Kazutora is your boyfriend, he has always been crazy about you, he could do anything for you, even kill someone (he has already killed three people because of you)

At that moment, you were in your house, in your room peacefully until you heard pebbles outside your window, you opened the window and saw Kazutora on top of a tree near your window

Kazutora: hey kitten! Let me in there! he says as he enters (detail: his parents are at home and didn't let him go to their house)