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so close to you, 더 느리게

Summary:

it's like some kind of switch flipped and now yudai is moving forward, so much so he can see jo’s eyes flicker under his eyelids and can see taki’s lashes fanning across his cheeks like angel wings. he sees their mouths meet and pull apart and watches their lips stick to each others slightly as they move.

something ugly and hot curls in his belly and he wants to stop it, wants to pull away. he told himself he would, but they had never set any boundaries, no expectations. that was how things always were with them.

they always found ways to crawl under yudai’s skin and make him do things he wouldn't normally do. they made him forget he was supposed to the eldest, the trusted adult. he was supposed to be helping them. that's what they wanted, right?

-------

jo and taki ask their yudai for help.

Notes:

my beta made me do it.

gratuitous sexy times with my &t bias line!! yay!! (be thankful i didn't include fuma/lh) celebrating that they got their own room with the three of them :3

enjoy!

(title from dirty baby by xlov)

(See the end of the work for more notes.)

Work Text:

“w-where do my hands go again?” 

 

yudai sighs softly, and moves jo’s hands to taki’s waist, settling them at the soft dip where his hips meet his torso, his sweater bunching up under the younger’s massive hands. 

 

“focus jo-chan,” yudai chides, and the younger ducks his head in embarrassment as taki giggles quietly. “you want to make taki feel good right?” 

 

jo nods, long hair flying as he looks up at the elder with big eyes and flushed cheeks. he looks so pretty, yudai wavers slightly. but he takes a breath and steels himself, before nodding firmly. 

 

“good. then hold him there, and don’t let him fall off.” 

 

to anyone else, the situation might feel awkward. jo is sitting on yudai’s bed, back against the headboard, as taki straddles his lap, knees bracketing his hips as he holds onto the elder’s wide  shoulders. yudai is sitting with his legs folded up next to them, critiquing them and adjusting their positions as necessary. taki squirms slightly, rocking on jo’s thighs and making the elder gasp softly, hands tightening on his waist. 

 

but they weren't exactly “anyone.” not to yudai anyway. 

 

“be good, taki,” he says, arching an eyebrow, and taki whines softly. “you guys haven’t even done anything yet! i need to be able to see how you do this to properly give you feedback. don’t be rash.” 

 

taki pouts up at him, bottom lip glistening, and yudai has to fight the urge to grab his chin and show him how it’s really done. but no. he was here to help them, not indulge in his carnal fantasies. 

 

it had been a strange night when they had come to him to ask him for a favor. 

 

“we just want you to tell us if we’re doing it right,” taki had said, holding jo’s hand tightly as they stood in the doorway, both pairs of innocently huge eyes somehow glinting like predators in the dimness of the room’s diffused lighting. “will you just come and watch us do it?” 

 

yudai had felt both flattered, but also a little like maybe they were trying to get a rise out of him. either way, they had both asked so nicely, so politely, who was yudai to say no? 

 

now, he was caught in the thick tension of their room, on his bed (he forgets who suggested it), and he knows there’s no helping it now. lines would be not only crossed, but obliterated. he hoped he knew what he was doing.

 

“look at jo, he's waiting so nicely for you,” yudai continues, motioning to the taller, who's ears are red immediately at the praise, bashful under the elder’s words. “why don't you give him a reward?” 

 

so taki leans in, eyes half lidded and breath shortening as he gets closer to jo, whose gaze is trapped on the plush slickness of taki’s mouth. yudai doesn't realize he’s holding his breath until they make contact, and the sound of their lips meeting in the quiet room makes his heart skip a few beats. 

 

he feels warmth crawl across his chest and face as he keeps watching, hands fisted on his thighs as jo and taki kiss. the first thing he notices is the way taki rubs the back of jo’s neck, slender fingers digging into the soft black strands and tightening every so often. jo leans more into the kiss, a soft sound escaping him. taki shifts closer, tilting his head to the side so that yudai sees their mouths meeting, their lips sliding together like puzzle pieces and melding like lava. it looks hot and soft and yudai finds himself touching his own lips when they finally pull apart, and turn to him expectantly. 

 

right. 

 

yudai clears his throat, which is suddenly so dry he can barely speak, and shifts backwards a little. “okay, so.” 

 

the younger couple look more relaxed now, taki’s back curving slightly as he leans into jo, whose grip on taki hasn’t faltered even a little bit. it’s kind of fucked up, how niave and innocent they look even after making out in front of yudai for at least a minute. a heavy feeling settles in the elder’s stomach, and he decides to ignore it. it’s better if he just ignores it. 

 

“it seems like you guys have the basics down,” he says, choosing his words carefully to provide the most amount of feedback. suddenly he’s back in the practice room, lining them up in front of the mirror and making them run through drills to get their moves perfect. “have you tried anything more advanced?” 

 

asking that makes a prickle of heat spread across the back of his neck. he’s not really sure why he feels so. awkward. he wasn’t the one kissing his boyfriend for someone else to see. jesus. 

 

taki and jo share a look and they both shake their heads. “we don’t really know how-” 

 

“isn’t it messy?” taki is already steps ahead of jo, like he always is, and yudai bites back a smile at his eagerness. jo squeezes his sides as retaliation for being spoken over, and taki yelps, twitching in his hold. “what? i just think it sounds like a lot…” 

 

“it can be,” yudai admits, answering to placate, and ignoring the way his heart pounds hard from the question. did they really not know? “if you’re careful it won’t be, unless you want that.” 

 

jo’s brows crinkle with adorable concern over this decision, and taki tilts his head like a confused puppy. 

 

“so, how do we tell if we want that?” 

 

yudai frowns a little, unsure of how to proceed as he tries to gather his thoughts.

 

“i guess you just have to imagine and decide.” 

 

“what did you do, hyung?” 

 

what did he do… what did he do? 

 

yudai tries to think about the first time he kissed anyone. it was probably back in grade school, with a girl from his class he couldn't even remember now. her hair had been long and their classmates had told them they were boyfriend and girlfriend because they were both the tallest, so they had shared a peck on the playground and he had simply felt. nothing. 

 

his first real kiss. now that one was more exciting. 

 

university had been a time of exploration and freedom for yudai, a time to try out his interests and ideas before he fully committed to idolhood. along with that came the first boy he ever dated, and he could remember him a lot more clearly. he had a soft face with rounded eyes that turned bright when he was happy and an easygoing personality with a cheerful but soft voice. he had soft lips and big hands and yudai can remember how it felt to be held, the touch at the small of his back firm and warm as their mouths met frantic and eager. 

 

“i just went for it,” he says, and the younger two blink back at him owlishly. “just do what feels right. don't think too much, hm?” 

 

they seem unsure, but nod and turn back to each other, their grips tight and tongues darting out to moisten their lips. yudai watches, an eagerness to see them that he despises settling in his ribcage. 

 

taki leans forward more boldly than jo this time, and he meets him easily, lips pressing quickly and then slowly as he eases into the pressure of their contact. jo responds well, head tilting up to meet his boyfriend's, lips parting slightly to slot them together. 

 

“good, that's good, boys.” yudai surprises himself by talking, the two of them minutely reacting to his voice breaking the silence. “no, no, don't stop, no. keep going. that's right.” 

 

it's like some kind of switch flipped and now yudai is moving forward, so much so he can see jo’s eyes flicker under his eyelids and can see taki’s lashes fanning across his cheeks like angel wings. he sees their mouths meet and pull apart and watches their lips stick to each others slightly as they move. 

 

something ugly and hot curls in his belly and he wants to stop it, wants to pull away. he told himself he would, but they had never set any boundaries, no expectations. that was how things always were with them. 

 

they always found ways to crawl under yudai’s skin and make him do things he wouldn't normally do. they made him forget he was supposed to the eldest, the trusted adult. he was supposed to be helping them. that's what they wanted, right? 

 

“try using your tongues now,” he says, voice low as he leans in to make sure he can see their lips. there's a pause. he can see their minds turning as to what that even means, and he laughs softly. 

 

“do you want me to show you?” 

 

there's static in the air as they all but tear apart and look up at him, taki almost in frantic anticipation, jo with his face flushed down to his neck. they look incredibly beautiful together, like two deer caught in the woods grazing that snap up and stare at you through the trees. yudai shivers slightly at the combined attention. 

 

was he really going to do this? was he helping them, or helping himself? 

 

“yes please,” taki says, breathless. his mouth looks swollen and pink and jo is no better. he nods frantically and yudai laughs again, unable to stop himself. 

 

“can we take turns?” jo’s voice trembles a little from disuse, but his words are clear. he squirms under taki and shifts his hands to the tops of the younger's thighs, and taki responds with clasping his hands around the back of his neck. 

 

“is that what you both want?” it feels critical to ask that now, before anything went past the line yudai had drawn in his mind. he's unsure what they had discussed beforehand, how involved they wanted him. most people didn't really want their boyfriend to kiss someone else. 

 

but he supposes they weren't most people. 

 

“we both want it,” taki says, already slipping from jo’s lap, reaching for yudai easily like he always has. suddenly taki is still a trainee and yudai is catching him as he falls from exhaustion and he feels every ounce of adrenaline he has race through him at once. 

 

“are you-” jo nods and yudai purses his lips. 

 

“we are, noona.” 

 

it’s not a surprise, but it makes yudai falter slightly anyway. it was a joke between them, something they called yudai when they thought he looked pretty and delicate, something he had grown to love being called. especially when they were back home, and they spoke japanese. something was so tantalizing about them morphing their native tongue to adapt to a new term, something that suited him so well. 



he knows it shouldn’t make his stomach twist with pleasure, but something about it is so equally endearing, it made yudai’s chest feel tight. it felt right, in some strange, maybe perverted way. 

 

“besides, you know we're hands-on learners,” taki teases, and yudai rolls his eyes. the tension eases slightly, and time seems to rush on again. “cmon, kei noona.” 

 

the nickname makes yudai move, pushing him so hes right next to jo, and taki moves over to his lap smoothly, like he's done this a million times. he straddles yudai’s thighs and leans in, right before yudai blocks his advances with a single hand. 

 

“first, make sure you're not putting your full weight down on his thighs,” he instructs taki, using his hands to pull on his hips and shift his weight to his knees, allowing him to sit nicely but no longer put as much weight on yudai’s legs. “you’ll make jo’s legs fall asleep like that. you can kiss longer if you do this.” 

 

taki nods, and yudai can see him making mental notes. 

 

“open your mouth.” taki blinks, surprised. “open.” 

 

yudai pulls at his chin lightly and taki’s mouth drops open slightly, puppy fangs out as he lets yudai manhandle him. 

 

“when you kiss him, keep your teeth clear for now. we can work on that later.” he almost laughs at the way jo’s eyebrows shoot up and his face glows red. “focus on his bottom teeth and lip.” 

 

yudai swipes at taki’s bottom lip with his thumb, and the younger lets out a soft noise of surprise. 

 

“and don't go too far into his mouth, you wanna work your way into it.” 

 

yudai turns to make sure jo is listening, and the younger nods, eyes shy but attentive. he's curled up on himself a little as he leans in to see what yudai is doing. 

 

“i'll show you. watch how i do it.” 

 

yudai leans in, still holding taki’s chin and claims his mouth easily. it’s small and soft and he’s almost surprised by the familiarity he feels at the contact. he would be more surprised if it wasn't for the fact that he felt like taki was already a part of him, but he quiets that part of his mind and focuses on the task at hand. he was teaching a lesson after all. 

 

he tilts his head slightly and slots their mouths together just so, tongue swiping along the seam of taki’s mouth, who twitches slightly in his hold and lets out a sigh through his nose. yudai cups his chin and holds his waist at the same time, relishing the soft skin and warmth he feels under taki’s thin sleep shirt. he tastes like clementines and mint and yudai wonders what part is taki and what part is jo. 

 

his mind whirls. right. teaching. 

 

he swipes again with his tongue and taki lets him in. his lips parting sweetly and yudai slips in, brushing against his front teeth and touching the tips of their tongues together. taki jerks again, hips rubbing against yudai’s thighs and his hands tightening their hold on the elder’s shirt. yudai can't believe how soft and warm he is, how wet his mouth is and how good it feels to do this. 

 

he moves languidly, letting taki get used to the rhythm, just like he does with their choreo. taki finds his footing so to speak, and meets yudai’s timing after a few seconds. he tilts a bit more, and yudai feels his tongue slip against his bottom lip, and he smiles. 

 

“very good,” he breathes, as he pulls away slowly, letting taki relax again and catch his breath. “did you see, jo?” 

 

he turns to the younger, before he notices that he’s clasping his hands in his lap and hunching over slightly. his face and ears are blood red and his eyes are dark and wide as they light on the pair of them. he’s shifting back and forth on his bottom as he sits with his legs folded up under him, right next to the elder. yudai feels something curl around his spine as he realizes what was going on. 

 

oh. poor jo. 

 

“i s-saw,” he stutters, nodding as he avoids yudai’s gaze and tries to find refuge in taki’s eyes. the younger simply grins back at him and says nothing. yudai chuffs. what a tease. “can you. can you do it again?” 

 

jo looks like he might catch fire under his hoodie from how red he is, his adorable ears positively glowing with heat as he swallows hard and tentatively meets yudai’s eyes. god he was so fucking cute. no wonder taki was obsessed with him. 

 

“why don't we try it instead?” 

 

taki slides off yudai’s lap easily and goes to jo. he pecks him lightly on the lips, and jo chases him for a beat afterwards, and yudai has to hold back his coo of adoration. they really were so sweet together, taki’s out-of-this-world all encompassing love and jo’s quiet but intense affection met explosively, even when they kissed so chastely. 

 

taki cups jo’s face gently and he bumps their foreheads lightly, their noses brushing. he murmurs something and jo lets out a quiet sigh, eyes fluttering for a moment as taki grinned again and then kissed his forehead. his entire body relaxes under taki’s touch, and yudai can see the clear line of jo’s arousal against his sweatpants, and feels something bubble up inside him. something cocky and proud, but also wanting so badly it felt like a sin. 

 

they both turn to him, and he feels undeniably pinned under their combined gazes, both equally magnetic, both equally promising. yudai takes a breath, then reaches out. 

 

“come here jo,” he commands softly, and the younger moves like water, right between taki’s fingers, and into yudai’s lap. the height difference is immediately apparent, with jo all but towering over yudai as he hovers over his lap, slender legs bracketing the elder’s hips. “you can sit.” 

 

he places his hands on jo’s waist, letting the weight of his arms encourage the younger to lower himself into yudai’s lap, and he goes easily, if a bit shyly. the elder reaches up and tucks a long strand of his dark hair back behind his still crimson ear. jo can barely look at yudai, eyes flickering between his eyes then his lips, then down to where he's sitting on the elder. 

 

oh,” he breathes, as yudai takes his hands and places them on his shoulders so jo will stay in his lap. “is this okay?” 

 

he looks so nervous, it makes both taki and yudai giggle lightly. their little rice ball was just too endearing. 

 

“you're doing great,” yudai reassures him, and jo relaxes minutely, shifting in his lap. the elder glances down and notices that jo’s… problem seemed to have no issue making itself known. yudai tries to still the flow of thoughts flooding his head and focus. “it's okay to feel excited, jo-chan.” 

 

the younger shivers slightly, shoulders rising to his ears as he tries to ward off whatever emotions are brimming inside him. he doesn't say anything, just looks at yudai through his lashes. 

 

“he’s nervous, noona,” taki chimes from next to them, and yudai hums, looking between them. 

 

“i can tell. and why’s that?” 

 

jo stammers in response, gaze shooting between taki and yudai as he flails. taki laughs. 

 

“‘cause he has a crush on you!” 

 

jo’s eyes go wide at his boyfriend, then he crumples like paper, his body folding in on itself as he whines loudly, and yudai has to almost hold him up as he tries to hide his massive body. 

 

“takiiii,” jo says, dragging his name out like a breath. he seems torn between getting at taki to make him pay for being a snitch and wanting to disappear entirely. “you said you wouldn't tell!”  

 

yudai has to laugh now, butterflies skipping across his skin. he wasn't entirely surprised, but he certainly wasn't expecting them to be open about it, even with such a thinly veiled request as watching them kiss and giving them pointers. jo always wore his heart on his sleeve, albeit quietly. yudai had always loved that about him. 

 

“is that true, jo?” 

 

jo takes a shaky breath and nods, just once, and without looking at yudai. he purses his lips and lifts the younger's chin easily. 

 

“but taki has a crush on you too,” jo says, meeting yudai’s eyes almost in a defiance towards the youngest, who lets out a squawk and smacks jo’s shoulder. yudai bites back a smile and glances at taki, who's flushed and pouting now, his sweet round cheeks puffed out as he grumps at his boyfriends admittance. 

 

“it's lucky then, that i can teach you this, hm?” jo nods again, eyes big and soft and yudai is suddenly dying to kiss him. taki looks equally pleased, smiling brightly. 

 

“i'm glad you feel that way,” yudai admits, rubbing his hand along jo’s shoulder carefully. he’s so warm through his hoodie. “i like you too. the both of you.” 

 

really?” taki cries, just as jo gasps the word too. yudai laughs at how cute they are, how different. 

 

they were the sun and the moon, the sea and the mountains, the warmth of summer and the coolness of winter. entirely too many feelings flood the eldest and he has to clear his throat to stabilize himself. 

 

“yeah,” he says, feeling his own face warm. “i think i have for a little bit. you're both too cute to resist.” 

 

taki looks proud and happy, but jo’s face is a bit more indecipherable. his expression is still, and then he’s moving in yudai’s arms. he shifts forward and wraps his arms more securely around yudai’s neck, their hips meeting snugly so that the elder can now feel the hard line of his cock pressing against him. 

 

noona,” jo breathes, lips parted. his eyes are inky pools and yudai can see himself reflected there. his stomach twists with heat.  “kiss me, please.” 

 

and that's all yudai needs. 

 

jo is a distinctly different kisser to taki, yudai notices. where taki is meeting yudai with eager presses of his tongue, matching perfectly, jo was pliant and let yudai dominate it easily. their tongues meet quickly, and yudai lets the younger suck at him briefly before smiling into the kiss and cupping his face for more control. jo is like melted butter in his hands, hot and dripping as the elder claims his mouth. 

 

“good boy,” yudai murmurs in between them, and jo pants in response, chasing him for more. his hands are at yudai’s ribcage, palms warm and big on yudai’s body, the feeling making him shiver slightly. “you learned so fast.” 

 

jo shifts in his lap, trying to get closer now, and yudai lets him, lets their bodies meet so jo’s hard cock is pressed against his stomach and his ass sits right over where yudai is already at half mast. it felt like he was young again, kissing boys in secret alcoves of a party, palming at each other through their clothes and rushing to the finish with adrenaline pumping and heat flooding their bodies. 

 

but jo is surprisingly well behaved for someone who is so obviously desperate, his body is trembling with need but he doesn't move his hands from where they hold yudai, and his hips really only move as he tries to press himself into yudai’s skin. 

 

he licks into yudai’s mouth eagerly, tongue wet and warm and yudai arches into it, tasting taki off his lips. he’s sweet and addictive and crumbles immediately when yudai tugs him closer by the collar of his hoodie, pressing their torsos together. every inch of them is touching, it feels like, and the elder can’t get enough. the younger pulls away to catch his breath, and yudai lets him.

 

“noona,” jo moans quietly, drawn out and precious in his low voice. “p-please.” 

 

yudai says nothing but drops his hands to the younger’s waist, tugging on his hips to make him move. he bucks forward towards yudai’s lower stomach, the friction enough to make him whine, and yudai groans at the feeling of his cock pressing firmly against his body. 

 

“you’re so hard, jo-chan,” he murmurs, and jo hides behind his sleeves, nothing but a squeak escaping him as the elder encourages him to keep rubbing himself off. “you really like it that much?” 

 

he nods desperately, eyes peeking from behind his hands, and yudai coos. he really was so fucking precious, he was just begging for it. they both were.

 

“teach us more, yudai,” taki is at his side, pliant against his shoulder as he leans in close, his nose brushing the line of yudai’s jaw. his breath is warm and yudai shivers. “don’t you want to?” 

 

he did. god, he did. they knew it too. taki’s hands slide over his chest and over his shoulders and neck and yudai tilts his head back and moans softly. the elder catches one of his hands and holds it still, his other hand still holding jo’s stuttering hips. 

 

“show me,” yudai manages, breath catching in his throat as he looks at both of them. “show me what i taught you.” 

 

and like when they practiced their choreo, they fell into a rhythm. jo leans over to taki and their lips meet inches from yudai’s face, their necks arched in pretty lines as they took the advice he gave them and put it into action. their lips are sticky with spit, soft pink growing redder as they press together, tongues flashing wetly as yudai fights the urge to stick his fingers in and watch them lave all over his hands. he’s not sure where this is all coming from, where this insatiable need to see them in their filthiest state possible was spilling out of. but it felt too good to stop now. they needed him. 

 

“that’s it,” he purrs, rubbing jo’s waist as he continues to rock his hips forward towards yudai, hands on the elder’s shoulders as he made out with his boyfriend, whose own body is pasted to yudai’s side like glue. their warmth radiates in waves and yudai can feel his body responding. he’s hard now under jo’s ass, the curve of it pressing sweetly down on him as he bites back his groans. 

 

“use your tongue more taki,” he says, and the younger obeys immediately, the wet pink muscle darting out to press against jo’s, who pants into his mouth, chest rising and falling fast. the younger smiles into it, before wrapping his arms around jo’s neck and pulling him closer. the angle makes more of jo press against yudai, and they let out matching sounds of surprise and pleasure. “good boy, focus on the front part of his mouth. taste him.” 

 

jo whimpers at his words, and taki kisses him harder, and everything is more than yudai can handle. jo’s warm, eager body, taki’s eagerness to show off and his desperation, the intimacy of seeing them at their most vulnerable with each other. it was flooding yudai’s body and senses like water. 

 

“does he taste good, taki-chan?” the endearment slips off his tongue like honey. it had been a while since he had used it, usually calling him his name or even his full name if he wanted to be playful. the title makes taki sigh, and he pulls away from jo, spit stringing between them for a second, glinting in the light from yudai’s lamp. it breaks and falls against taki’s chin and yudai wants to lick it up so badly it makes his chest ache. “tell me.” 

 

taki nods, eyes wide but blown out so the brown of his eyes is all but gone. 

 

“so good, yudai,” he says, voice trembling slightly. he licks his lips clean, and yudai almost moans. “he’s so sweet.” 

 

jo whines at being spoken about like he’s not there, and yudai laughs softly. 

 

“you are,” taki says, voice both earnest and playful as he leans in and brushes their noses together, and jo looks at him from under his lashes like he’s shy. like his body isn’t screaming for this, desire and heat pressing against yudai’s body. like he hadn’t sought this out with taki. “you’re like candy, jo-kun.” 

 

jo makes an embarrassed noise, and ducks his head, but taki reaches out and lifts his chin. their eyes meet, and they communicate like that, across space with no words in a way that makes yudai’s spine tingle with awe. 

 

“he’s right,” yudai says, and they both look at him, almost surprised. “you’re the sweetest.” 

 

taki bumps their shoulders together, a pout already forming on his lips. 

 

“you both are,” yudai corrects, and taki smiles brightly at him, face flushed down to his neck but proud all the same at the compliment. 

 

“come here,” he says, and taki all but collapses into him, their mouths meeting like magnets as they kiss deeply, tongues tangling like smoke. taki tastes like jo, and yudai sighs at the fact. it’s not lost on him that the youngest is trying to climb into his lap too, but jo’s lanky body is in the way. 

 

“you want more?” 

 

each syllable is clipped with yudai’s breath, each word accented with wetness from their mouths. taki nods desperately, blooming under yudai’s hands like the prettiest flower in the garden. the ripest fruit, begging to be picked. yudai smiles against the youngest’s mouth, and strokes his cheek gently. 

 

“jo, let noona show you something.” 

 

taki has always been easy for yudai, and now it was more obvious that ever. the youngest lays back at the push of yudai’s hand like he’s made of paper, and he wiggles into the elder’s bedsheets like he’s trying to leave a dent in them. yudai knows it’ll take a while for their scent to come out of his bed. the thought makes his skin prickle pleasantly. 

 

“have you guys ever-?” the question hovers over them like a cloud, and jo and taki glance at each other before they shake their heads in unison. yudai bites back an endeared tease about their inexperience, but knows that this is a special moment. this was a teaching moment. 

 

“well, what have you done?” yudai arches his eyebrow at them, waiting for an answer as the two blink back at him, deer in headlights. “you don’t have to be shy, i’m here to help, remember?” 

 

the silence that stretches on makes yudai roll his eyes lightheartedly, and he’s about to tell them it was okay again, when jo speaks, eyes clenched shut. 

 

“we- we haven’t done much, just. just kind of touched…each other.” his voice trails off, and yudai hums softly, amused by the way the younger tugs at the hem of his hoodie, pulling it over his crotch in an attempt to hide the fact that he was tenting his sweatpants while he spoke. 

 

“we’ve never fucked before,” taki’s voice is like burnt sugar around the words, filth spoken so sweetly in a way that yudai hadn’t heard from the younger before. it sends a shock through his body, like a spark of electricity. it was strange, but weirdly addicting to hear him talk like that. he smirks, and taki watches him from under his lashes. 

 

“oh, you’ve never fucked before,” yudai teases, crawling over taki, bracketing the younger’s body in with his own, letting him reach out and lace his arms over his shoulders. “how would you even know what that’s like? have you been practicing on your own, taki-chan?” 

 

the younger blushes, avoiding yudai’s gaze, and the elder can see jo shifting his weight next to them, eyes trapped on the pair. 

 

“i-i-” he flounders, and yudai relishes the way he squirms, enjoying the way his flush deepens and darkens as he tries to come up with something to say. he was so confident, until he just wasn’t, and then he looked for yudai for comfort. even now, he grips at yudai’s shoulders like he’s drowning. “i’ve just tried some stuff.” 

 

yudai hums, and tilts his head down to watch as he palms over taki’s obvious arousal, the younger’s hips jumping at the contact like he’s been shocked. 

 

“and what’s that?” yudai wonders, mock curiosity making his eyes widen. taki lets out a bitten back moan, and tries to hide his face in his shoulder, but the elder grabs his chin. “don’t look away, baby. if you use adult words then you should be able to look at me, hm?” 

 

taki shivers in his grip, and meets his eyes like a cornered animal, and yudai grins down at him. 

 

“tell us, taki-kun.” 

 

yudai is surprised that jo’s spoken, and it seems like taki is too, with the way his eyes widen and look up at his boyfriend. his pupils shake minutely, but then he finally gives in. 

 

“i’ve just used my toys,” he admits, eyes fluttering to avoid everyone’s gaze. “i have vibrator and a small plug, and i’ve just. tried some stuff.” 

 

yudai coos and rubs taki’s chin affectionately, rewarding him for finally speaking. 

 

“but it’s never enough, hm?” taki shakes his head, looking between jo and yudai, eyes huge and pitiful. “you’re so eager for jo-chan’s cock.” 

 

taki nods hard, and jo whimpers at that. he’s hunching as if he’s been struck in the stomach, hands bunching in his lap like he’s holding himself together. yudai giggles, and gives taki a kiss on the cheek. 

 

“you’re both so fucking cute,” he murmurs against taki’s skin, nosing along the curve of his jaw and the sensitive place where his pulse throbs for attention. he pays special attention to the soft skin there as he rubs taki over his shorts, smiling amusedly when taki whines and pushes up for more friction. his desperation was infectious, that much was certain, as yudai’s own cock fills out eagerly at all his sweet noises. really he had been hard since jo had crawled into his lap, but he had to keep his cool. he was still teaching after all. 

 

“what do you think, jo, should i teach you how to fuck him?” 

 

jo is frozen in place, his eyes wide as saucers as he stares at yudai, like he’s been asked to do something terrible. but yudai can see his hands kneading at his thighs as he processes everything. 

 

“do you want to?” taki’s voice is small in the silence, and jo moves suddenly, all but collapsing next to taki, wrapping his hand around the younger’s wrist and bringing it to his chest. 

 

“yes,” he breathes, and taki looks up with stars in his eyes, holding an entire galaxy in his inky pupils for jo. “i want to.” he looks at yudai, a determined sort of look in his eyes. “teach me, noona.” 

 

it was oddly romantic, despite the innate perversion of letting your surrogate older brother teach you how to fuck your boyfriend. it was just this side of pure and sweet, dipped in the taboo waters of concentrated desire. and it made yudai’s nerves sing. 

 

taki breaks apart so easily, crumbs of him left all over yudai’s bed. his sweat and salt stains yudai’s sheets and his body is painted with golden light from the lamp in the corner. his skin was tanned even in winter and his voice was just as sweet as springtime cherry blossoms. his skin is sweet and his body is so responsive, twitching under their hands. 

 

“ah, jo,” he pants into yudai’s mouth, the words leaving marks on the elder’s lips as he digs in to taste the rest of jo off taki. “‘s good, good.” 

 

his voice melts like ice and yudai smirks against him. “you’re doing well, jo-chan, look at him.” 

 

jo looks like he can’t quite believe what’s happening. his hand moves steadily on taki’s swollen cock, his huge palm wrapping around the younger so easily, yudai feels a little dizzy. jo leans in and presses sloppy kisses to taki’s neck, the sounds pulled from him like gold dust settling around them. it’s all rushed yet slow, the pace of jo’s hand and the way that taki keens into yudai’s mouth, the feeling of their body heat combining to an almost painful degree, sweat collecting at the elder’s nape and on taki’s upper lip. 

 

“you’re so pretty,” jo mumbles, muffled by taki’s skin, and the younger moans brokenly, back arching into jo’s slick hand. he’s leaking all over it, his cute pink cock spilling precum like he’s a faucet, staining jo’s pale skin. “does it feel good, taki?” 

 

taki nods, rubbing their cheeks together as jo digs into his neck, teeth and tongue meeting to tug at flesh and blood, and the youngest yelps with pleasure. “so good jo, please-!” 

 

“do you want more?” yudai pulls away enough to watch them, his hand planted on jo’s back to keep him steady, and taki reaches for him, hand gripping air. “you’re making such a mess already…let’s clean him up, jo.” 

 

the younger settles between taki’s legs under yudai’s instruction, the youngest finally shedding his clothes and spreading himself out for them. he was comically eager, his cock bobbing as he lay back down on yudai’s pillows, still dribbling precum. it’s perfect, the head flushed red and slick from being played with, small enough to fit in their hands, but big enough to promise more than a satisfying mouthfeel. his torso is lined with the effort he’s made in the gym, curves filling out that yudai wants to trace with his tongue, but he controls himself.

 

taki was adorable, especially when jo lay on his stomach between his thighs, big hands pressing him open even further. his eyes are huge and his mouth drops open slightly. 

 

“w-wait are you gonna-” yudai nods, and jo seals his mouth around the head of taki’s cock, making the younger cry out. his hand shoots into jo’s hair, grip squeezing the fine, dark strands, twisting a moan out of the elder. “fuck!” 

 

yudai’s stomach turns pleasantly at the way taki curses, back arching as he pushes his hips further up into jo’s mouth, seeking that no doubt sweltering wet heat. he looks beautiful like this, slender body flushed and damp with sweat as jo inches his way down his cock. jo has no problem working his way to more than halfway, his lips stretching as he goes. his eyes flicker between meeting taki’s half lidded gaze, and yudai’s own heated look. he hesitates a little, and yudai hums softly. 

 

he strokes the nape of jo’s neck, rubbing his thumb along the side of his throat, where he can see the ridges of his trachea and the lines of muscle in his neck. he presses ever so slightly, and grins when jo’s throat works under the pressure, instinctively swallowing under his fingertips. 

 

“keep going baby,” he chides, and jo obeys, pressing down further, until his throat seems to realize what he’s doing and closes up. his brow furrows as he looks up at the elder. “no, none of that. c’mon jo-chan.” 

 

he laces his fingers into the back of his head, holding him by the hair firmly. he pulls jo back slowly, and the younger seems to relax at the ease of the intrusion. but then yudai pushes him back down suddenly, and jo can barely manage a small squeak before he’s stuffed full again. 

 

“oh, noona,” taki moans, as if it’s yudai going down on him, and for a moment, the elder wishes it was. taki looks like he’d taste sweet, the mess of slick and spit dripping down his hard cock more appetizing than yudai cared to admit. “please, fuck, more, more.” 

 

“don’t move too much,” yudai scolds taki lightly, letting go of jo’s head to tap at the younger’s hips. taki squirms but nods, panting, letting go of the top of jo’s hair to grip yudai’s bedsheets. yudai turns his attention back to jo, petting the back of his head. “try again, jo.” 

 

y’dai,” garbles jo, tears pooling in his eyes as he tightens his grip on taki’s thighs, no doubt bruising them. yudai hopes they will, selfishly. the younger is still buried about halfway down jo’s throat, neither of them moving, ever so obedient. he reaches down to squeeze his cock, constrained by the fabric of his sleep pants now, desperate for some contact. he lets out a soft hiss and strokes jo’s throat again. 

 

“i can’t.” 

 

jo’s voice is warped and strained around taki’s cock, and yudai wants to kiss it better for him. but he was helping them, he had to make sure the lesson stuck. he strokes his hair softly, and leans down to kiss the top of his head instead. then he takes a handful of jo’s hair, gripping tight enough to wrench a cry out of the younger. taki’s hips stutter at the vibrations around his cock, stilted moans spilling from his throat. 

 

“oh, baby. just relax, let noona do it for you, okay?” 

 

jo’s throat makes a sickening wet sound as yudai pushes him down onto taki’s cock, letting up only when he feels jo’s muscles tighten, keeping him from going further. then he pulls jo back up, tapping his chin with his free hand. 

 

“keep your teeth out of the way, love. let yourself relax, let us use you.” jo seems to struggle for a moment, his mind and body seeming to clash before he trembles, and his throat bobs around taki. tears spill down jo’s red cheeks and then the youngest whines, hips grinding up minutely, his eyes meeting yudai’s before they flutter shut and his head tilts back against the pillows. “that’s it, good boy.” 

 

jo eases, and his throat opens up, allowing more of taki into him, spit dripping from his open mouth between thrusts, and yudai can’t help but stick his fingers in between them and feel how wet they are. he rubs the base of taki’s cock and they all moan, the youngest’s hips faltering for a moment. 

 

“you’re getting him so wet, baby,” yudai breathes, spreading his fingers to watch the sticky residue glisten in the dim light. he licks his fingertips, and groans at the taste. they both have such a distinctive flavor, it was a little sickening. he keeps moving jo up and down taki’s cock, like he’s a fleshlight instead of taki’s boyfriend, and yudai’s heart is racing. “that’s it, sweetheart, just relax.” 

 

jo listens so well, his throat barely constricting, and it seems to work enough for taki, who is writhing on the bed, hands tight in the sheets. jo’s teary eyes flutter closed and he starts sucking softly between their thrusts, and taki whimpers loudly. 

 

“noona, jo, ah,” taki keens, voice catching before it splinters in his throat. “gonna cum, fuck, please!” 

 

yudai feels jo strain forward against his grip, trying to keep taki inside him, cum hungry and desperate. he can see the younger’s hips driving against the mattress in needy humps, and he bites back a moan. 

 

“now jo,” he starts, and jo whines wetly, eyes flickering open to meet yudai’s gaze. his eyes are red rimmed and teary and he looks so pathetic, it makes yudai huff a laugh. “let’s not get carried away. we still have to fuck him, hm?” 

 

jo’s eyes finally seem more conscious at the elder’s words, and he nods slightly, and yudai smiles sweetly at him. 

 

“very good, baby.” 

 

“kei noona,” taki whimpers, head tilting into his shoulder as jo slowly lifts off his aching cock, well behaved enough to not chase after the stimulation, but not enough to not complain about it. “please, wanna cum.” 

 

yudai tsks and shakes his head. “you should be grateful for what you’re given, baby. jo did so well, didn’t he?” 

 

taki nods, and jo seems bashful somehow, even with his boyfriend’s cock pressed against his cheek. he gives it one last longing lick before he sits up on his knees between taki’s legs, wiping at his mouth with his sleeve. 

 

“give me a taste.” 

 

jo tastes like taki again, slick with precum and spit and yudai savors every bit of it, swiping the younger clean with his tongue. it’s messy and loud and taki whimpers under them at the sight, and yudai chuckles. he pulls back and brushes away jo’s bangs, looking into his glassy eyes. 

 

“ready?” jo nods faintly, plaint under yudai’s hands. “good boy.” 

 

the elder lets them kiss as he retrieves his lube, pausing only to strip himself of his shirt and boxers, preening only slightly when he returns to the couple staring at him from the bed. 

 

“what?” he teases, running a hand through his hair and tilting his head. “like what you see?” 

 

the couple keeps staring, both ogling yudai as he crawls back onto the bed. 

 

“your body…” taki murmurs, raptly watching as yudai’s cock twitches from all the attention. 

 

“you’re beautiful, noona,” jo says, voice soft and reverent. the elder smiles sweetly, cheeks warm from the compliments. they were so earnest and honest it made his teeth ache, their obvious infatuation enough to make his blood sing. 

 

“thank you cuties,” he says, reaching out to pet them both in turn. he sets their supplies down and then tilts his head at jo. “you’re a little overdressed, don’t you think?” 

 

jo blushes, taki giggling at him before he starts tugging at his boyfriend’s hoodie. 

 

“he’s pretty too,” taki says brightly, eyes dancing with mischief and adoration. “just wait till you see his cock.” 

 

much to jo’s dismay, they watch him shed his clothes, his fingers fumbling on his waistband until yudai reaches out to help. 

 

“take a breath, baby,” the elder murmurs, relishing the softness of jo’s skin under his fingertips. he’s warm, and so full of tension and life it makes yudai’s head spin like a top. “there we go.” 

 

he helps jo out of his sweatpants and underwear, tossing the clothes aside when he’s free, slipping his hand over jo’s hip when he’s finally naked. 

 

taki was right, jo was pretty. his skin is flushed red down his lean chest and soft stomach, right to his cock that stands proudly against jo’s lower abdomen. he’s long and thick and so swollen and leaky it makes yudai’s mouth water painfully. 

 

“impressive,” he says, eyebrow raised, and jo curls in on himself, trying to hide, but taki forces him into another kiss, hand sliding between them to pump his cock slowly, eating up the moans jo lets out. 

 

“all we need to do is work on your technique then,” yudai says, as they pull apart, lips swollen and eyes glazed. “are you guys clean?” 

 

they both nod, and yudai grins. “perfect. let’s start with opening taki up for you then, hm?” 

 

taki spreads his legs easily, yudai sitting next to him and jo between his thighs again. “this is the most important part of anything you do involving penetration. making sure you’re fully prepped is non-negotiable. until you move onto doing more…advanced things, i want you to always use lube and always take your time, okay?” 

 

he feels like he’s training two puppies, both nodding earnestly as they stare at him with reverence. he half smiles and nods. “good. give me your hand, jo.” 

 

jo reaches out his wide palm, and yudai drizzles the sticky liquid over his slender fingers. they’re long and elegantly boned, an artists hand. he’d have no issue taking taki apart, yudai is sure. 

 

“you can warm it up a little and then i want you to start with one finger only. once you both get used to it you can probably start with two. taki-chan’s always been an overachiever, right baby?” 

 

he strokes taki’s cheek, laughing when he flushes and nods shyly. how he could manage to feel shy is beyond yudai, given that his boyfriend is about to finger him in front of his closest friend. but it makes something fond curl in yudai’s chest. it reminded him of the fact that he was helping them learn. that alone made his insides feel sticky with pleasure. 

 

“go on,” he says, nodding at jo, who hesitates, lube dripping down his hand. “taki, lift your leg for him.” 

 

the youngest obeys, curling one leg to his chest as yudai guides him, the eldest’s eyes catching on his pink hole that is exposed at the motion. his cock twitches and leaks against his stomach at the attention, and yudai nearly groans from how hard it is to not lean in and taste taki like this. he would taste so good, would whine so sweetly, dissolve under yudai like sugar. 

 

jo presses his finger against the furled muscle, strokes lightly, spreading the lube and making taki wet. yudai shivers, even though he’s so hot he feels like he’s melting. jo is raptured, eyes stuck on the way taki twitches under his fingertip, using his free hand to press his leg open, and yudai knows that every point of contact has to feel like fire to taki. he can’t blame him when jo is so…

 

“gently push in,” he says, lacing his hand with taki’s easily as the youngest seeks a grounding force, eyes wet with emotion and need, soft whimpers leaving him at the contact in his most sensitive place. “there we go, that’s it. very good jo-chan.” 

 

jo preens slightly, glancing up at yudai with glittering eyes before returning to his task at hand. he slowly and methodically inches his finger into taki, the slide just enough to make a soft wet sound. yudai ignores his throbbing cock and lets taki grip his hand tighter. “relax a little, baby. let jo in, hm? i know you want to.” 

 

taki nods, eyes glazed over as he looks between them, looking down to see jo entering him slowly and then up at yudai, mouth hanging open in an endless gasp as he tries to adjust to the feeling. yudai leans down and kisses him, offering a distraction that taki clings to like seaweed on a rock. 

 

“yes, yes,” the youngest chants, mouth hot and wet against the elder’s, desperate syllables drifting between them. “good, feels good-!” 

 

jo keeps going, moving steadily as taki writhes under them, hips bucking slightly as jo sinks the rest of his finger into him, a quiet gasp leaving him as taki’s body welcomes him. 

 

“good job,” yudai coos, kissing taki’s nose before leaning back over jo to see the progress. taki’s hole is clenching around jo’s finger, needy pulses that make yudai swallow dryly. “let him adjust for a second, then we can try adding more. you did really well, darling.” 

 

the younger bites his lip and looks up at yudai through his lashes. an innocent act, ruined by the fact that he’s a whole finger deep into his boyfriend at the moment. yudai didn’t know how lucky he had been until now. 

 

he had been right, of course, that taki was an overachiever. he begged for more so easily, yudai was almost tempted to let jo fuck him right away, but he controlled himself. they were methodical; they worked up to two fingers, then three, and soon taki was crying out desperately for more. 

 

“please, jo,” he whined, back arching as jo scissored his fingers and spread taki’s hole even more. he was so slick now, wet and relaxed under them, yudai could hear the sound of him opening up all around them. “more, more!” 

 

yudai stills his hips with just a light touch, and pulls taki’s legs open even more. the youngest yelps at the stretch, but doesn’t fight it. 

 

“need more lube?” 

 

jo nods, looking up. yudai leans over so he’s right over where jo’s fingers disappear into taki, and lets spit fall down, landing right on his hole. he straightens up and sees jo staring at him with wide, blown out eyes. 

 

“use your mouth if you need more, i’m sure taki doesn’t mind. right, baby?” 

 

taki opens his mouth to respond, but his words are gone the moment jo leans in and laves his tongue over his fingers and the taki’s rim, lapping up yudai’s spit before probing between his digits the slightest bit and spitting access drool onto it. taki moans loud, and yudai grins wickedly. 

 

“you’re a fast learner, huh?” 

 

jo says nothing, just keeps laving over the spot where him and taki are connected, their bodies melding. his eyes are hazy, unfocused on anything that isn’t the taste of taki under his tongue. the youngest squirms under him, cock painfully hard against his stomach as he squeals his boyfriend’s name. 

 

“alright, ease up jo. we can’t have taki making a mess before we even start.” 

 

jo’s eyes flicker, and he stops, leaving one last kiss on taki’s rim before he rises again, slipping his fingers out and scooting back into a sitting position between taki’s spread legs. yudai carefully pets jo, letting the younger lean into it, before he lifts his face by the chin. 

 

“do you need me to show you how to do it right?” 

 

jo’s brow furrows slightly, and he shifts under yudai’s grip, overwhelmed. he tries to speak, but his voice crackles and he swallows hard. yudai tsks gently and strokes his jaw softly. poor thing. he was definitely in over his head. he was quivering under yudai, curling in on himself. unsure. 

 

“c’mon baby. let noona help you, okay?” 

 

jo nods, and yudai swaps spots with him, letting the younger decompress and observe as yudai takes care of taki, who is a whining mess. he reaches out greedily for yudai, and the elder curls over him, pushing his legs up so his knees meet his chest. he cradles him close, dropping kisses along his sweet face as taki squeezes his shoulders and tries to kiss him back. 

 

“relax, okay taki? just breathe for me, let me in now.” 

 

yudai pulls back and picks up the lube. the first drizzle is cold and makes him hiss, the contact of his aching cock almost making his eyes roll back. he strokes himself, taking a few breaths as the pleasure he had been sidelining all this time comes rushing over him like a heavy blanket. his abdomen tenses, the urge to fuck up into his hand overwhelming, but he stills himself. he knows they’re watching him, jo and taki’s hungry eyes following every pump of his hand. knowing that makes him arch his back slightly, the knowledge that he was actively taking both of their first times, it was enough to knock him off his feet. 

 

but there was a stillness inside him too, under the waves of heat and desire they drew out of him. a sense of peace that seemed to radiate out from him because he knew they were depending on him. he was chosen for this, he was the one they trusted. that alone was enough to bring him to tears, but he had to be strong. for them. 

 

“go slow at first,” he says, narrating as he takes himself in hand and presses his swollen cockhead against taki’s entrance, the muscle twitching at the contact. he bites his lip in anticipation but turns to look at jo all the same. “you don’t want to go faster than he’s ready for. you’re pretty big, so he might need a few minutes to adjust.”

 

jo flushes, hands cupping himself as he hides from yudai’s amused gaze. “you can touch if you want, jo-chan. it makes you feel good watching, huh?” 

 

the younger nods, and taki giggles breathlessly where he’s spread under yudai’s cock. his eyes are dark as they meet his boyfriend’s. 

 

“pervert.” 

 

jo bites back a moan, big hand finally wrapping around himself as he strokes his leaking cock, eyes stuck on them both. 

 

“i’m not-” 

 

“you’re watching your noona fuck your boyfriend for the first time, i think that’s pretty perverted.” 

 

jo shakes his head, but says nothing, eyes big and dark as he watches yudai start easing into taki. the elder’s resolve trembles as he feels the warm, wet tightness of the youngest’s ass gripping him, clenching needily around him. he groans quietly, gripping taki’s hips hard. 

 

“ah, fuck,” taki moans, melting under yudai, his body going limp as his sass is cut short. yudai grins. 

 

“see? just go nice and slow,” he pushes his hips in steadily, allowing taki to writhe as he adjusts to the feeling. “don’t worry, baby, taki likes being watched, look at him.” 

 

taki is a mess, his cock dripping against his flushed skin, back arching as yudai inches further into him, the slick tightness evidence of his pleasure. the elder feels like his dick might be crushed from how tight and small taki feels under him, but it’s entirely too good for him to even think about pulling out. he looks so pretty, mouth bitten red and face splotchy with heat, eyes inky black in the dim light, eyelashes fluttering as he cries out. his face is damp with sweat, and yudai wants to lick it off. 

 

“our pretty boy,” he coos, leaning over and pressing open mouthed kisses against his temple and jaw. taki whimpers and turns his head into it, begging silently. “he’s so perfect, huh jo? makes you wanna fuck him. next time i’ll make sure you do it right.”

 

“yes please, noona.” jo’s voice is soft and quiet, his hand still slow and steady on his cock, the shine of precum making his fingers glint. “show me. fuck him for me.” 

 

yudai looks at the younger, eyebrows raised slightly in surprise. but he smiles generously. 

 

“of course, baby.” 

 

they were both exceptional students, yudai knew this. he had been watching them for so long, teaching them for years, it made sense that they responded so well to his guidance. trust went both ways, and he knew he could trust them to learn well, knew he could rely on them to listen and do their best. this had to be the highest example of this, the perfect illustration of their abilities. 

 

“you set the pace,” yudai said, adjusting his grip on taki’s hips as he rocked into him steadily. “don’t let yourself get carried away, just move how you feel is natural.” 

 

jo is watching with hawk eyes, disguised as innocence in the way they widen as yudai stretches his boyfriend open in front of him. maybe taki was right, maybe he was just a little perverted. well, it didn’t hurt since yudai was the one doing the fucking away. maybe they were all just a little perverted. 

 

“come here, darling.” yudai waves jo closer, taki’s broken moans spilling into the air between them like oil in water. “look at how i do it. see how eager he is?” 

 

taki is clenching down on him like a vice, the pink of his hole showing every time yudai pulled back out, glistening. he was so pretty, so delicate but hot inside like he was melting away into the mattress. he grips the sheets under him like he’s being dragged away, and yudai grins. 

 

“you’re lucky jo, isn’t he pretty?” 

 

jo hovers at his shoulder, his body radiating heat and desire, and yudai can feel his cock pressing against the side of his ass. he’s wet, and yudai feels a deep hunger inside his chest grow. he twitches as taki squirms under him, legs shaking as he rocks himself back onto yudai’s dick. he really does look the most pretty like this, spread out for them like an offering. 

 

“you’re so desperate, taki-chan,” yudai teases, pushing his hair back with one hand, the other pressing down on the youngest’s stomach at where the bump of his cock is visible. taki moans yudai’s name, eyes flickering between him and his boyfriend, who watches, panting in yudai’s ear. the eldest adjusts their position so he’s closer to taki, his knees pressed against the sides of his ass as he drills into their maknae. “too bad you had to wait so long to get what you really wanted, huh? you really wanted noona to be your first?” 

 

taki sobs as yudai snaps his hips faster, responding to the youngest’s body as he arches his back for more. he nods, arm coming up to shield his face as he keeps moaning filthily. 

 

“what about your boyfriend? poor jo, he’s been waiting too, y’know. you both really just wanted me to help?” 

 

jo nods against yudai’s shoulder, his chin rubbing against the elder as he keeps watching his boyfriend get fucked. yudai hums and leans back against the younger, slowing his pace to roll his hips back against his leaking cock. the sound that escapes jo is like music to yudai’s ears. 

 

“you’re both such good boys, huh? waiting so patiently for me to pop your cherries. it’s so sweet,” he coos, grinning when jo clings to his shoulders and scoots in closer. he slides between yudai’s legs, mirroring his kneeling position. he fits perfectly, his cock lining up with the cleft of yudai’s ass, the feeling of his slipping between his cheeks making yudai’s thighs tense. 

 

“good boy,” yudai praises, and jo whines in his ear, still clinging to his shoulders, cheek pressed against his nape. “just follow what noona does, okay?” 

 

yudai starts moving again, rocking between fucking into taki and back against jo’s hard-on, relishing the way they both moan his name. something about them made yudau greedy, more than he had the right to be, but greedy nonetheless. he reaches behind him and grabs jo’s hip, pressing him close. he can feel the head of his cock rubbing against his hole and bites back a groan. 

 

“very good,” he breathes, trying to keep his pace steady and rhythmic. “you’re both so good, my good boys.” 

 

taki whines high and loud, cock twitching as yudai digs back into him, eyes fluttering shut. yudai shifts so his weight is tipping forward, and jo follows, leaning forward as his hips chase the elder. he ruts against him erratically, mouthing at yudai’s shoulder. 

 

it’s like they’re melding into one being, their bodies begining and ending in each other. yudai grunts as jo keeps trying to fuck him, his cock squeezed by taki’s body, the pleasure rolling in nonstop waves. he lets go of jo to grab taki’s hips again, focusing on the youngest and bringing him to the edge. 

 

“jo,” he pants, tapping at the younger’s hip. “noona is going to make taki cum first, okay? you watch, and then i want you to try it on me. understand?” he waits for jo to respond before he starts fucking taki in earnest. 

 

it wasn’t easy, being a teacher. sometimes you had to sacrifice yourself for the sake of the student’s learning. yudai was nothing if not selfless, he would be for them. he’d do anything for them, they were his. maybe they always had been, but especially now. 

 

“yudai noona, kei,” taki moans, back arching into yudai’s deep thrusts, hands fumbling for something to hold onto. one hand grips the bedsheets under them, the other blindly grabs for where jo’s hand is on yudai’s waist. they realize it’s each other and lace fingers, and it’s so sweet that yudai almost slows down. he settles for rubbing taki’s hips soothingly, managing to lean down far enough to meet their mouths together, lapping at his tongue sweetly. 

 

then the youngest twitches like he’s been shocked, and yudai smiles. found it. 

 

“once you find his sweet spot you can really get to work,” he tells jo, who yudai can feel watching over his shoulder, still fucking against his ass. his breath catches slightly at the feeling. “it’s important to- to listen.” 

 

he can feel jo nodding against him and so he keeps going. 

 

“you’ll find it easy, especially if you get our boy all riled up, he’ll swell like a girl and you’ll feel it.” 

 

yudai grinds into taki insistantly, smirking when he sobs out loud. he tightens so easily, it was almost pathetic. if only he wasn’t so adorable, yudai muses, it was too easy to mess with him. 

 

“does that feel good, baby?” 

 

taki nods weakly, hand tightening around jo’s where they both rest against yudai’s hip. 

 

“are you gonna cum for us?” yudai purrs, kissing his cheek softly. he can taste the salt of the youngest’s tears, and feels him spasm around his cock. a wordless cry escapes taki and yudai smiles, tracing the edge of his jaw with the point of his tongue. “show noona how much you like his cock, hm? be good for us.” 

 

that’s all taki needs before he’s dissolving like sugar, his body tensing as his cock jerks against his stomach and he spills all over himself, pearly cum decorating his warm, flushed skin. yudai fucks him harder, pulling at the strings of his orgasm until taki goes limp, whines flooding the air as the eldest makes him cum from having sex for the first time. 

 

that alone is enough to make yudai twitch inside him. 

 

he was still painfully hard, but he lets taki ride out his high until he bats weakly at yudai’s hips, thighs trembling as he edges over into overstimulation. yudai wonders if he could make him squirt if he really wanted to. probably, taki was an overachiever after all. 

 

jo seems fascinated with watching taki, he’s hooked over yudai’s shoulder, flush to his back as his boyfriend is brought to ecstasy, moaning softly when taki cums all over himself. 

 

“that’s what you want, when you’re done. a nice, fucked out taki-chan.” 

 

the youngest whines in embarrassment, draping his arm over his face, making yudai laugh. jo giggles quietly and presses even closer along yudai’s back, his lips brushing the back of the elder’s neck. goosebumps scatter all over his skin in response, and he sighs. 

 

“are you ready to try me?” 

 

jo nods, bangs falling over his eyes, and yudai reaches back to run a hand through the fine strands, turning and admiring how they framed his face. 

 

“taki is so lucky, you’re so patient, sweetheart.”

 

the younger is mouthing at his neck now, and yudai presses him close, holds the back of his head gently as he lets jo do what he wants. his hips ruck up against yudai, sweat and spit making the slide far more enjoyable than he thought possible, and he moans. 

 

“don’t forget to use more lube, okay? make noona wet for you first.” 

 

jo obeys easily, pulling away enough to get the bottle and pour some over his hand. yudai adjusts himself so he’s completely bracketing taki now, propped on his knees and his elbows as he kisses taki once more, lost in his pretty mouth. 

 

the younger is self sufficient, keen in replicating what yudai showed him it seemed, as he settles behind them between their legs, and yudai feels two slick fingers probing at him gently. he hums softly into taki’s mouth and lets his back arch, offering more of himself to jo. 

 

jo rubs the flat of his fingertips against yudai’s entrance and the feeling makes him shake with anticipation. “go on baby, two is good. give me your fingers.” 

 

the initial push is exhilarating, somehow reminding yudai of the first time he did this. the memory is foggy, obscured by time and by the nostalgic haze that seemed to haunt everything in the past. there was the twinge of pain at the stretch, the undeniable pleasure that surged in afterwards, and the flush of vulnerability that wrapped around him. he felt like that again, somehow. it was overwhelming, knowing he was responsible for their first time. he hoped they felt even a fraction of the way he had. he hoped they didn’t mind that he was doing this for them. 

 

yudai arches his back fully, letting his body fall into position naturally, the bend of his joints satisfying and welcome after being curled up with them for so long. his chest brushes against taki’s as they kiss, mouths tangled as jo slips into the elder, fingers pressing softly against his walls and rubbing as he thrusts carefully. yudai moans softly and nods even when he’s sure jo is more focused on his body than his reactions. 

 

“that’s it jo, you’re doing great. keep it up, noona feels great,” yudai breathes, turning slightly so jo can hear him, and taki presses his mouth against the shell of his ear, nipping. he squirms slightly and is about to reprimand the youngest, but then jo is adjusting himself. 

 

he shifts so he’s curling over yudai’s back, his clean hand grabbing at his ass to pull him open, the motion making the elder yelp slightly in surprise. he feels his ears heat up and his arms tremble at the jerky motion. he can feel jo’s breath on his lower back, feels it like an electric shock, and he presses his cheek onto taki’s chest, hands gripping the younger’s as he lets jo do what he pleases. he can hear taki’s heartbeat thumping along, and he tries to even his breathing out in response. 

 

in the end yudai was just there to show them the basics, he had to let them figure things out on their own. they each had a distinct style when it came to dancing, it made sense that jo was working out what he liked best now that he had the chance. 

 

he was learning what he wanted to do to taki later, when they were alone. or maybe next time they wanted help and yudai was there. the elder shivers as jo’s mouth presses kisses to his tailbone and the curve of his ass. 

 

then yudai felt his tongue, and his mind started melting out of his head. jo laved over where his fingers disappeared inside the elder, hot and wet as he lapped desperately, soft snuffling sounds emanating from between his mouth and yudai’s hole. there was no way the lube tasted good, but jo was determined, and yudai couldn’t stop him, not when he was falling apart under jo’s mouth. 

 

get noona wet, he had said. his cock dribbles more precum onto taki’s stomach and he moans. jo was a great listener, clearly. 

 

“you sound so pretty, noona,” taki murmurs, pressing kisses to the top of the elder’s head, gentle even when his boyfriend has his tongue and fingers buried in him. he grips the younger’s hands tightly where they lay next to his head, their chests pressed against each other firmly, so much so he’s not sure where taki starts and where he ends. like they’re merging, until jo is fucking taki through yudai. something fizzes in yudai’s mind and his hips buck against taki’s stomach, the slide of his cock enough to make him whimper quietly. “does it feel good?” 

 

yudai wants to reply, but jo is adding another finger and he can only nod, panting as he tries to focus on remaining present. 

 

“can’t wait for jo to fuck me next,” taki breathes, heartbeat racing now, and yudai lifts his head slightly to see the youngest’s eyes glassy with want. he’s beautiful, with red bitten lips and matching red cheeks. he looks distinctly ruined and angelic somehow. “i bet it’ll be so good, huh? he’s so big, noona, i’ve wanted him to fuck me for ages. i’m so glad you wanted to teach him first though, it’ll be even better that way.” 

 

the elder takes a deep breath and nods again, twitching as jo sucks at his rim slightly, still curled over him and lapping at him like he’s leaking. his untouched cock is steadily drooling onto taki, messy between them with the leftovers of taki’s orgasm drying tacky. it should be gross, but all yudai can think of is that they were combining in every way possible. 

 

there was something so strangely sacred about this. about being caught between them like a fish in a net, helpless but still willing. there was something spine-tingling that grew like moss over yudai’s heart, something that made this more weighty than a regular hookup. sure, everything could end after this, but yudai hoped it wouldn’t. 

 

“you taste good, noona,” jo says, mouth muffled by yudai’s body as he keeps sucking and licking at him, thrusts steady and even. yudai wonders how it would feel if he had a pussy instead, if it would feel this good or even better. jo would be a monster if that was the case, he thinks faintly. if he liked it this much, he could only imagine then. 

 

“good boy, jo,” yudai manages, voice pitching up as his fingers brush his sweet spot. “you can fuck me now. noona’s ready for you.” 

 

jo presses one last kiss to yudai’s back and pulls out, finally unfurling himself, settling between yudai’s legs from behind as he reaches for the lube once more and pours some out. the elder can hear the slick sound of him stroking himself now, and he lifts his head to peer back at him. 

 

he looks fucked out, face pink and damp with sweat, lingering remains of lube and spit on his chin and jaw, hair sticking up in the back. his cock is hard, swollen and dark red as he rubs a hand over himself indulgently. his eyes are inky black and half lidded, that rare but familiar laser focus now on yudai, making his skin prickle pleasantly. 

 

would he look this pretty when he was fucking taki? yudai hoped so, he knew how much taki would love it, and it felt like he was looking through him to look at his boyfriend. taki shifts under him, and yudai leans to the side to let him watch. it was only right to let him watch now. he had to learn too, yudai had to show him how to take it. 

 

“go on baby, fuck me for taki. show him how good you’ll give it to him.” 

 

that’s all jo needs to finally press himself at yudai’s entrance, slick and hot as his tongue, and yudai can only take a breath before it’s stolen out of his chest. the tightness is a reminder of the elder’s lack of practice, and he groans as jo guides himself into yudai. the younger lets out soft gasps and whimpers as he goes further, his huge palms wrapping around his waist. he can tell jo has a lot of self control, especially when he’s far in enough for yudai to feel the soft swell of his abdomen around the head of his cock, pressing, pressing, pressing.

 

then jo is pulling back out, and yudai wants to whine, but he bites his lip. the drag of his cock is enough to make him press his mouth to taki’s collarbone, the taste of his salty skin enough to make him fall back to earth enough to stabalize himself under the younger. 

 

“very g-good, jo-chan,” he says, words stumbling as he jolts with the force of jo’s thrust back into him. 

 

“it’s important to set a good pace,” he continues, trying to keep his voice steady as he’s fucked into taki, his body meeting the younger’s with sticky presses of their skin. “go with what feels good.” 

 

jo is eager and determined, and he’s lead by his dick, which he has no problems weilding. yudai had been with shy boys before, but jo was someone else now, overtaken by his instinct and desire as he draped himself over the elder’s back and rocked into him. the smack of their hips is enough to make yudai blush, despite everything. he can feel taki kissing his neck, feels the younger’s cock perking back up again against his leg. 

 

“feels good, taki-chan,” he moans, letting go of his hands just to wrap them around his shoulders firmly. the youngest clings to him too, arms looping around to his sides, stroking them gently as jo presses down on both of them, fucking yudai insistently. there’s not enough predictability in his thrusts to let yudai speak properly, and he hates that he’s faltering as a teacher right now. but he can feel jo’s cock in his throat and his own dick is twitching like it’s being shocked. he’s making a mess against taki, not that the younger seems to mind at all. 

 

“yeah? feels like he’s fucking me too.” 

 

taki’s words settle like brands on yudai’s skin and he moans brokenly. 

 

“he’ll fuck you next time. noona promises, i’m just breaking him in for you, baby.” 

 

jo speeds up at that, his hips bucking sharply so yudai’s sweet spot is getting rammed with every thrust, and the elder can’t stop the sounds leaving him now, his body sparking with pleasure like an exposed wire, every muscle trembling with it. 

 

“noona, ah,” jo is panting into yudai’s ear, and he can tell he’s close. he’s been so pent up all this time, waited so long for this. a tenderness falls over yudai like a blanket, and he tightens up, huffing a laugh when the younger moans and speeds up. “close, so close, uh!” 

 

“it’s okay, sweetheart,” yudai croons, tilting his head back so jo can press his nose against his jaw, breath fanning over his sweaty skin in puffs. “you can come. noona wants you to fill her up.” 

 

with the elder’s permission jo is gripping his waist again, energy renewed to drive into him like he’s trying to hurt yudai, and he just clings to taki and tries to ride it out. taki is rutting up against him now, in time with jo’s thrusts like he’s the one being fucked open, his little whines and moans picthing up as his cock leaks against yudai’s hip, already so pent up. 

 

“there, right there jo!” yudai moans, breath catching in his chest as the new angle presses jo further in, and the younger grinds deeply between each stroke. he clenches down partly because it feels so good, and partly because it makes jo whine like a dog. “you’re a n-natural, baby.” 

 

noona,” taki whines, seeking him like a baby animal seeking warmth, and yudai lets the younger kiss him, sloppy as they’re fucked by his boyfriend. “gonna cum, mhn-”

 

“go on baby,” yudai is speaking to both of them now. jo throbs inside him, and he presses his lips against taki’s one last time. “cum for me. show me you’re good.” 

 

they really were his best students. he feels them both tense at the same time, their bodies rippling like they were being moved by the wind, and he holds onto taki tightly, groaning as jo starts to cum, his cock jerking inside him as taki spills over himself again. they’re saying yudai’s name; taki’s stomach is pressing against his cock  and jo is nudging his g spot and he feels himself slip over the edge, not even realizing he had been so close this whole time. 

 

his hips buck and he’s making a mess against taki, soft moans leaving him as he finally is rewarded for his hard work. the world spins under him, leaving him dizzy but satiated as he goes limp finally, muscles giving out between the two younger boys as they try and catch their breath. 

 

the silence is comfortable somehow, even as they pick themselves up and recover, jo slipping out with a groan and taki wincing at the tacky mess they made that clings to his belly and hips. he lifts himself off taki and falls to the side carefully, shuddering as jo’s spend trickles out of his now loose hole. 

 

he should feel dirty, he should feel something bad, something conflicting. he’d stepped between a relationship, he’d taken something they wouldn’t be able to replicate. 

 

but when he looks at taki and jo’s sweaty, content faces, he can’t make himself care too much about that. not when they smile at him like he hung the stars and moon. maybe he was being selfish and indulgent. but here, in the silence of their room, it felt like he was allowed to be. 

 

“so. what did we learn?” 



Notes:

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