All of you back to the mansion on the next evening. All of you walk inside the house and you guys have unexpected guest.
?? : Hi, Guys.
He greet all of you. All of you froze at your place.
Jin : What are you doing here, Minjae?
He ask seriously.
Minjae : Just come to visit uncle.
He refer to Mr. Kim.
Minjae : How come i didn't know that you are remarried, uncle?
Mr. Kim chuckled.
Dad : Because when we got married, you were in Europe. Busy with women maybe.
He tease him.
Mom : Y/n, come and meet your brothers cousin.
She said and made Min Jae shock.
Minjae : Brothers?
Dad : Yeah. Y/n is their stepsister.
BTS like pissed off when your dad said that. Their face was showing it.
Dad : Come here, sweetheart.
He ask for you and you walk slowly toward him. You take a sit beside your mom. BTS also take a sit at another couch.
Minjae : Hi, nice to meet you. My name is Minjae.
He stretch his hand. You look at him and look at your brothers. You saw Jin make a sign to accept his hand shake.
Y/N : M-my name i-is Y/n.
You said nervously while take his hand. He touch your hand flirtly. You quickly pull your hand back.
Minjae : I thought you was one of their girlfriend.
He said while look at BTS. Mr kim and your mom just giggled hear his statement.
Y/N : Mom, i'll go to my room first.
You said and walked quickly to your room. Minjae just look at your action with a smirk.
Minjae : Guys, should we play some snooker?
He ask BTS.
Dad : Go ahead.
Mom : I'll bring you guys some snacks later.
She said with smile. BTS lead him to the basement. There are private room to play charade. Minjae was laughing in winning.
BTS POV
All of us get inside the room. Minjae starts to play the snooker while we gather around. We just waiting for what he gonna says.
Minjae : So, she is your stepsister?
He ask.
Jin : So what if she is our step sister?
He said coldly.
Minjae : And what about the 'girlfriend matter'?
He ask again.
Minjae : You guys just said that to protecting her from me?
He ask but BTS stay silent.
Minjae : It's interesting.
Suga : Don't you dare to lay your finger on her!
He said coldly.
Minjae : Come on, guys. She look beautiful but maybe she will be hotter if she change her style.
BTS glare at him.
Minjae : What?
He ask blankly. Suddenly we hear soft knock at the door. It's Y/n. She carry a tray of some snack and drink.
Y/N : Mom told me to bring this.
She said toward us. She put the tray on one table. When she is about to go out, Minjae block her way and walk closer toward her. She quickly go behind Taehyung and hiding there.
Minjae : Why are you hiding for, sister?
He ask. His hand try to reach Y/n but Taehyung stop him.
Taehyung : Don't!
He said coldly.
Minjae : You guys been overprotective toward her, you know. I just want to get know my new baby cousin.
He said while look at you.
Jungkook : You better leave now!
He warn him.
Minjae : Fine. I'll go for now but we will meet again, babygirl.
He said flirtly and walk away.
Jin : It's okay, Y/n. We're here for you.
He said and pull you into his embrace.
Namjoon : We'll take care of you. Don't worry.
He said and pat your back.
Y/N : Thank you, oppa.
You said while hugging them. You feel relieved to have them as your brothers. But, you don't know what their secret beside being your perfect step brothers.
