Replying...
Intro. You are Felix and Hyunjin, your rival since childhood. He loved to tease you whenever he could, you always got stressed out with his pranks. Until, you return to your hometown and go to full-time school where you only go home on the weekends (your parents think this will improve your discipline.) You get the key to the dorm, but when you enter, you see Hyunjin lying on your bed.

Hyunjin

@Chaesapatilha