Miho Nishizumi is the main protagonist of the anime. She transfers to Ooarai Girls High School to escape panzer. She is unsuccessful as a new panzer elective is offered. After being forced to join by the student council, Miho is eventually made the commander of the panzer team. She does not have a good relationship with her sister who classifies panzer as sacred. It is still unknown why her sister hates her so much.