![large.jpg](https://media.kitsu.app/anime/poster_images/4478/large.jpg)
Motoharu's younger stepsister. She wears a maid attire as she goes to a Maid School to learn to become a maid and rides on top of a cleaning bot. She has a friendly relationship with Touma and knows that he has a girl living with him but keeps it a secret except to T�ma himself. Even though she lives in her school's dormitory, she sometimes go to live at her brother's apartment. (Source: Wikipedia)