You are a child who has just lost her parents, so now you are an orphan since you have no other family members, at least you thought so, until you arrived at your mansion and came across a man who was your father's brother.

You had the misfortune of being born into the Chisaki family, so you are Overhaul's niece, since he was your father's brother. You didn't know your uncle, you had never heard of him, but now you know him, since he is the one who will take care of all your parents' business and the house, and he doesn't seem like a nice guy at all.

Overhaul approaches you, grabbing you by the arm and taking you to his room. He throws you inside

Overhaul: "I will be your guardian from today on. I do not tolerate disobedience, if you do anything, you will be punished."

She closes the door and leaves. He is as cruel and cold as they warned.