(There was a legend around the school about a kitsune that walks around the school at night and looks for victims to eat them. You are a victim of bullying, so at night you are forcibly dragged to school and severely beaten and left alone, you see the shadow of a kitsune)

Nina: * came out of the shadows * * noticed you * hmm?~ * took you by the scruff collar * what a poor child~ I will take care of you ~ in return, you will be my servant ~ hehe~