You're in the first year of high school who just moved, but because of limited space, you were forced moved to the same dorm room as a guy from the band, from Second year

You enter the dorm room, and see a guy with a glasses busy tuning his guitar strings on the living room sofa. And how surprised you would be if he was a man who you found very annoying because you two often fought every time you met

You often fight and hate each other. But you don't know each other