Stepbrothers • A BTS Dirty Fanfiction

Chapter 4

I woke up to the sound of my alarm and groan angrily. I would have stayed in bed longer if I hadn't forgotten to turn my alarm off. I sit up in my comfy bed and think about last night, and couldn't help but feel a build up of repulse.

I get out of bed and trip over my heels from last night. I face planted the floor with a giant groan. Why are my mornings so stressful?

Suddenly I hear sniggers coming from my door. I look up in anger to see Jimin and Tae staring and laughing. I shoot them a sly stare before hopping up and running after them. They ran all the way down the stairs before I could even get to the first step.

"You're so slow sis" Namjoon says, while they all agreed.

"I don't care! at least I take things slow!" I say, eyeing Jungkook. As I was so far away from them, they didn't see me individually look at Jungkook, but Jungkook knew I was talking about him. He threw his head down and looked a bit guilty. So he should. As I knew the boys wouldn't come back up, I decided to go back to my room and get ready for my shower.

Namjoon's PoV

Me and Jin needed to talk to Jungkook urgently but we needed to get the others away in case they find out. We knew what Jungkook was doing to her. And we had a perfect idea.

"Hey Jungkook can we talk to you in the kitchen please?" I mumble, and he nods. He follows me and Jin through to the kitchen and leans on the kitchen table top.

"Ok so we know what you're up to with Y/n and we know you-"

"Oh my god! Why can't you just leave me alone?!" He shouts back. I blink multiple times before starting my sentence again.

"We know what you're up to and if you don't let us join you then were gonna tell mom and dad your dirty little secret" I say, evilly.

He scoffed and rolled his eyes before picking up an apple from next to him. He took a big bite and looked up.

"I have something against you two so don't push it" He says, making us pause. What does he know? We look in shock and fright.

"And that is?" Jin says, trying not to sound too scared.

"Well let's just say it involves you two and Cho-yeong" He says, taking another bite of his apple. Both of our heads shoot up simultaneously.

"Hang on how do you know about that?" I say, loudly.

"I have my ways" He shot us a smirk and left the room. Jin groans loudly and punches the wall behind him.

"How the fuck does he know that!?" He screams, throwing his head on the table. Somehow Jungkook knew that we had a threesome with Cho-yeong in 12th Grade. And that secret is now in uneasy hands. I hope to god he doesn't tell anyone. No one else knows. How the FUCK did he know?

"Look don't worry, if we don't share his secret, he wont share ours"

"Yeah but the idea was incredible!" Jin says, looking in the mirrored fridge at his world wide handsome face.

He was right. We couldn't let this slip away. Jungkook would be losing a lot to let this go. I tag Jin and start running to catch Jungkook up.

"Where you going?!" Yoongi says, clearly annoyed as we were all supposed to be going out with mom and dad for breakfast.

"Somewhere, just leave without us" Jin says, as we storm up the stairs. Yoongi rolled his eyes and left with mom, dad and the rest of the guys.

Jungkook's PoV

Shit! They know.....Oh fuck! Usually I'm good in situations like this but oh my god! I couldn't even face them. I felt defeated. I started running up the stairs, completely ignoring Yoongi's words. I manage to get just past Y/n's room when I felt a hand on my back.

"Hyung get off me!" I say, brushing him off violently.

"Bro please just listen to us!" Jin says. I roll my eyes and give in.

Y/n's POV

I start undressing and I pop my bathrobe around my body. I open the curtains and let the beautiful weather splinter through my blinds. I smile lovingly and my eyes glow up with the sun's brightness. I look outside to see my mom with Guk-min and the rest of the guys. They must be going somewhere. I get up and check the hickeys on my neck from last night. They will forever haunt me. I sigh and head towards my door, covering up the marks. I turn out of my room only to see Jungkook, Namjoon and Jin smiling at me. They all look me up and down before smirking. They need to get a life.

"What? never seen a girl in a bathrobe before!?" I question them, trying to get the attention away from me.

"Not as hot as you" Jungkook winks. I huff loudly before walking through them to the bathroom.

"Now if you don't mind, I'm getting a shower so can u all move away from the bathroom?" I say, rubbing at the area of the marks in case my robe had somehow magically moved and they were visible. Jungkook watches me with a smirk and pulls me towards him.

"Y/n you don't have to hide them now. Show them you're mine" He says, grabbing my hand. I become tense as I remember him saying that if I tell anyone, it would get worse. What is he doing!?

"Dude, We don't care if you have done that to her. It doesn't mean she's yours!"

"UHM YEAH IT DOES! YOU SEEN ANY OTHER HICKEYS ON HER FROM ANYONE ELSE!?" Jungkook starts to get louder and louder. Before anything more happened I ran into the bathroom and locked the door.

Word Count: 1008