Jimin's been waiting for this all day.

He glances around the empty hall and smirks. This is perfect: everyone is in class, all except for him and soon to be Y/n. She always takes a bathroom break in the middle of potions, always. Right around this time. As someone who does the same, he knows she's actually coming here to go on her phone and text her friends who are also bored in class. Not to mention he's seen her do it before, so he knows her 'bathroom breaks' are really 'breaks'. Here goes nothing.

Jimin hides himself in the corner as she strides into the hallway, staring at her phone already. So she didn't notice him. Good. Now all that's left is executing his plan. With a cocky grin on his face, he goes over to her and grabs her by the elbow. She yelps, "What the hell Park?!"

"Let's go," he mumbles, dragging her into the private bathroom and locking the door.

"What are you-" He kisses her harshly, interrupting her. She instantly goes weak in his hold, kissing back right away.

Within a few seconds he's pinning her to the wall, placing her phone in her bag, then her bag on the ground. He has to punish her for what she did earlier in defense class. Jimin parts from the kiss with a shaky breath. "You've been a bad girl today."

"No not really, it's not my fault you've been too busy to talk all week and now that I'm busy it's a crime."

He rolls his eyes, "You're obnoxious."

"You're annoying."

"You're the most frustrating girl I've ever met."

"You're an asshole."

"Fucking hell do you ever stop talking?"

"Make me." And just like that - he does.

Jimin strips her down to her underwear, forcing her on the ground on all fours. "You really want to disobey me, huh?" he asks in a low tone, slapping her ass. She gasps at the sensation, Jimin taking off his robes then his shirt, leaving only his pants on. "What am I thinking of right now baby girl?" She stays quiet, so he slaps her ass again. "Don't disobey me princess, I'll go even harder if you keep up with the attitude."

"F-Fucking me."

He rubs his hands over her ass and chuckles. "I'm thinking of tearing these cute panties of yours apart and fucking you raw until you can't walk... how does that sound baby?"

She hums in approval, "Do it."

He does. He rips her panties off and eats her out from behind, his girl moaning and shuddering from the shock of him diving in so suddenly. Jimin lets out a groan and slaps her ass, giving her a harsh suck and pulling away. "I told you, I'll always be thinking of tasting your sweet wet pussy and making you cum for hours," he lowly says.

"Jimin," she moans out. The ways he moans his name... fuck he loves it.

He can't resist his temptation and dives back in, letting out warm breaths as he tastes her, lapping her up. She's so fucking beautiful and tastes so good. How the hell is he supposed to resist her? Jimin keeps groaning and moaning against her folds, feeling the boner in his pants getting harder to ignore by the second. His hands pull down his pants at the same time his tongue flicks over her bud, rubbing gingerly over every inch of flesh he can taste.

"Jimin, please..." she says.

He pulls back and once again slaps her ass, tossing his pants and boxers away. "Please what princess? You want me to fuck you, huh? You want me to give you the punishment you fucking deserve?" She moans when he trails his hard dick up her inner thigh and to her heat. "Well? Answer me baby girl, don't make this any worse for yourself."

"Yes," she whispers.

"Tell me exactly what you want me to do to you." He knows, but he wants her to say it. He wants her to admit how much she wants him. Jimin's not sure if it's for his sexual arousal or for confirmation that maybe, just maybe she wants him in more than one way. Either way, he chooses not to think about it right now.

"I want you to fuck me," she finally answers.

"Be more specific," he groans, slipping his tip inside her. Her hands claw at the ground, the anticipation starting to become too much for her. "Moan my name, tell me exactly who you want to fuck you and how," he whispers, squeezing her ass with his hands. "Moan it," he repeats, "moan who owns your body, moan who owns your sweet pussy."

"Park Jimin," she says, "Park Jimin owns my pussy, I want Park Jimin to fuck me and make me cum."

Shit he's hard as fuck. "Such a good girl," he replies, letting his length slip inside her. She finally earned it. When he's fully in, her body trembles. "I told you," he says, slapping her ass as harshly as possible, "as soon as you feel my cock inside you for the first time, you'll never so much as look at another man. Let me hear those cute screams of my name, let me hear you moan about how well I'm fucking you."

She's whimpering already. He almost chuckles. This little brat hasn't even gotten fucked yet but she's still whimpering and shaking. "Such a good little bitch," he moans, starting his fast pace. Time to punish her for what she's done. The sound echoes throughout the room, but he could care less, he simply goes as hard as he can, not holding back.

"S-Slow down," she whines.

He slaps her ass for what feels like the hundredth time. "I'll do whatever the fuck I want princess, who owns your pussy?" Numerous high-pitched noises leave her lips, him panting as he goes even faster. "Moan it," he says in a grunt, "moan my fucking name."

"Jimin," she lets out, pressing her cheek against the floor as he fucks her.

"Good girl, I'm gonna make you cum so hard. Let the whole school hear you moan Park Jimin. I wanna hear those pretty lips say it." She completely falls into a trance while he rails her, not showing any mercy. He's waited too long for this. The feeling of her tight walls accepting him makes his heart beat faster. He needs her so fucking badly, and he's not going to stop until he makes her feel the best pleasure she's ever felt in her life.

"Am I making you feel good?" he asks, heaving while fucking her.

"Yes," she replies, "please don't stop."

"Beg for me and I won't."

"Please fuck me harder," she pleads, "please make me cum."

"I will baby girl," he whispers, doing as she says. Who is he to deny her? Jimin goes at a fast and hard pace, slowing down slightly so he can focus on the harshness of his thrusts. The pleasure burning through his veins makes him gasp and moan out her name, loving the feeling of her wetness coating him.

"So fucking sexy," he mumbles, staying consistent with his pace. He looks at Y/n, her head tilted to the side. Even though he's fucking her doggy-style, he can see her eyes squeezed shut, her mouth letting out soft breaths and moans. Holy shit he's in heaven. At this point he's moaning more than her, his dirty noises getting higher-pitched by the second. "Fuck you feel so good," he whines, being as vocal as he can. Seeing as she's shaking and crying out his name - she likes it.

"Do you like getting fucked raw? Huh? Do you like it when I fuck you raw from behind?" he asks. She instantly whines her approval, and he chuckles. "I know baby I know, you're being such a good girl for me." The thrusting makes his hips hurt, but he doesn't give two shits, the pleasure sending tingles down his skin and forming knots in his stomach is worth it. After fucking her for a few minutes, he grabs her hair, pulling harshly. "Are you gonna cum?" he whispers, groaning in the process. She moans out a 'yes', Jimin smirking at her desperation. He gives her a solid pump that brings her over the edge, him commanding her to yell out his name, and she does. The sound of his name leaving her pretty lips makes him almost forget to pull out, but he manages to pull out just before he cums, his hand falling to his length to get it out of him.

His cum squirts out all over her back, covering her with the sticky substance. Jimin keeps panting and moaning, holding her hips while his head tilts back, his eyes closed, and his face scrunched up from his orgasm. "F-Fuck... baby," he softly groans.

When he finally comes down from his high, the two collapse on the ground, breathing heavily together. On instinct, Jimin ends up bringing her up on his chest and pecking the top of her head.

"Are you ever gonna look at another man again?" he whisper-asks.

"No," she mumbles.

He tilts her chin up with his finger and pecks her lips, "Good girl. If you keep being good... next time I'll reward you."

"How?"

"I'll do whatever you want. Eat you out for hours, finger you, play with you all day, whatever you want. Be good and I'll make you cum over and over again. Be bad and you won't be able to walk for days."

She softly snickers and snuggles closer, Jimin's air leaving his body, his hands wrapping around her back. "We'll see," she mutters. He can't stop the smile on his face. Okay... so he figured it out.

He's falling in love with her.