if he had of fucked their mate he would've rolled over and exposed his soft underbelly in a sign of ultimate submission, as it stood his transgression wasn't that severe nor minor so he did his best to appease the dominant one. Boss merely rolled his eyes at the display and turned his head away.
“I do not blame you for getting aroused, she is…. More than adequate for my standards and way above anything your sorry ass could ever dream of, but that is no excuse for such crass behaviour! When I say groom her I mean groom her not make a bigger mess and clean that up. Still since I myself am guilty off a pack faux pas due to our mate I cannot in good conscience punish you for this transgression,” Sans couldn't believe it Boss missing out on a chance to punish him because of you? You had to be something really special, Boss never missed on opportunity to show Sans his place. “However, the next transgression will be punished severely no matter who is involved or why do I make myself clear, Runt?!”
Sans almost fell over at the one-eighty in mood but regained his composure to reply, “ye-yes alpha, er boss, yes boss.”
Boss snorted and walked out of the cave before turning back to Sans. “I am going on a hunt, our mate will need to eat more now that she is carrying my litter. I refuse to have less than perfect offspring because our mate didn't have sufficient food. Runt, you guard the cave and make sure our mate is kept safe. When she wakes up take her to the river to drink, but don't be too long I don't want any other predators getting ideas. You may do whatever it is you desire with her after she has had some water, just make sure she is cleaned when I get home, today I'm going after some big game and I suspect it could take a while just to drag the kill back to the den,” Boss told Sans.
Sans yipped and sagged his tail before nodding his head and wishing Boss good luck on the hunt. He padded back over to you and curled a bit around your body so that if you moved he'd feel it. He sweetly nuzzled your face and gave your cheek a lick before settling in to sleep next to you. Your SOUL felt so warm and calm, it was soothing to his tired and worn one, it was easy to forget you hadn't always been there, you just felt so...natural here in their den as their mate. He knew you must be feeling some of the same things too, he wondered how scared you were and thought of how irrational that was.
He was here, he would protect you, and so would Boss. Both of them would gladly go up against unbeatable odds if you were in danger, and just the thought of you in peril would be enough for them to overcome anything. Boss's SOUL was now connected to yours, and soon his would be too, and no matter where you were or how far you traveled they would always find you and keep you safe. He nuzzled himself closer, you were theirs now and nothing would change that. You were safe here, you were loved here, you belonged here.
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The man checked out the Ranger Station thoroughly, claw marks were clear in the wood but more from the weight of the beast than an actual struggle. In fact, most everything was intact the bed was a little scratched up as if Subject-WF02 had been fumbling around with it in his attempts to get Subject SM. He pressed the button on his headset to relay this information and added, “Appears SM was sleeping and WF02 took advantage. SM wasn't fully bonded until Subject-WF01 consummated the bond yesterday. WF02 will most likely follow suit today and Project Repop can continue as planned provided Subject SM continues to accept the bond.”
“Good job Agent Krueger we can't afford any more mistakes. The last trial runs with the she-wolves have all ended in disaster even damaging one of our assets in the process. Our SOUL data now confirms what we have always secretly suspected,” a voice through his earpiece buzzes while he clears up the scene. “Our assets are compatible with human or monster mates only, they aren't enough like wolves to be truly compatible for SOUL insemination to occur. We were fortunate enough to find Subject SM willing to apply for the job offer we posted, however I don't need to tell you what will become of not only us but this entire operation should they reject the bond and escape?”
Krueger nodded at the harsh tone, he knew all too well that this entire thing could blow up in their face, but it would be worth the hassle to see the Project a success. Besides, if this worked they would all reap the benefits of it and no one would ever know the truth behind the whole sordid affair. History is written by those in command after all and what is the sacrifice of one for the good of an entire species?
“That being said do not interfere unless Subject SM makes it to the Barrier, if they do then you may interfere but only then. I want as little interference as possible with the Subjects after all we still have much to learn about them and how they naturally behave if we want to continue on to the second phase of relocation,” the voice buzzes matter of factly.
“Got it Gas, just stick to the science and politics and I'll do the grunt work,” Krueger responds before shutting off communication for a bit.
He goes out to his car and sits down to pull up his GPS which is currently tracking the location of the Subjects, they had snuck a tracking device inside SM under the cover of it being a required injection in order to work with the other Subjects, it wasn't a lie so much as withholding information. It seemed like Subject-WF01 was out, most likely hunting, while the other Subjects were holed up in the den for the time being.
He almost felt a twinge of guilt as he remember the notification they had received almost immediately when WF01 successfully consummated the bond with SM. They had done a bit of research and may have sent a request for SM's SOUL information, Gas had someone who could pull a few strings and get the data fairly easily, to ensure that they were compatible with the assets before ‘hiring’ them. The guilt went away nearly immediately though, this was nothing personal just business as the saying went, and Krueger had no time to bother with petty feelings anyway.
He was tasked with groundwork and monitoring the situation from afar. He started the car and drove it up to a little outpost just outside the Barrier and parked it. The outpost itself was small and had enough room for several monitors, a bed, a few shelves of food, medicine, and other things, and facilities for washing and relieving oneself. It had a helipad on top just in case of emergency situations.
Krueger stepped in and the monitors were all running normally displaying the location of the Subjects, the Subject's vitals (or at least WF01 and WF02), the Subject's SOUL information, and an overlook of the entire area. He settled into a chair beside the monitors and kept watch. Maybe he should get some coffee or something? It feels like this is going to be a long shift.
~~~~~~~~~~~~~~~~~~~~~
You didn't know whether to be happy or disturbed by the fact that you didn't wake up with dried cum on you. You saw traces of translucent red saliva on your body and knew almost immediately that one of the two wolf-skeleton's had groomed you, the thought alone made you shudder in disgust. You try to move but feel yourself being almost immediately pulled back by two strong, furry arms. “be still mate, m'not ready to get up yet,” you froze as you understood what was being said behind whines and yips.
You being stock still seem to get the attention of your captor as he nuzzled closer into you and began licking your neck with his smooth tongue. “such a good mate, doin’ what i ask ya, can ya understand me now?” He pants, his breath hot on the back of your neck.
There is no way this is happening, right? You're just asleep at your Station having some really weird dream because of all the chocolate you ate to celebrate getting your new job the day before right?! Any second you would wake up and- “AH!” You shout out in surprise as your taken out of your thoughts by a rough nip to your neck, his fangs not placing enough pressure to break the skin too much but enough to scratch the surface.
Your captor gently licks the small amount of blood that begins to prick out of the small holes he's made. “not nice to just play dead, mate. do i have ta punish ya already?” You hear him breathe out something like a chuckle and you shake your head no. Just then he maneuvers so you can see his face, it's Sans though you had a hunch from the size of his paws, and your back is laying on the comforters, the only thing that remained of your job.
“so ya can understand me?” He asks through those noises and you nod causing him to nip you again a bit harder with a small growl. “rule number one mate when we speak ta ya, ya better answer or ya get punished got it?”
You hated this, there was no way this was real, yet the red eye lights glaring down at you would beg to differ. You looked back at him with wide eyes, this was real, everything that had happened was real. You were trapped in their cave and they saw you as their mate. His eyes were narrowing dangerously the longer you looked at him and you looked away out of fear, maybe if you played along, at least a bit, then you could escape?
“Yes and sorry,” you reply keeping your eyes down not wanting to try and tempt his patience by challenging his authority like you had been on accident.
Sans face brightened up and he licked your neck gently before nuzzling into it affectionately. “it's okay, ‘s long as ya don’ do it anymore mate,” he reminds you as if you were a child who need reinforcement in order to retain information. “ta boss is a lot less forgivin’ than me though so be yer best when he's around. ya hungry mate? still have some fawn.”
He nods over to the final remnants of the baby deer carcass, their magic saliva seems to keep it fresh and the flies at bay, but you were not about to eat day old raw meat when you barely got it down the first time. “No thanks, still feeling full from last night,” you reply sounding as sincere as possible.
Sans makes a few breathy chuckles before getting off of you as if something you said was funny. “bet ya are mate, filled ta the brim,” he continues chuckling as he finishes off the food blood dripping from his maw as he rips the flesh from the bone.
You almost want to ask him what he meant but are afraid of the answer, instead you watch him as he eats silently wondering how you were going to manage an escape without him catching you. Eventually the sounds of him eating stops as he discards the carcass by tossing it down the mountain with his magic, lazy yet effective. It's then you ask a question you should've asked sooner but honestly didn't think about until trying to formulate a plan of escape. “Where is Papyrus?” You ask and shrink back a bit when Sans hackles raise and he growls.
“he is alpha to you mate, and you'd do best ta never say that name again unless your moaning it understood?” Sans pushed you back down and you submitted to him easily, he seemed to really like being the one in a position of power for once.
“Yes, of course, sorry,” you respond quickly not wanting to anger him further.
Sans perks up and always you to sit up once more before answering the original question, “boss is out hunting, gonna need a lot of food for the pack now.”
You seem confused and Sans tilts his head as if to ask why. “But isn't it just you two? I don't eat that much-” You were cut off by the loudest laugh like noises you'd ever heard and saw Sans shaking from the force of his fit. “ya have no idea do ya mate? ya humans must not sense SOULs like us otherwise ya would know how stupid ya sound,” you frown slightly as he stops laughing long enough to pull out the heart object you saw before from your chest, is time you knew better than to resist the pull, “see those little things floating inside ya SOUL mate? thems pups, my brother's first litter. ya pregnant mate from the first breeding,” his voice now carried a slightly lustful timbre, “yer so fertile and willing mate, but don't worry we'll take care a ya.”
His tongue gently prods the exterior of the heart and you double over from the sudden and unexpected rush of pleasure. Sans chuckles darkly and licks the surface with a devilish grin as you continue to writhe. “i can smell ya heat gettin’ slick with need mate. such a naughty mate teasin’ me all day with yer body,” you open your mouth to protest but only moans come out as he slowly begins to rub the heart which in turn starts dribbling fluid unto his paw. “an’ those fucking sounds, ” he growls before letting go of the heart and it starts floating above you.
Sans pounces on you and you feel his member already hard against your inner thigh as he furiously licks your neck. “feel that?! ” He growls harshly as he thrusts upwards causing his member to ground into you and very close to your core. “feel what you do to me mate?!”
You nod but that turns into a screech as he bites your sensitive breast. “what did i say about talking to me, huh?! what. did. i. say?!” He emphasized every word by rolling his hips forwards, once his member even passed through your outer labia.
“Talk when you ask me to,” You moan tears beginning to pool in your eyes, what kind of hell were you in?
Sans smirks and releases his SOUL to mingle with yours. He had thought he might be able to wait like he was instructed, but with you looking so submissive and sounding so needy he'd gladly take any punishment Boss gave him for this. Right now he needed to dominate you, his SOUL was crying out for him to show you exactly what you did to him and make you pay for being such a fucking little minx. He tenderly laps away the blood from his bite and purrs to you in a show of appreciation for your compliance, after all you needed positive reinforcement just as much as negative if he wanted you to be a good little mate.
“good mate remembering the rule, now roll over like a good girl,” Sans practically cooed to you.
At least this way you wouldn't have to look at him while he violated you, you bitterly muse as you comply tears threatening to spill. “O-okay,” your voice was shaking but you managed to do as he asked without your body giving into fear.
Sans leaned over you and nuzzled into you almost lovingly, it may have been lovingly to him but to you it was tainted love. “such a good girl, such a good mate doing as she's told. don’ worry, little one i know how much you need this, i'll give it to you,” he whispered gently and you felt the surge of animalistic need and euphoria from before as your SOULs joined together above you. “heh, even yer SOUL is needy, don’ think i can't feel how much you want my cock buried deep inside yer heat.”
“Th-that's not-” He interrupts your protests by gliding his member along your entrance and teasing your clit with it as he thrusts at an angle panting with want. Your mind starts to cloud with need as his SOUL encases your own and he continues to thrust along your folds but never delving inside. “not what love? not true?” He mocks before stopping his thrusts and you realize you had been pushing back against him in an attempt to get some friction. “yer body is saying otherwise, just feel how wet ya are and how ya push against my cock like a bitch in heat desperate to get yer aching hole filled.”
You remain silent as he starts sticking himself along your folds again while chuckling darkly. He definitely enjoyed the power he held over you, it intoxicated him and drove him to sinful desires. “if you don't still your hips i will bring myself to release outside and leave ya ta writhe in need, good mates take what they are given,” Sans warns with a nip to the back of your neck.
You are filled with disgust as you find yourself obeying his command, as if him finishing outside of you and not making you orgasm was a bad thing. What kind of freak are you? Tears begin to fall and he seems to misread them as he attempts to calm you, “easy girl, i know ya want it but ya just gotta be patient imma lot bigger than boss and if we go to fast I can hurt ya, but since you've been such a good girl i promise i'll give you every inch of me.”
Sans slobbery tongue bathed your neck and shoulders in kisses as he continued his teasing the tip of his dick rubbing your clit with every thrust forward. The longer this continued the shaker you became as emotions swirled inside you like a typhoon. You were scared, hurt, angry, betrayed, aroused, lustful, and worst of all needy. Sans felt it all through the connection and sent more and more waves of passion through to try and drawn out your negative feelings. He wasn't stupid he knew you were afraid of them, you felt betrayed by your own body, and you just felt hurt in general. What he didn't understand was why, couldn't you see how much you meant to him and Papyrus?
They would never do anything to willingly hurt you, why couldn't you accept the bond and stop trying to fight your feelings so much? They weren't mindless beasts, he'll you ought to know that by now since you could understand him thanks to the link you had with Boss, but you still acted as if they were animals sometimes. He knew when you looked at him you didn't mean to challenge him it was an instinctual thing for them but he could tell the fucking difference.
Sans focused his attention on your moans and the wetness of your heat in an attempt to calm himself down. He smiled to himself when his tip pushed in just barely and you moaned out in surprise, you seemed much more willing now and the other emotions he had felt through the link were practically gone, good all you needed to feel right now was desire. He sent another wave of passion through the link and smirked as your het became even wetter, you were ready for him.
Your mind was completely clouded over by lust as you felt his tip breach your walls and force you open. “good girl stay still, let me give it ta ya,” he moaned as he pushed even deeper. “fuck ya feel so good so tight even after boss had ya, stars i can't wait until you're wrapped around my knot.”
You moaned loudly as Sans pulled back a bit just to thrust back in, he wasn't kidding when he said he was bigger, well wider. He repeats this process until his knot is the only thing left outside your heat and he is stretching your walls almost to the limit. “i can't hold back anymore, ass up face down mate i'm gonna plow you into the floor,” he growls in your ear before nipping the sensitive lobe with his sharp fangs.
You barely had time to comply before he began thrusting into you wildly, his knot hitting your entrance every time he plunged back into you but never quite breaching. “fuck, good girl, taking what i give ya,” sweat was rolling down his skull and into his fur as he continued bucking into you with reckless abandon. “shit, your heat is sucking me in, ya so wet mate. mmm, hear those slick plopping noises while i fuck ya? that's all you ya naughty girl, gettin’ my fur soaked.”
His thrusts became harder and eventually he shoved his knot in you but continued pumping unable to stop as he was close but he praised you and licked your neck tenderly. “there ya go girl, such a good girl takin’ my knot without a fuss. fuck, i'm close but i wantcha to cum too, ya earned it for being so good fer me,” he nibbled your neck and pumps into you at his furious pace while at the same time sending waves of intense pleasure through the bond.
Not a second later you came hard around him which was quickly drawn out by him biting into your shoulder as he came thick ropes into you. His hips gave a few more thrusts as he collapsed on top of you and began panting. Your SOULs overhead let out a blinding light as they too climaxed allowing you to view his thoughts briefly.
Need.
Protect.
Dominate.
Mate.
Need to Mate.
Need to Protect.
Dominate, protect, mate.
Dominate mate.
Love, Protect, Keep Safe.
Love my mate.
“love ya so damn much, so fuckin’ perfect, glad ya came here an i want ya to be happy to,” Sans pants gently nuzzling into your back. “ya safe with me, ya loved with me, why can't ya be happy?”
His voice sounded strained with the last part like he was holding back tears. Suddenly, all your hurt and anger seemed to go out the window and you wanted to comfort him, but you knew it would be insincere. Besides, they took you and raped you why should you feel bad for them? Clearly they were sentient so they should understand that what they did was wrong right?
“You kidnapped me Sans, you kidnapped me and raped me. I can't be happy because this isn't right! None of this is! I don't belong here!” You snapped at him and feel him go still against you.
“yer our SOULmate our one and only. ya were made fer us, yer SOUL called out to ours ya belong here! i know yer scared and hurt but i promise it's better here. me an boss can take care of ya, we'll love ya, cherish ya, protect ya-” “I need protecting from you,” you retort and you begin to feel him shaking against your back, before you can say more you feel wet hot tears dripping on your back and he hugs you tightly.
“pl-please don’ say that,” he cries pathetically. “ya don’ m-mean it ya just scared. i'm scared to. do ya know what would happen if ya left? me an boss would slowly die, even if ya were fine we would run ourselves into the ground tryin’ to find ya. from the moment we knew of the connection we were bond by it even before we tethered our SOULs together physically. ya have more power than ya realize you'll live on if ya run while we'll suffer searchin’ fer ya, our SOULs won't let us let ya go. i know it's new an it's scary but we'd never want ta hurt ya we just want ya to feel about us like we do about you.”
You remain silent even as more tears fall from Sans face and he begins nuzzling you desperately seeking approval, affection, fucking something other than your cold apathy or hatred. “i love ya, stars i love ya, but we can't fight our instincts. we ain't like ya we have the need to bond, it's why i couldn't control myself despite what boss said. it's why boss didn't eat his fill first yesterday and it's why i got so dominating over ya today. listen, i know ya mad and hurt but i promise that the worst of it's behind us, now that we've bonded and ya can understand us we can control ourselves better. i won't say there won't be times when instincts get the better of us and something happens, but I will say we will try and be better. if ya try an run though it'll all go back to square one and we'll be even worse than before, so i need ya ta promise me ya won't,” There is an underlying promise in Sans tone and you shiver at the implication.
How can it get worse than this? Did you want to know? You realize Sans is waiting for an answer and you sigh defeatedly before giving him a half-hearted promise. “i mean it, you think this was bad? run and see what happens when we catch ya, and we will catch ya, this will sound like fun compared to what will happen then. all control will be gone and though we might be able to talk we might as well be animals,” he warns sincerely before holding you close. “just stay, an we'll do our best to make ya feel safe. you'll be loved and maybe in time you'll love us too, ya SOUL already shows that ya do but we can wait until ya catch up. i'm sorry ya don't understand why we do what we do but at least try?”
Something inside you wanted to desperately say you would but instead you remained silent and he sighed but nuzzled you gently. “s'okay i didn't really expect ya ta answer anyway. i love ya so damn much it hurts,” he says and you ignore him.
Yet it hurt you when he began to pull away. His knot was deflated now but you remained still for a moment longer on the floor exhausted and spent. “i'll let ya rest fer a bit, when i come back we're going to the river so ya can wash up an get a drink,” with that he left you as he padded out of the cave.
The river? That'd be a good way to cover your scent if you could get out of his sight, but part of you really didn't want to think of abandoning them. Would they really die? Why did you care If they did? They had raped you and kept you hostage, but was that their fault or their instincts? Was there a difference? Fuck you were so confused right now.