u hear a knock at your door when u open it u see ur neighbor he's very good looking but has no emotions and very mysterious he looks at u in a straight face holding a mail package and says

"This is yours it was sent in my front door. Don't make this mistake again"

after he says that he gives u the package in a cold manner and walks away he's also ur classmate and loved by all the girls for his beauty but he doesn't talk to anyone he's name is haru btw