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strayed-quokka · 1 year

Text

lacking in subtlety || kim sunwoo

» summary: it was a bad idea to like your brother’s best friend. it was an even worse idea to let him into your room when your brother was one door down.

» pairing: sunwoo x female reader

» rating: NC-17 minors do not interact

» genre: brother’s best friend, smut, porn without much plot but there’s backstory i guess

» warnings: dominant sunwoo (kinda?), he’s also a bit possessive, i guess submissive reader, oral (m and f receiving), creampie, his hand finds your throat but there’s no actual pressure, vague exhibitionism (?), sunwoo gets caught but he kinda asked for it, the beginning takes ages whoops, open ending cause i’m annoying, one use of good girl and some pet names

» words: 4,738

» a/n: i know i’ve done brother’s best friend before but i’m a hoe for that concept aight deal w it… also i have like… 20+ smuts for the boyz in my drafts i don’t know what’s going on anymore but i’m thinking either juyeon next because hands or a threesome with moonbae because it’s been sitting in my drafts and lord is it wild

also i know i disappeared but life happens and also people were stealing my work so i wasn’t really in the mood to write anything for anyone but here we are i’m back cause i wanna indulge ✌️

You’d never been much of a risk taker. In fact, on paper, you probably looked quite boring, good grades, a nice set of friends, never misbehaving, all of it lined up to make you rather uninteresting. That’s why when the shift from seeing Juyeon’s best friend Sunwoo, as someone more than a simple acquaintance happened, you simply ignored it.

He’d never find you interesting enough.

Though you were friends in a way too. Your brother was comfortable enough with Sunwoo never getting too close to you in that regard, and so the two of you would often interact even if he wasn’t there.

But the conversations were usually rather generic. Exchanges of how your days were, maybe the occasional comment about an outfit the other wore, but never anything beyond that. You still remembered coming downstairs in an oversized hoodie one day and Sunwoo jumping on the question to ask where you got it. He wore the same one in a different colour a few days later, and you swore he knew how flustered it made you.

You knew him, but you didn’t know him in a way that you knew friends. Nevertheless, you were always comfortable with him, even comfortable enough that during movie nights, if you happened to be around, lying next to him or even against him was deemed completely normal.

You’d done it since you were little, and so even once it shifted from being simply platonic to something that made your heart race as you got older, Juyeon never once questioned it. He never felt the need to and neither did Sunwoo. You weren’t sure if he was simply oblivious or intentionally ignoring the way you felt, but you were relieved either way.

Juyeon never noticed that your first semester back from university, Sunwoo started to get more physical towards you. His arm being wrapped around you wasn’t new, but where he let his hand rest was. You still remembered the first time it fell on your hips, but it stayed unmoving and almost felt like an unintentional accident.

Though with Sunwoo, nothing was unintentional. He thought you were beautiful and incredibly hard to resist, but he tried. He tried by simply leaving little hints, hints that could mean nothing or everything at the same time, and hints that Juyeon wouldn’t notice or brush off because Sunwoo wouldn’t cross that line. He’d never be so stupid.

Sunwoo didn’t want to cross the line, but there was only so much self control he had. Especially when you never, not once, rejected anything that he did.

You’d just finished your first year at university, enjoying the start of your summer break, when things shifted again. Trying to get used to Sunwoo drawing patterns on your hip or nuzzling up to you could never have prepared you.

The weather was terrible, a summer storm looming outside with the sound of rain crashing against the window as a random horror movie played that you lost interest in within the first twenty minutes, and you could tell Sunwoo didn’t care for it much either. Horror movies were Changmin’s thing, and maybe you should’ve been nice and invited your best friend along for the evening.

You were leaning against Sunwoo, his arm around you and fingers resting on your hip with a blanket draped over your bare legs and a part of your waist.

Juyeon was on the opposite side, a bowl of near empty popcorn on his lap with a blanket around his own figure.

Sunwoo shifted, the blanket slipping off your body though he caught it and covered you again, and you would’ve likely barely reacted if it weren’t for his fingers moving over your bare thigh. Your breath caught in your throat, and you tried to hide it with a cough though Sunwoo knew better.

Though just because he knew better, didn’t mean he was about to risk it entirely.

He’s slow, as if trying to calculate all the risks in the scenario he’s in, including both your potential rejection and Juyeon seeing what he’s up to, so it’s incredibly delicate as his fingers move under the thin blanket and to the hem of your oversized shirt, pushing it up above your hips.

Your eyes widen, looking down though the skin he’s exposed lies very much hidden over the thin fabric that’s keeping you warm. You feel like you’re burning and can’t breathe, trying to regulate it without raising any suspicion.

Sunwoo doesn’t feel your rejection, though he takes the time to whisper as quietly as he possibly can, “say stop and I will.”

You look over to Juyeon, but he hasn’t heard. It’s both a relief and a thrill, and you only nod to Sunwoo, tilting your head slightly upwards and to the side, eyes rested on his plump lips that had just hovered by your ear.

His fingers twist around the thin lace laying over your hip bone before he runs his hand down your thigh. He’s meticulous and painfully slow, but the result is that if you didn’t know any better, even you wouldn’t suspect much of anything. And the thrill of it all leaves you embarrassingly wet.

You’re impatient too, and maybe it’s a mistake, but you push his hand just enough to rest in between your thighs. Sunwoo isn’t stupid either, he knows exactly what you want and exactly what you’re craving, and he’s more than willing to give it to you now that you’ve cleared up any potential misunderstanding of your motives.

That’s the problem. Sunwoo has always been more than willing to do anything you ask, even when he shouldn’t. Whilst Juyeon had never explicitly stated that you were off limits, he knew that you were. He could have anyone he wanted. Anyone but you.

And you’re exactly what he wanted.

He’s teasing you, mostly because he doesn’t have a choice if he wants to remain discreet, but also because he likes it. He likes seeing you react, how you bite your lip and try to push your legs apart just enough for him to have his fingers between without the movement being too obvious. Sunwoo pushes into you as a response, and you can feel his cock against your ass.

This was bad. You were both stuck here, and you were feeling incredibly hot and desperately trying to be quiet.

“Are you okay?” he says it loudly, and you can’t believe the nerve he has to ask you right in front of Juyeon. Your brother looks over at you, concern on his face as Sunwoo’s fingers stop right back on your hip.

“What’s wrong?” there’s genuine concern there, and now you wonder what you look like.

“She feels warm. Fever?”

You want to hit him, but the only way you retaliate is to shift around with the way you’re lying, purposely pushing against him. You hear the angry hiss leave his throat, but it’s so quiet, similar to a low growl, so you don’t think Juyeon hears it, or if he does, he assumes it’s because your shuffling around must’ve kicked his friend.

“Do you wanna sleep? We can watch this another time,” you nod at your brother, for as much as you very much enjoy the lines you’re crossing, the gamble doesn’t seem worth it with him right here. That, and in some way, you respect your brother just a little too much.

“I’m gonna have a cold shower,” you twist your body up, ensuring the blanket is still on Sunwoo as he lets you go and repositions on his side, “night Juyeon. Sunwoo.”

You hug your brother goodnight, retaliating by hitting Sunwoo’s ass over the blanket, making him yelp and glare your way as you disappear into the bathroom.

Fucking hell, did that just happen?

You can’t believe it. The immediate guilt sinks in for what you’ve done. It’s obvious to you, just how deep your crush and sexual attraction for Sunwoo has gotten, but a part of you wishes you could still suppress it.

The water is ice cold when it hits your skin and you let out a squeal, eventually rinsing yourself off and washing your hair, attempting to snap out of the constant daze and addiction that is Kim Sunwoo. But the more you let him be in your mind, the more he refused to leave, and the worse your thoughts got.

Maybe you just needed to get laid. It had been a while since your ex (who you conveniently enough, don’t think Sunwoo liked), and now you were in a state of such frustration that you were taking it out onto the only man available in the house.

Though desire was a funny thing.

It just wouldn’t go away.

You lay awake for hours, staring up at your ceiling with only one person on your mind. There’s no doubt you’re losing it, unable to sleep for every time you close your eyes, it’s the same thought and wish for a dream over and over again.

You resort to the only form of advice you can run to. Changmin.

“It’s two in the fucking morning, please,” he groans, his voice rough and tired, and it really doesn’t help your sexual overdriven hormones. It’s not like you were attracted to your best friend, but his rough voice combined with everything else sent you into a near meltdown. Maybe you should just ask him to sleep with you.

“I want to fuck Sunwoo,” it’s quiet. You’re not sure if Changmin has to think about what you said first before he reacts, or if he just has no idea how to react, but eventually you hear him shuffle around and speak.

“I ehrm… I’m not sure what you want me to say to that,” he pauses again, clearing his throat, “does Juyeon know?”

“What the hell do you think?”

“Yikes, you really do need to get laid,” you nearly scream before remembering that any loud noise is going to garner unwanted attention from the two men that are either just downstairs or down the hall from you, so you suppress your agony instead, “why Sunwoo, though?”

“Have you not seen him?”

“I mean… not recently,” you sigh, rolling onto your side to look out the window. The rain seems endless, so you can’t exactly expect Changmin to get up and walk here to keep you company.

“You’re staying up with me.”

“I’m tired,” he groans, enough for you to briefly feel bad. Though one of your biggest flaws is your stubbornness and your best friend knows that.

“If I have someone else give you company, will you let me sleep?”

“Who’s crazy enough to come out at-”

There’s an abrupt cut on the other line, and you realise Changmin’s hung up. He either had a death wish or a plan, maybe both, and honestly, neither were comforting to think about.

A knock on the door breaks you out of it, half expecting your brother or maybe both of the boys to walk in, but it’s only Sunwoo. Immediately, you feel the need to wrap your blanket over your bare legs, “come in?”

He finally steps inside, leaving the door slightly ajar as he approaches you. He’s still in the same sweatpants and shirt from earlier, his hair more ruffled and messy from the constant laying down. He looks so inviting, his lips so full and his eyes so entrancing. It’s pure torture.

“Changmin messaged me,” you pale, and now you’ve decided that he really does have a death wish, “want to explain?”

He holds his phone out to you, a message from a number you can recite by heart sent just a minute ago.

Y/N wants to sleep with you. Double meaning implied. Leave me out of it.

“What the fuck Chan-,”

“Is it true? Double meaning implied?” he smirks, and you realise quickly that to him it’s become a bit of a game to see how far he can push and taunt you until you either decide it’s enough or give in. You’re not sure why Sunwoo suddenly got so confident, though you suppose he always has been, the only difference now is that he knows how you’re thinking.

“You don’t have to cover up. It’s quite warm,” his voice is low, but you doubt it’s out of worry for Juyeon hearing him. He’s right as well. It may be raining outside, but it’s incredibly hot in here, and you let him when he asks to remove the fabric over your bare legs, taking a seat at the edge of your bed.

“Are you… still watching that movie?”

“Finished it. And two others. Juyeon went to bed, it’s literally been hours,” you nod, wondering if he really is two doors down from you, fast asleep. Maybe he’s scrolling through his phone or doing god knows what else.

“And you?”

“Well…” he starts, his fingers moving up along your left leg and causing shivers to run along your skin, “see, I have a bit of a problem.”

You may regret asking, but curiosity gets the better of you and you feel like you’re damned to hell. That, and the fact that maybe you really don’t care at all anymore, about any of the risks, “which is what?”

He grins, and it’s a smile that tells you he has something on his mind that thrills him and intoxicates you. Sunwoo comes closer, resting the palm of one hand on your inner thigh to push your legs apart, his lips right by your ear, “I really need to know how sweet you taste.”

Your resolve breaks. Maybe it was broken before, but it’s definitely shattered now. A whimper falls past your lips and now he’s right above you, watching with eyes like you’re his prey.

“Am I allowed, sweetheart?”

It happens fast, the way you grip his shirt and pull him down until your lips meet. His lips are slightly salted, likely from the popcorn, and he’s quickly pushing his tongue between your lips and gripping you harder by your thigh. He’s rough, a little forceful with it, but you like the dominance he holds over you.

“Fuck, you have no idea how hard it’s been to resist you,” he leaves open mouthed kisses down your neck, one of his hands slipping under your shirt to grope your breasts, playing with the sensitive flesh and hardened nipples, twisting slightly as you mewl underneath him.

He’s overwhelming you. Sunwoo always has a way for your senses to go into overdrive, but with what he’s doing now, you can’t think.

“P-please,” you sound pathetic, but he’s nice enough to listen. At least you thought he was.

“Let’s play a game,” oh no. He’s pulling you up, until you sit with your legs over the bed, planted firmly on the floor as your eyes find the still open door.

You’d forgotten it was open. Sunwoo, however, clearly hadn’t, “what game?”

He’s down on his knees before you, his shirt discarded before you can even blink, and it takes a while to adjust to the naked chest and muscular build he’s always hidden from you. You tremble just at the thought, watching him closely as he repositions your legs onto his shoulder, pulling himself closer to you, “see how quiet you can be with that door open, sweetheart.”

You should be scared. The risk of getting caught has exponentially grown with the factor of an open door, but you feel his teeth lightly dig into the flesh by your upper thigh and you seem to forget everything else. It’s like he’s telling you to pay attention to only him, with each sharp sting of his teeth that leaves your skin red.

Something about it you love. The dominance maybe, or maybe the possessive nature in which he litters your skin in angry red marks that you want to have, “look at me.”

It’s demanding, but you barely hear it first until his fingers dig into your thighs, pushing your legs just slightly more apart, and you sit up just a little to meet his eyes. He almost looks dangerous, near possessed in his hunger for you, and suddenly you’ve never felt more attractive in your life.

He makes you feel wanted, and maybe that’s enough to explain why you’ve always been pushed towards him like a magnet. Even if you knew him at a surface level, he’s always been attentive to you in the little things.

You nearly curse the world the minute Sunwoo delicately lays a kiss over your clothed clit, and it’s frustrating how that alone damn near makes you see stars. Such a simple touch of his lips should not feel like the end for you, and yet it does. You grip his hair before you can help yourself, pushing him between your legs as he chuckles, “are you that desperate?”

“Shut up,” his nails dig into you harder, a scowl on his face as he nearly drags you down further, and you nearly yelp when your underwear is pushed to the side and his full lips meet your bare folds.

“F-fuck,” he doesn’t respond to you. Either he’s off in his own world or he’s intentionally ignoring you as punishment for the way you run your mouth, but you’re in heaven, though it feels like the greatest sin that’ll have you sent straight to hell.

You’d never have said you were a very vocal person in the bedroom. Even if someone made you feel good, your moans were usually quiet, more breathy and whispered than they were loud, but Sunwoo made you want to scream, and knowing you couldn’t made it so much worse.

Sunwoo seemed to know what he wanted, because without much warning, he’s letting his index finger graze your folds and it’s near embarrassing just how much of your juices coat his finger when he does, bringing it up to your lips, “are you gonna be good?”

You nod, desperate as you take his finger in your mouth, sucking on it like you would his cock, the taste slightly sweet while he’s back between your legs. You feel like your senses are going into overdrive, moaning as you take one of your hands and grip his hair, pushing his tongue deeper between your folds, but he doesn’t seem to mind.

“S-Sunwoo, p-please,” you want to cum, and it feels like you’re so close, but it’s like he wants to remind you just how insufferable he is as he pushes back the second you feel like you may tip over the edge.

The whine that releases in your throat is loud and pathetic, and you both share a wide look of shock and worry because what if Juyeon heard it.

A minute passes, the only noise in the room being both of your heavy breathing, and when Sunwoo decides that Juyeon likely hasn’t woken up, his attention is back on you, “take off your shirt.”

You nearly don’t hear him, too busy staring at his swollen lips that glisten just slightly under the moonlight bleeding into the room, and he looks so beautiful that you feel like you’re falling for him right in that very moment, completely.

“You need to stop staring like that. It’s not good for my heart,” his words make your head spin just as they put you into action, stripping off the very little you have on until you’re entirely naked.

Sunwoo just stares first, and you wonder if maybe you should cover yourself but the minute you reach for the blanket, he’s stopping you, “don’t you dare.”

It’s rough, a demand that you listen to, especially when his fingers grip your chin to look up at him, “you look far beyond what I ever dreamed of.”

“You dreamed about me?”

He grins, leaning down to kiss you as you let yourself go, back hitting the mattress as he hovers over you, “all the time.”

“Tell me,” you wanna hear it. Want to hear what you do to him, when this entire time you just thought that Sunwoo was the one making you crazy.

“How good you must look with my cock inside you. You’d probably take it so well,” you’re nodding, whimpering slightly as he’s bruising your neck, and your hands are playing with the waistband of his sweatpants, asking without a word for him to take them off.

It’s a relief to you that he listens, until you’re both entirely naked though you’re the one left salivating at his hardened cock. A little above average but thick, making you feel like you’re going dumb staring at him, “you wanna open that pretty mouth for me?”

You feel him grip your thigh and push you to the edge of the bed again, your face eye level with his waist, and it’s almost instinctual for you to part your lips, the tip of his cock laid flat on your tongue until you take him deeper.

It becomes clear to you that you underestimated his girth, your jaw quickly sore but you don’t want to accept it either, relaxing your muscles as you swirl your tongue underneath the base of his shaft, moaning around his cock, eyes finding his to see that he’s already staring at you with such darkened lust that you feel like he desires only you, and it makes your head spin.

“Just a little more, good girl,” his praise goes right to your core, making you shake and he notices, fingers tugging at your hair as you take him just a little more, your mouth so full that you have to release him and gasp for air, but Sunwoo doesn’t mind for a second that you need to pull away.

Especially not when his patience is running thin with what he really wants.

You watch him step away from you, making you nearly cry out and complain but he moves to sit up with his back against the headboard, tapping his thigh as if inviting you onto his lap, and you don’t need to be told twice to obey his wishes. He grabs your waist when you’re close enough, and in a way it’s gentle as he guides you, straddling him and making his cock ache against your bare cunt, your juices coating him as he tries to steady his breathing.

“F-fuck, you sure you want this?”

He looks pained, like he would shatter if he had to stop now, but you also see in his eyes that he’s genuine. That he’s giving you one last out if you want to take it. Fortunately for you both, you don’t want to.

“Yes, p-please Sunwoo?”

It’s the desperation in your voice that releases something primal in him, the last bit of reserve leaving him as he lifts your thighs with a harsh grip that makes you see stars, aligning his cock against your entrance. He’s careful and slow, which at first you want to cry about, but you quickly realise that he has to be slow or he may hurt you, your body having to adjust to how tight it’s gripping him.

“G-god, have you never been fucked before?”

“Not like t-this,” your mouth hangs open, eyes shut as he feels his possession of you grow, and it does things to him knowing that it’s only him that’s got you squeezing around his cock like it’s your first time.

“There you go,” the praise makes you whimper again, clenching around him and Sunwoo nearly sees stars when he realises how much you like to be praised and told you’re good for him.

He feels like you’re cursing him straight to hell with the thoughts you’re giving him, something primal in him awakening, leaving him barely able to wait for you to let him move.

“P-please, m-more,” the open door has been forgotten the second Sunwoo lifts you off his cock before slamming into you, making you nearly scream in pleasure though he muffles it with his hand, alarmed though not near enough to have him stop. He doesn’t think he can, not with the way you feel around him, meeting the thrusts of his hips halfway as you bounce on his cock.

“S-Sunwoo, m-more,” he groans, eyes falling between the way he disappears inside you and your lips, and he knows he can never return to seeing you the way he did before, not now that he knows he’s gotten his hands on you.

“I want you to belong to me,” it should maybe be alarming, to hear him lay claim on you like this, but to you it’s the sexiest thing anyone’s said to you, and honestly, you know you already do.

“F-fuck, yes,” your movements quicken, his hand finding the base of your neck, just to grip onto you but not adding any pressure, but the action is enough to urge you on, like you want to do more for him and he hisses at the way your wrapped around him so tight and willing.

“Good, y-you do so good,” Sunwoo feels like he’s burning, gripping both your hips when he feels you lose control at his praise, keeping you in place with a vice hold that might even bruise, and you know you’re going not going to last. Not when you see the way his eyes are glazed over and never leaving you, his hair clinging to his forehead and his muscular chest moving rapidly as he breathes.

“Sunwoo, I-”

“I k-know baby,” his voice is smooth, but his pace is feverish and rough, and his neck presents itself to you just as the scale tips and you’re releasing your orgasm, biting into the skin of his shoulder to hide your pleasured screams of his name, the cries and the pathetic way he makes you whimper and see stars.

The pressure and pain from your teeth and knowing why you bit him just as you grip his cock harder inside your walls has him spilling his cum into you before he can properly warn you, but you don’t seem to mind at all as his lips fall to your shoulder, muffling his own breathing as you both come down from your high.

His hands find your back, nails grazing the skin gently before he’s just holding you in his arms, wincing slightly from the way you’re stimulating his cock even now, but when he tries to pull away from you, you grip onto him tighter.

“P-please,” he nearly wants to cry, head falling back against the headboard as he looks up, trying to collect himself and maybe even think about what he’s just done. But all that runs through his mind is how you’re keeping him in place, gripping him, whimpering and willing and his, and he’s forgetting every possible consequence to his insane actions.

“I’m a dead man,” you laugh, properly for the first time in a while and it makes him smile, and as much as he wants to keep you over him, to fill you up, he’s also a little more than relieved when you fall next to him because he’s not sure he could’ve handled the overstimulation any longer without being the one to beg.

“So is Changmin,” even if your best friend will likely ask you questions, and likely throw it in your face that he did you a favor, you still very much want to kill him. Sunwoo chuckles, brushing his fingers against your shoulder gently, and the way his eyes are watching you so softly now makes your head spin.

“Kim Sunwoo, put your fucking clothes on or I will drag your naked ass out anyway, you’re dead,” both of you tense, simultaneously looking to the ajar door, though you can’t actually see Juyeon, you just very much know he’s there. You guess it could be considered kind of him to not just barge in, but it almost makes you more embarassed because if he’s not walking in, he knows exactly why he shouldn’t and there’s no way out for either of you.

You expect Sunwoo to be more ashamed or worried, but he sends you a cheeky grin and kisses your forehead before stumbling over to his discarded grey sweats.

“Well, guess I have to go princess,” and while you’re left blushing, incredibly embarrassed, his bashfulness makes you smile, even when you know that Sunwoo is very much screwed.

“Y/N, you too. Now.”

And so are you.

waiting to be chased for the open ending but it just wasn’t important to the story to add what happens there so...

anyway thank you to everyone for reading, commenting and liking my work even while i was gone :) there will be more cause like i said... moonbae threesome and juyeon hands whoops

on a rather serious note though, please do not plagiarise my damn work. i spend hours on it and while i was grateful to be tagged and made aware of what was happening to me and other writers, it really makes it hard to even have motivation to write and dedicate that time if someone just takes it. i understand similarities in ideas because that happens (like please, as if i’m the first to do brothers best friend), but to copy paste is just beyond disrespectful and i’m tired of it.

tbz masterlist

#the boyz smut #sunwoo smut #kim sunwoo #the boyz sunwoo #sunwoo x reader #smut #the boyz #the boyz sunwoo smut #tbz x reader #tbz #changmin is your best friend #juyeon is your brother #the new comeback is making me feral for these men again #so you will probably see this a lot lately

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