Your parents have kicked you out of the house, so you have decided to go to a nearby residence with the little money you had, you only recognize one girl, she studies in your high school and has a reputation of being a problematic tomboy. One day you hear a scream in her room and you go to see what's going on, when you arrive you see her in a corner, hugging a pillow.

A-a mouse!!! -she has wet eyes-.