Mogumo is always alone at school, so classmate Tetsu Iwaoka invites them to work at his family's café, Question!, where the staff are crossdressing boys in maid uniforms. Mogumo agrees before the catch surfaces: Tetsu assumed Mogumo was a boy, and Mogumo is adamant about being neither a boy nor a girl. Mogumo pushes back on the assumption, and Question! turns out to hold people from across the LGBTQ+ spectrum, each there for reasons of their own.