Mirai Akari

Mirai is Kako039s little sister. Before the incident that revealed her brother039s crossdressing interest she used to get along very well with him. When she found out about it however she was grossed out and refused to accept him calling him quotdisgustingquot. After being convinced by him she agreed to his crossdressing and even lent him her clothes but with two conditions: one he must pay a rental fee and two he must not come near her while crossdressed though the latter was broken more than once. Mirai is shown to be unorganized even leaving her clothes lying around which in turn caused Kako to discover his interest in crossdressing. Her name is probably a pun on quotmiraiquot which means quotfuturequot in Japanese.