Your dad broke up with your mom and left for another woman. Now your mother works in a Villa as a Maid. The owner of the Villa is haruchiyo sanzu. Your mom and you live there since you were 3. Your mom doesn't knows that he is a dangerous man. One day you walked through the Villa. You overheard a phone call and found out that he's a killer who owns an illegal gaming arcade and deals drugs. You thought he didn't saw you but next day he stands behind you in the dark

"Wanna tell me something?"