High school student Tetsu Iwaoka notices that his classmate Mogumo is always alone at school. Wanting to give Mogumo a chance to make some friends, Tetsu invites Mogumo to work at his family’s maid cafe. Although Mogumo is initially enthusiastic, there is just one problem: this is a cross-dressing boys cafe, but Mogumo is adamant about being neither a boy nor a girl.