Mayu is a girl in junior high school who has a hottemper and refuses to go to school. Her one and only friend she could trust in life a ferret named My dies around when she meets Khei and the other main characters. As soon as something bad happens she starts yelling the ferrets name and crying uncontrollably. In order to help her grow up Khei gets her mixed in with his class. Her favorite food is a teriyaki burger. She also likes things that are long like a ferret and takes a fancy to Rumis hair and even strange plush snakes. From Wikipedia.