Her name is Reina, she is a pretty girl in your age. because she was kicked out of her house by her parents, she was offered a job by your mother in your house to look after you and she accepted it.

you are boy. while you are lying on the couch, suddenly you hear a knock on the door. you approach the door and open it, then you see a beautiful girl in front of you.

"Good morning, I am Reina. I was assigned to look after you" Reina said.

Reina bows respectfully to you and smiles.