pairing: brothers bestfriend!jungkook x f!reader
genre: friends to lovers au, smut
warnings: cursing, smut, m!oral, unprotected sex, spanking, praise kink, age gap of 3 years.
summary: you never understood when you where younger why girls are so obsessed with your brother and his bestfriend. Until you end up at a party with them both where jealousy erupts.
If you want a part 2 just let us know! 🫶🏻
Jungkook wasn’t a rare sight in y/ns life. Over the years him and her brother had always been the tall dark haired handsome boys that all of her friends would swoon over. She never understood why.
Throughout their childhood jungkook would constantly tease y/n, making crude comments towards her appearance or personality, at the beginning she took them to heart but now she hardly pays attention to them.
Y/n and her brother moved in together a couple years ago just due to the convenience, however, little did she know Taehyung had promised jungkook a place to stay aswell.
That’s how she ended up living with her brother and his bestfriend.
The worst thing about living with the boys was the girls that came along with it.
Jungkook was particularly the worst, night after night atleast one girl would come home with him, most commonly an unfamiliar face.
Y/n wasn’t a stranger to hookups, she frequently had her fair share of boys in the apartment which is why she never dared to complain about the noise that came with jungkook.
Her bedroom being next to jungkooks was torture to say the least, nearly every girl he brought over was a squealer, she was convinced half of them where faking it, she never understood why they where so swooned over jungkook.
She’d occasionally bang on the wall, most of the time she’d see him kicking the girl out either after the hookup or the morning after.
Jungkook and y/n never had fulfilling conversations. Most of them ended in them arguing or jungkook teasing her annoyingly.
Until one day, he just stopped bringing girls over.
Taehyung would sometimes question him about it, asking him to go on a double date with a random girl he picked up that he claimed he liked but jungkook would just shrug it off.
Y/n wasn’t complaining but she did feel a bit bad. Jungkook who used to bring girls home nearly everynight had seemingly retired at the age of 23.
It’s not like he stopped attracting girls, if anything he got even more handsome. She would be naive if she said jungkook wasn’t attractive.
Occasionally her friends and Taehyungs friends would all go to the club together and jungkook would be seen with a different girl every ten minutes. It was a query to all of them about why he stopped.
Whenever y/n brought boys round jungkook would end up scaring them off or kicking them out. He ruined her fun whenever she got chance.
He would make comments about the way she dressed or presented herself. Calling her provocative names that didn’t go unnoticed.
Sometimes whenever jungkook would brush against her or comment on her appearance, either positive or negative she’d get a feeling in her core.
She never understood the vendetta jungkook had against her, It was just something she had to deal with.
Walking into the living room oftheir apartment was common to y/ns every day life.
As she walks into the kitchen to get a glass over water she hears her brother, Taehyung, shout something from the living room.
“Y/n!!“ she rolls her eyes and shouts back questioning his tone, expecting him to ask her to get some snacks for him and jungkook.
Due to the lack of reply, y/n drags her feet back into the living room to see what her brother requests. “What do you want.”
She asks, leaning against the door frame a crossing her arms, resting them on her chest which causes her chest to raise in the white tank top she is wearing.
“Chill! What’s with the attitude princess?” Jungkook teases as he leans back on the couch and drags his eyes looking up and down her legs, which are exposed from the pastel pink shorts she is wearing.
“Seriously what do you guys want?” She questions again not getting an answer the first time.
“We’re having a party on Saturday.” Taehyung perks up raises his head from the couch to look at y/n.
“Okay?” Y/n sighed. “Do I not get a say in this?”
Taehyung chuckled. “Relax sis, you’re invited.” Y/n scoffs taken aback by his reply.
“Well I would hope so I live here!” She says walking towards the couch placing her water on the coffee table.
“You can bring your friends if you want, just make sure you bring the one with the short hair.” Taehyung winked and focused his attention back onto the tv.
“Tae I’m not setting you up with my friend.” Y/n giggles.
“Okay okay, you can bring whoever you want, what happened to that eunwoo you where seeing? Did you break up?” Taehyung asked raising an eyebrow trying to look sympathetic.
“Tae! We were never dating just, seeing eachother.” Y/n chuckled as she looks down at her fingers to play with the hem of her low waisted shorts.
“Ohhh I see!” He nudged her shoulder and laughed at her, on the other hand y/n felt piercing eyes from the other side of the room.
Jungkook was sat there jaw clenched staring at y/ns face. She never knew why he would get so angsty when a boy was brought up around y/n.
Similarly whenever tae would recommend boys to y/n jungkook would always give reasons of why it wouldn’t work out, or why he would be bad for her.
“I’m gonna go message my friends about the party now.” Y/n stood up running her hands down her tank top to smooth out the creases, walking towards her room.
Jungkook would be stupid if he didn’t look at her thighs and bum whilst she walked away.
She’d always way provocative revealing clothes around him. Nipples hard through her tiny T-shirts. Thong poking out of her jeans. Skirts so short they could be a belt.
However. Jungkook always knew that Taehyungs sister was off limits.
But Taehyungs not stupid.
“Dude stop looking at my little sister.” Taehyung said throwing a piece of popcorn at him.
“Maybe tell her to stop dressing like such a slut around us then.” Jungkook smirks and leans back.”
“If you try anything at the party your fucking dead I hope your know that.”
“Relax!” Jungkook says in a high pitched voice whilst raising his hands up. “If I was going to try anything I would’ve done so already.”
“He’s SO into you I’ve been telling you for years!!” Rosé screams through y/ns phone as she finishes curling her hair.
“Whatever girl I really don’t think so, he’s had so many opportunities and he just doesn’t make a move!” Y/n replies combing out her hair.
“Right I’m setting off now I’ll message you when I’m there love you babes.” Rosé blows kisses into the phone as she ends the call.
As y/n reaches over to grab her phone to turn her playlist back on, she accidentally knocks over her glass over water she had laying on her dressing table.
“Oh fuck.” She stands up and rushes to the bathroom, without thinking she opens the door.
“Shit y/n can’t you knock!” Jungkook angrily shouts at y/n as she throws her hands over her eyes.
He was stood there full torso on display with just a towel covering his bulge.
Whilst she was stood there in a tiny strapless red dress obviously dressed for the party.
“Can you just hand me the toilet paper I spilt something.” She whispers sheepishly whilst reaching her hand out.
“Careful tonight dressed like that. The sort of people coming aren’t ones I’d want you being involved with.”
“Whatever jungkook just don’t ruin my night. Just call me a whore whilst your at it.”
“Shit y/n I was only looking out for you jeez.”
Y/n walks back to her bedroom annoyed at the interaction and cleans up the spill. She can’t get the image of jungkook out of her mind.
His muscles, his tattoos, his wet hair.
“Fuck y/n get yourself together.”
About an hour later the party had already begun.
Pink LEDS where on, music was blasting and there was already people feeling sick.
Jungkook, feeling agitated about the interaction earlier, found himself pre occupied with a girl.
“Kookie….!” She says with a whiney voice getting jungkook to cringe and tense up at the feeling of her touch.
“Why don’t we go back to your room huh..?” She says teasingly as she runs her finger along his bottom lip.
However jungkook was distracted.
Y/n on the other side of the room was against the wall, flirting with a boy she didn’t know. But jungkook did.
Bangchan. Practically a walking STD.
He carries weed, edibles, cocaine, anything you could imagine. Certainly not the boy that jungkook wants y/n around.
The trio aren’t unfamiliar with drugs, they have done their fair few. But what chan held was not safe what so ever.
He held y/n by the waist and hoisted her leg up to his hip as they make out. Chan slowly dives into y/ns neck and starts to leave pepper kisses along her muscles.
As y/n opens her eyes she makes eye contact with jungkook.
He stares at her with those cold piercing eyes she’s seen before. He pokes his cheek with his tongue as his grip tightens on the girl next to him.
He looks at the girl and holds her by the jaw as he devours her mouth, rough and sloppy. Opening his eyes continuing the kiss whilst still making out with her.
Y/n looks at chan and starts to reciprocate jungkooks act. She whispers something into chans ear which causes jungkook to life his head up and stop the kiss.
As he sees y/n hold chans hand and lead him to what jungkook suspects her room he pushes the girl off him.
Jungkook in a swift agonising motion pushes chan against the wall whilst holding his neck, he leans into chans ear.
“If you fucking touch her ever again. You’re fucking dead. You understand that? Dead.” His grip tightens around chans through as he nods profusely. Jungkook releases his grip and turns his attention to Y/n who’s stood there speechless.
“My room now.” Y/n takes one step back. “Did you mishear me? Go.” Jungkook says harshly giving her one push following her towards his room.
When they reach jungkooks room he pushes her inside.
“Jungkook what the fuck are you doing?” Jungkook runs his hands through his hair as he pushes her into his room and looks at y/n with nothing but darkness in his eyes.
“Are you delusional!” He says shouting at her with malicious intent in his voice, luckily blurred out by the music outside jungkooks room. “You’re out there dressed like a whore letting any and every man touch you… you’re gonna fucking end up pregnant.”
He scoffs with a small laugh attached.
His eyes dart around the room obviously high on adrenaline, whilst y/n stands there breathing heavily. “You don’t have to watch me jungkook I’m not your responsibi-!”
“Oh my god y/n can’t you get the hint!” He raises his voice again holding his hands out infront of him trying to make her understand his point.
He walks up to her slowly causing y/n to walk backwards against the wall. He lays his hands on her waist and dives his head into her neck.
Jungkook begins to leave small kisses up her neck towards her ears where he whispers. “You have no idea the effect you have on me y/n. If Taehyung wasn’t your brother..” he lets out a deep chuckle. “…fuck the things I would’ve already done to you.
He holds her waist closer to him. “I can’t let you be forbidden from me anymore y/n. I don’t want anyone else touching you.”
Y/ns breath hitches as she moves her head to the side letting jungkook have more acess. “Jungkook we really can’t do this.” She runs her hands up his torso to try and push him away.
“I know we can’t. But make me stop. And I’ll stop.” He looks at her then moves his gaze towards her lip. She reciprocates as she leans in, their lips touching.
“Fuck babygirl I can’t ignore it anymore.” He leads her towards the bed, slowly letting her down. “Walking around in this skimpy little outfit thinking I wouldn’t want to rip it off of you.”
“Jungkook you know we can’t do this.” Y/n lays her head back and opens her legs giving him more acess.
“I said tell me to stop.” His voice shaky, knowing he really didn’t want to stop, yet all she gave him was silence causing him to smirk.
“You were so confident out there princess. Where’s all the attitude gone now?” He teases, running his hands along her exposed thighs.
“I’d have to listen to you bringing them boys over. Having to get myself off. Because I can’t cum to anything but the thought of you princess…. And you had the nerve to go and let Bangchan touch you like your some prositute?”
“You don’t control me jungkook.”
She moans underneath his touch as he lifts her up so she’s faced with his crotch.
He scoffs as she bites her lip and looks up at him whilst he unbuckles his belt. “Fuck why do you always have something to say back?” He tugs down his jeans and steps out of them.
“Let’s see what else that mouth is good for huh?” He pulls his boxers down to reveal his thick throbbing member, its tip leaking and pulsating every second making y/n salivate.
She kitten licks his tip making him throw his head back in awe.
Y/n looks up at him through her eyelashes as she takes his whole length into her mouth, with struggle, but the heat between her thighs distracted her from the discomfort.
He held her by the hair and guided her up and down. “Fuck such a good girl.” He moans as his thrusts speed up.
“Who knew you’d be such a cock drunk whore huh?” She moans around his cock and rolls her eyes back.
He lets go of her letter her breathe. “I don’t want to cum yet princess get on the bed and bend over.”
She nods and bites her lip obeying him. She lifts her dress above her shoulders revealing her nipples and a black lace thong holding on by a string.
“Shit y/n…” jungkook runs his hands over her ass and lays an ice cold spank. She pushes her hips back as jungkook lifts his top up.
“Please jungkook..” he pushes her panties to the side and teases her enterance. “Fuck your such a good girl.”
She moans as he pushes into her with a brutal thrust. “F-fuck k-kook.” He holds on to her hips tight as continuously thrusts into her at an insane pace. “I’m close…” A whimper comes out of her mouth.
“Yeah? Cum for me baby be a good girl.” He thrusts slow down and get deeper as he feels her wall as pulse around him due to her release.
He pulls out of her and lays down beside her, beckoning her to get on top. “Cmon baby.” He motions to his hips.
Y/n climbs over and slowly sinks down onto his length, a moan releases form her mouth as she does so. “Fuck sweetheart look at those tits.”
She arches back as she moves her hips forward and backwards frequently bouncing. “Shit keep doing that I’m close babygirl.”
She releases a string of moans as she feels jungkooks hips jitter and whimpers come from his throat when he releases long ropes of cum into her. She moans. “Fuck kook.”
She gets off of him and flops onto the space next to him.
“We are so fucked.” Jungkook says putting an arm behind his head and looking at y/n.
There was a knock at the door.
“Jungkook?? Have you seen y/n anywhere?? She’s not in her room.”
Jungkook and y/n look at eachother and he motions y/n to be quiet.
“Last time I saw her she was with bangchan.”
“Bang chan are you fucking joking me jungkook where is she?”
Jungkook and y/n scramble to get dressed.
“I don’t know Taehyung fuck.”
“Jesus jungkook couldn’t look after my sister whilst I was looking away for a second fuck.” Taehyungs bangs on the door and walks away.
“I should go.” Y/n says walking backwards.
“Yeah. I’ll see you in a bit I’ll clear things with Taehyung.” Jungkook saying whilst doing his belt and looking at her.”
“Are you gonna tell him?” Y/n says walking towards jungkook.
He puts his hands on her waist and kisses her forehead.
“I don’t know princess. I don’t know.”
@sassywildbunny @ziggystardust75 @kaepjjangiya @sadiayn @emmie2308 @whoa-jo
thank you sooooo much for reading everyone!
I accidentally forgot to save a draft of this so it might be a bit patchy!
If you have any requests please leave them!!!
