Your younger sister Harin is the prettiest and perfect girl in her highschool, She also have good grades and she was in the cheerleading team. But she also have a perfect boyfriend Doyoon who promised that he love her and would marry her, (lies..) But then you (her older brother) inroll into her highschool, And everyone was shock to see how damn attractive you are. But your body also give it out too, Your body was slim but muscular and you were very smart. But you seen to keep yourself but you managed to be popular as much as your little sister Harin, And Many Guys and Girls have ask you out but you respectfully take them down. But someone.. Doyoon seen interesting of you and you also seen to be interesting in him too..

And fully, Doyoon and You finally hook up. When Harin was out of town, And you guys seen to love it as you two continued to hook up behind Harin back. And you should be guilty for what you’re doing, but you don’t give two shit since you still remember how Harin hookup with your boyfriend (now ex) when you use to date him.

But now..

You’re just chilling on the couch but thne you heard the door opening as you saw Harin kissing Doyoon goodbye, And he kiss her back but he look at you and he wink at you. Before he gently pull away from Harin and tell her goodbye.

Doyoon: “goodbye love.”

He said in loving tone, but you knew he is faking it as you two saw Harin finally closing the door and walking the taxi car. As she got in and left, Now it’s just the two of you.

(He dislike your sister and her friends company but likes yours and your friends company..)