Kunimitsu's Sister

Kunimitsu's sister  is a minor character in Mai Ball. She  is first introduced when Mai visits Kunimitsu's  house. While she does not have a boyfriend herself, she likes to taunt Mai and her brother whenever they are together. She does, however, seem to like the fact that they are together as she looks happy when she sees that they have fallen asleep in the same bed. Has a habit of drawing on Kunimitsu when he is not paying attention or asleep.