sloppy seconds (study buddies pt. 2)
wc: 4.7k
warnings: f!reader, threesome between you + doyoung + haechan, sub!haechan, switch!reader, dom!doyoung, cuckolding, degradation, humiliation, voyeurism, unprotected sex, cum play, breeding kink, dacryphilia, doyoung is shy at first then becomes mean, haechan gets ignored and cries a lot, everyone’s a bit perverted, haechan finds a new study buddy (sorry doyoung)
a/n: this is part 4 to me and @haetrack’s nerd!haechan series but can also be read as a standalone! our idea that finally made it out the dms can u believe it.. this is literally pure filth btw. part 3 (doyoung being added into this mess) can be read here on val’s account!
haechan lost. he made a stupid bet, too caught up in his own pride, and he lost.
it’s not like he failed his exam. he did great, sure, but he still lost. to make things even more humiliating, he lost by one point. you consoled him, telling him that it was okay, but even then he still couldn’t shake the feeling that he messed up.
he’s jealous, the feeling eating him up inside knowing that doyoung, who was his favorite study buddy, is probably up right now, gloating in his glory and imagining everything he’s gonna do when he gets his hands on you.
if this were under normal circumstances, haechan might not have minded inviting doyoung over to have a threesome with his girlfriend. he thinks of himself as someone who’s generous, one that's willing to share if the situation was right, and he’s close enough with doyoung that it wouldn’t necessarily be weird. but this isn’t under normal circumstances and haechan’s only sharing you because he lost a bet.
for once, haechan thinks that he might actually hate life. he decides that this is all probably just some sick joke the universe decided to play on him, and unfortunately for the universe, haechan doesn’t really find it funny.
frustration heavy on his mind, haechan pulls out his phone and opens up his messages with doyoung. if he was going to even consider going through with this bet, they needed to talk.
haechan: we need 2 talk
haechan: about the bet.
doyoung: oh?
haechan: ur lucky she even agreed
doyoung: didn’t you make the bet assuming that she would already? lol
haechan: whatever. just come over tmrw and we’ll talk
haechan: [address attached]
when doyoung comes over, it’s awkward.
you’re sitting on the couch with haechan next to you and the air in the room is tense with doyoung’s presence. he’s sitting across from you two, eyes darting around the room nervously. he realizes that in reality, meeting up with your friend to have a threesome with his girlfriend isn’t as easy as it sounds. is he supposed to look at you? make the first move? doyoung’s head hurts thinking about the situation.
it probably doesn’t help that haechan, your boyfriend, is staring hard at doyoung. you place a hand on his thigh, trying to comfort him while also trying to get him to stop.
“hi doyoung,” you greet, smiling warmly. if haechan wasn’t going to speak and doyoung was too nervous to even look at you, you had no option but to take the initiative.
doyoung falters, staring at you for a few moments before opening his mouth to respond. “hey, __,” he greets back. he gulps, nerves getting the best of him. he runs a hand through his hair, desperately trying to ignore how intensely haechan is staring at him from the corner of his eye.
“thanks for coming over to-”
“okay,” haechan cuts you off, “no more small talk!” he didn’t like the fact that you two were about to have a conversation about this without him. if he wasn’t going to get the first say, this wasn’t going to happen at all. sue him for being a bit possessive, but how else was he supposed to react knowing that right after this, doyoung was going to be fucking you? “there’s no need for,” he pauses, waving his hands around in gesture, “all this. i’m already humiliated enough, okay? let’s just get this over with.”
you side-eye him, noticing the growing blush on your boyfriend’s face. he’s embarrassed and almost as nervous as doyoung is.
“first of all, you can’t cum in her, okay? that’s.. that’s weird and she’s mine, so don’t get any stupid ideas. you should be grateful i’m even letting you touch her at all,” haechan mutters, suddenly avoiding eye contact with doyoung. this was so humiliating to talk about, especially with you right next to him.
doyoung runs a hand through his hair again, nodding. he glances at you, then haechan, then back to you. “is there anything else off limits?” he asks, his gaze subtly dropping down to your lips.
haechan catches this, huffing. “stop staring at her like that, man! you can.. you can kiss her, i guess. only if she wants! w-we’re not vanilla or anything like that, so that’s the only thing that’s off limits,” he frowns. the clarification was unnecessary, but he didn’t need doyoung getting any ideas about what their sex life was like.
“i don’t mind if you kiss me, doyoung,” you add in, squeezing haechan’s thigh. it was a warning, telling him to be nice.
“o-okay, yeah. i got it,” doyoung says, exhaling nervously. he runs a hand through his hair one more time. now that the rules were out there, it was awkward again. he still didn’t know how to approach this, his mind racing with different kinds of thoughts. he glances between you and haechan, uncertainty clear on his face.
a few moments pass and still, doyoung hasn’t moved. this only frustrates haechan because seriously? he gave doyoung the opportunity to touch his girlfriend and he wants to be nervous about it?
if doyoung won’t make a move, haechan will. he turns to you, leaning forward to kiss you. it’s rushed, messy, and bordering on desperate when he kisses you, hands immediately coming to grope at your skin. he’s eager, you can tell, trying to get doyoung to do something.
you pull away from the kiss, pushing haechan back by his chest. “s-slow down, babe,” you gasp out, just barely short of breath. he goes for your neck instead, leaving wet and sloppy kisses anywhere he can reach. you place a hand in his hair and yank him away from your neck, frowning. “you know your manners. doyoung’s our guest and we should welcome him properly.” haechan only whines at this, unhappy with the interruption.
doyoung, with his hands gripping his thighs, looks like he’s seen a ghost. this was weird and intruding on so many levels, yet he feels his dick growing harder as the seconds go by. you were so hot and he badly needed to be in haechan’s place, kissing and touching all over your body.
“come here, doyoung,” you call out to him, moving your attention away from haechan. you notice his bulge and giggle, the thought of having two men desperate to be all over you making you giddy.
doyoung gets up from his seat, slowly making his way to you as you beckon him over with a finger. with a newfound confidence and his dick doing the thinking for him, he leans down to connect his lips with yours.
kissing doyoung is different than kissing haechan, you note, closing your eyes. doyoung’s more controlling than haechan is, taking what he wants without asking. his hands cup your face, tilting your head upwards for a better angle. while haechan is pliant and submissive, letting you kiss him as you please, doyoung is demanding and forward.
you moan into the kiss when you feel his hands start to roam, touching and groping your body everywhere he can, as if trying familiarize himself with it. it’s so much and you feel dizzy from the way doyoung kisses you.
a loud whine breaks the moment and you pull away from doyoung, turning to look at haechan. he’s staring at you two, brows furrowed, and clearly upset. he wasn’t used to the attention being on somewhere other than him during sex, and quite frankly, he didn’t like it. not having your attention pains him, especially when it’s on doyoung instead of him. he may have lost a bet to him, but this? this wasn’t fair.
you shush haechan, telling him to be quiet, and ignore his whines of protest. haechan tries not to think about the way his dick twitches in his pants at the quick dismission.
doyoung, finding the whole situation amusing, laughs at how easily haechan folds because of you. his suspicions that haechan liked being pushed around in bed were true, and a fleeting thought about just how far he’ll go to please you crosses his mind. he puts a hand on your cheek, turning your face back to him and leans down to connect your lips in yet another heated kiss.
you cup doyoung through his sweatpants, feeling his bulge, and gasp into the kiss. doyoung is big, bigger than haechan, and the fact makes you smile. he breaks away, moaning against your neck as you palm him through his sweats. “fuck,” he moans, hips bucking into your hand. it’s good, overwhelmingly so, and he hasn’t even gotten to fuck you yet.
doyoung thinks that months of sad, heartwrenching sex with nobody but your ex will do that to a man. this is new, and good, and so fucking overwhelming.
“you’re so big,” you whisper into his ear, sliding your hand inside his pants and past his boxers, touching his cock. he groans at the contact, cursing once more.
“yeah?” he mumbles against your neck, grinding into your hand. “bet i’m bigger than haechan,” he adds on, “bet i’ll fuck you better than him too.”
you nod, the words making you throb in your panties.
haechan is quick to protest, frustrated with how he’s just been getting ignored. “that’s not–that’s not true!” he whines. doyoung was not going to fuck his own girlfriend better than him. it didn’t matter if his dick was bigger. he refused to let that to happen.
doyoung pushes you back against the couch, caging you in and sliding a hand down into your pants. he rubs at your clit through the fabric of your panties, making you moan.
“it is true, haechan,” he laughs, “i bet you can’t touch her properly either.” he connects your lips in another kiss, continuing his touch. you’re so wet, soaking through your panties, and it’s driving him crazy. between kisses, he asks, “he doesn’t know how to touch you the way you need it, hm? need me to do it cause he can’t?”
haechan’s humiliated hearing this, shaking his head even though neither of you are paying him any attention. this is so unfair, he thinks again. he does know how to please you and how to touch you. doyoung’s words were just stupid and untrue. what’s stupider is the way he’s so hard, cock straining against his pants while he’s watching doyoung touch you like he’s not even there.
“y-yeah,” you agree, throwing your head back with another moan, “so much better with you, doyoung, fuck.” his hand is inside your panties now, feeling your cunt and just how wet you truly are. his fingers tease along your folds before moving back to rub your clit. the touch is foreign, different than the way haechan touches you, yet you still can’t get enough of it.
haechan hates this. he hates everything about this situation and he’s embarrassed because he he likes it. he likes the humiliation and the way you two ignore him. it makes his stomach twist in unexplainable ways and his cock throbs in his pants every time you tell him to shush or to be quiet.
doyoung is kissing down your neck when you finally call haechan over, deciding to spare him just a little. he scurries to the other end of the couch, desperate for at least some kind of attention. his eyes are wide, silently begging, and he can’t help the whine that leaves his mouth as he gets closer to you.
he tries to ignore that doyoung is right there next to him, hands roaming freely inside your panties while haechan can’t even touch.
you grab him by his hair, pulling him down for a kiss. you love when he gets like this, so needy and desperate for your touch. breaking away, you ask, “you gonna be good and wait, hm? let doyoung have his turn while you sit–fuck–sit there and watch?” it’s difficult to focus with the way doyoung is touching you, his fingers hitting all the right spots.
dumbly, haechan nods. he’ll be good, he thinks, even if the image of doyoung fucking you makes him want to cry.
“good, baby,” you whisper, kissing him again. “take us to the bedroom so you can show doyoung just how good you are, okay?”
haechan watches from the corner of the bed as doyoung peels off your shirt.
you’re laughing, amused by the way doyoung’s eyes widen as he gropes at your chest. it’s experimental and slow, not familiar like the way haechan touches you.
haechan knows he can make you feel better faster than doyoung can. doyoung’s taking his time, learning what you like, but haechan knows. he knows what gets you going and what makes you moan the loudest. it’s frustrating to watch. he wishes he could just show doyoung how much better he is, but he promised to be good.
as doyoung’s hands roam across your bare skin, haechan can only watch as he lets his palm subtly grind against his clothed clock, taking off a little bit of the edge. his cock is so hard it hurts. he wishes he were touching you instead.
doyoung’s whispering words into your ear that are too soft for haechan to hear. it’s as if he’s not even there and doyoung’s your boyfriend instead.
haechan watches as you get manhandled by doyoung, placed prettily in his lap, and watches as he spreads your legs apart. you’re on display, cunt glistening right in front of haechan’s face, and all he can do is watch. he’s staring hard at your core, zeroing in on the way doyoung’s fingers start to carefully dip inside you. he starts with two, slowly starting to pump them in and out of you.
“god, you’re beautiful,” doyoung whispers against your skin. you’re dripping, clenching hard around his fingers as he fucks you. they’re so long, reaching deep inside you and curling just right against your sweet spot. “it’s a shame haechan didn’t share you sooner,” he continues, his free hand coming up to grope at your breasts again.
“doyoung–mmh–doyoung, please,” you gasp as he starts to pick up the pace, fingers pumping in and out of you quickly. a loud squelch sounds as does, your pussy sucking his fingers in even deeper. the sound is embarrassing and it makes you flush a bright red. “d-doyoung,” you moan, throwing your head back on his shoulder and trying again.
“hm?” he hums, smiling against your neck. he’s staring right into haechan’s eyes, a mean look in his eye.
doyoung wants to humiliate haechan and show him that no matter what he does, he’s still going to be better. haechan’s girlfriend is in his lap, cunt dripping around his fingers, and moaning out his name, not haechan’s.
haechan feels stuck when he stares back at doyoung.
you’re oblivious to the silent interaction, too caught up in the way doyoung’s fingers feel inside of you to notice. you moan as he slips in a third, stretching your hole and making you feel full. suddenly, all you can think about is how badly you want his cock inside you.
“you’re so fucking wet,” doyoung groans, looking away from haechan to kiss down your neck. “it’s all for me, isn’t it? not your boyfriend?” he asks, curling his fingers inside you again. the words make you whine and nod, overwhelmed by doyoung’s words and the way he touches you.
you know haechan’s watching, pathetically palming himself through his boxers, and you can’t help but play things up a little. “w-want your cock, doyoung,” you moan, “please, i need it!”
haechan whimpers, hips bucking up into his hand. he’s ashamed, cock twitching as he realizes just how turned on he is by his girlfriend moaning another man’s name. this is so wrong, he thinks. you’ve tuned him out completely, attention purely on doyoung, and yet he’s still so turned on.
doyoung pulls his fingers out of you, wiping them on the sheets, and quickly manhandles you onto your back. you whine at the loss of his fingers, clenching around nothing. you need him to fuck you now and the wait is driving you mad.
“c’mon, fuck me already,” you whine, rolling your hips.
he laughs, moving to kneel between your legs. “yeah? need my cock that badly?” he asks, hands teasing along your thighs. “beg me for it,” he whispers, “beg for my cock and maybe i’ll give it to you.”
doyoung’s doing this on purpose and you know it. you know he wants to humiliate haechan, wants to make you beg for another man’s cock that isn’t his. you know and you like it.
“fuck me, please,” you beg, spreading your legs wider. “want your cock, doyoung. fuck me like i deserve, please.”
“that’s it, baby,” doyoung groans, spitting into his hand and slowly starting to stroke his cock. his tip is bright red and leaking from how badly he wants you. “just a little more,” he beckons, “need to know you really want it.”
haechan wishes the ground would just swallow him whole. tears are starting to well up in his eyes as he listens to you beg and he wishes you would just look at him. doyoung isn’t that good. he can’t be, haechan thinks, trying to console himself.
doyoung teases the tip of his cock against your hole, just barely pushing in.
“please, doyoung,” you try again, wrapping your legs around his waist. he’s so close yet still so far.
without warning, doyoung pushes in, bottoming out in one go. a moan rips from your throat at the sudden intrusion, his cock stuffing you full.
“look at that,” he mumbles, eyes glued to the way you’re practically sucking him in, pussy clenching hard around his cock. “so fucking tight,” doyoung groans, lightly thrusting. he’s letting you adjust, hips barely moving, and it’s still so much. you squeeze your eyes shut and whimper from how big he feels inside you.
haechan reaches inside his boxers, pulling out his neglected cock with a cry. he can’t tear his eyes away from the sight of doyoung fucking you, no matter how much he claims to hate it.
you open your eyes, turning your head to look at your boyfriend and the teary look in his eye. “d-don’t you dare touch yourself, haechan. i told you to be good,” you say, ignoring how this makes him whine even more.
you turn back to doyoung, rolling your hips and begging for him to move.
doyoung grips your waist and slowly starts to thrust inside you, his thick cock dragging against your walls. you were so tight around him, making him moan as he starts to fuck you faster. his pace is relentless as his hips snap against yours, cock sinking deeper and deeper.
“s-shit,” he groans, the lewd sound of skin slapping filling the room. “you were made to take it, weren’t you? m-made to take my cock,” doyoung grunts, glasses starting to slip off his face from how hard he was fucking you.
“oh my g-god,” you moan, pussy clenching tightly around him. you can barely think, the pleasure and doyoung’s cock inside you making you lose your mind.
doyoung slows down, stopping his thrusts completely before bringing a hand up to fix his glasses. you whine as he stops, trying to get him to move again.
he turns to look at haechan, a mean smile on his face. he gently starts to thrust inside you again, all while keeping eye contact with him. “look at this, haechan,” doyoung calls, “look at how she’s sucking me in. let’s make a bet on who fucks her better, yeah? you’ll lose that too, won’t you haechan?”
doyoung’s words are mean and haechan’s not sure he can take it. he shakes his head, trying to defend himself. “that’s not–that’s not true, doyoung,” he whines, gripping the base of his cock so he doesn’t cum. he can’t even look at doyoung anymore.
“c’mon, doyoung,” you beg, wanting him to pick up the pace, “ignore him and fuck me, please.”
doyoung turns back to you, leaning down to kiss you. he slams his hips into you, fucking you fast and hard. you moan into his mouth and wrap your arms around his neck, hole twitching around his cock as you feel yourself getting closer and closer to the edge.
his kisses trail down to your neck and his glasses are starting to fog up from how hot it is in the room. he moans against your skin every time you clench around him, thrusts starting to get more and more desperate. doyoung fucks you faster, pounding into your messy cunt as he feels himself getting close. he brings a hand down to rub your at clit in time with his thrusts, causing you to cry out.
“i’m c-close, fuck,” doyoung moans against your neck. you’re clinging onto his back, moans loud as you try to keep up with his pace. “tell me you’re close, baby,” he begs, grunting as your walls squeeze him impossibly tighter.
too overwhelmed to speak, you nod and your thighs start to shake. all it takes is one more deep thrust from doyoung before you’re cumming, shocks of pleasure washing over your body and your pussy spasming around his cock. “doyoung,” you moan out, hands flying to his hair.
“that’s it,” doyoung grunts, hips starting to lose their rhythm as he feels you cum around him. his dick twitches inside you, so close to cumming, before he quickly pulls out, leaving your hole gaping.
he sits back on his heels, quickly starting to jerk himself off. finally, he cums with a loud groan, dick twitching in his hand before he spills all over you, painting your stomach white. he’s panting, looking down at you with a dark look in his eye, almost as if he’s admiring his work.
you’re a mess, makeup smeared and hair all over the place, and it’s all because of doyoung. his cum paints your skin, and to him, it’s art.
doyoung turns to look at haechan, wanting to brag in his face. the sight is pathetic. haechan is stroking his cock, tip leaking, and all thoughts of waiting for permission to touch himself fly out the window. he just watched his girlfriend get fucked by another man and now he badly needs to cum.
coming back to your senses, you sit up against the headboard and turn your attention back to haechan. “don’t you even think about cumming, haechan. come here,” you demand, “you know what’s gonna happen if you cum without my permission.”
haechan full on sobs at this, pulling his hand away from his cock. his hips buck in the air and you hear doyoung laugh beside you, humiliating haechan even further. tears are rolling down his face as he desperately crawls across the bed to you, kneeling between your spread legs.
“l-let me touch you, please,” he begs, hiccuping. “i’ve been good, just please let me touch,” haechan goes on, babbling about how badly he needs you. his poor cock hangs heavy between his legs, neglected and leaking.
“shh,” you coo, wiping a tear from his eye. “you wanna touch me?”
haechan frantically nods, nearly knocking his glasses off his face.
“i’ll let you touch me, hyuckie,” you whisper, leaning back. “clean me up and i’ll let you touch, okay?” you ask, smiling.
haechan freezes, looking between you and the cum on your stomach. it’s doyoung’s cum that’s all over your body, not his. “clean.. clean that?”
“i thought you wanted to be good?” you ask, placing a hand in his hair and pulling his head down to your stomach. “are you gonna be good or not?”
doyoung’s eyes widen at the situation before he grins. the thought of just how far haechan will go to please you crosses his mind again.
haechan’s face crumples as he sticks out his tongue, licking up the first drop of doyoung’s cum. it’s gross, humiliating, and the taste is strange, but he wants to be good. he looks up at you, tongue traveling across your stomach as he licks up the rest of the cum.
your breath hitches as you watch him and you bite your lip, keeping a hand in his hair.
haechan whimpers as he finally licks up the last drop, a stray tear rolling down his cheek. you yank him up by his hair and connect your lips in a heated kiss. he’s needy, already forgetting about the fact that he just licked doyoung’s cum from your body and thinking only about how he needs to fuck you.
his hands are all over your body, touching anywhere and everywhere after being deprived for so long. he whines against your lips, pulling away to catch his breath.
“please let me fuck you,” he begs, too desperate to think clearly anymore. “please, baby, need to fuck you.”
you shush him, wrapping a hand around his aching cock. “you think you deserve it?” you ask, slowly starting to stroke him. haechan whimpers, hips bucking into your hand. he nods, trying not to cum on the spot.
you turn your head to doyoung who’s sitting right next to you, “should i let him?”
doyoung looks haechan up and down, taking in his pathetic state, and decides to be nice. “let him fuck you. he listened good enough, i think.”
haechan feels relief wash over him at doyoung’s answer, silently thanking him in his head. “come on, please,” he begs you again, leaning down to kiss you on the corner of your mouth. haechan thinks he might die if he doesn’t get to fuck you in the next five seconds.
you let go of his cock, spreading your legs further. “fuck me, baby. show me how much you need me.”
haechan wastes no time, grabbing the base of his cock and guiding it to your entrance, bottoming out in one thrust. he feels tears well up in his eyes again at the feeling of your warm walls around his cock. “f-fuck,” he whines, squeezing his eyes shut. being inside you is almost too much.
your hole spasms around his cock, still sensitive from the way doyoung fucked you before. “i want you to cum, hyuckie. you deserve it, don’t you think?”
haechan nods and starts to frantically snap his hips against yours, fucking you like his life depends on it. his thrusts are sloppy with no rhythm, driven purely by want and the need to cum. all he can think about is how he needs to fill you up and show doyoung that he’s the only one who can do this.
you throw your head back with a moan, caging haechan in with your legs. “t-that’s it, baby,” you praise, “cum for me.”
haechan cries out as he feels your walls tighten around him again, hips stuttering. he thrusts in one more time before finally letting go, spilling his cum deep inside you. you pull him down for another kiss, moaning into his mouth.
you pull away, caressing his face. he flops down against you, cock going soft and slipping out. his glasses are gone too, lost somewhere in the sheets and left behind in a fit of desperation. you giggle when you notice this, wrapping your arms around him.
“thank you,” he mumbles, face dropping down to hide in your neck. he’s exhausted and currently rethinking his life choices.
doyoung clears his throat, pushing his glasses up his nose. “that was.. wow,” he says stupidly, looking between you two. he’s satisfied yet suddenly feeling like he’s intruding.
you giggle, running your fingers through haechan’s hair while you look at doyoung. “i almost want to say thank you for winning,” you teasingly say to him.
doyoung, suddenly shy, bites his lip and asks, “was it.. was it good? better than haechan, i mean?”
at this, haechan whips his head up, whining. “stop! that’s not–no! i’m never making another bet with you again after this, doyoung! this was the first and the last,” he grumbles, squinting at his study mate.
you and doyoung both laugh at his words. “i was kidding,” he says, putting his hands up in surrender. “i see why you two are together. you’re…” he pauses, flashbacks of everything replaying in his mind, “let’s just say you’re good for each other?” the laugh that follows is nervous, almost like he’s not sure how to explain.
haechan decides that he’s definitely opening up applications for a new study buddy after this.
a/n: umm.. hrts4doie first fic who else cheered!! i just want to say THAAANNNKKK YOU SOO MUCCHH to val aka @haetrack for coming up with this series with me and also helping me write parts of this!! im soooo excited to finally be posting this and completing the nerd!haechan series but i love nerd!doyoung so bad i just might write more of him. anyways i hope u guys enjoyed and lmk what u thought!!
tags: @haetrack @beidouvv
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