[Ichijo Saehime is the absolute ace of the school that produces the people who will carry the future of this country. She has a very vulgar sexual fetish that must not be made known to the world...!] Scandals are strictly forbidden for the students, but many of them end up with distorted sexual fetishes due to the excessive pressure. So the system that the school principal has set up behind the scenes is to hire a "male actor". He works as a dull janitor during the day, and behind the scenes, he plays a role to satisfy the sexual fetishes of the students. Ichijo finds joy in submitting to this male actor, and as he becomes his slave, he hides his dignified attitude and reveals his true side as a female slave.