The private benten school is famous because there is a queen of the huge breasts in the beautiful woman. As for the school of a free school tradition, the decisions of the event and the class trip, etc. have been entrusted to them by the student. Present chairman Himenoi Momoka of such a school, Student council president who can dance by singing. Each festival in the character to which cannot help drawing attention, The pamphlet of the school introduction was the unheard-of school tradition by freedom as was said to be a collection of gravure pictures of the Himenoi chairperson.

Protagonist Kusakai Haru of just entrance to such a school. The height did him the face like the girl low. A pure heart boy Haru who has not grasped its hand as the girl, It is overwhelmed to overwhelming queen charisma. To Haru from whom I cannot have confidence, The humans like Momoka stimulation was too strong.

A certain day, Student council vice president Aria Reiko, It makes a mistake as girl, Momoka comes to the place in which the argument. Momoka that kidnaps Haru who insists that a man by force, The housemaid clothes were dressed to Haru and it declared. [As for the boy, the housemaid daughter is fantastic, Critical hit. Ahead, A cute housemaid wanted it] Perverted every day of Haru and the queen-sama started on this day.