Saryu Usui, the chairman of the PTA, finds the misbehaving student council members an eyesore, and tries to get rid of them from the school by tricking the teachers. However, when it became known to them, she was voyeurized of her act with her teacher, and she was threatened with it and tied up her physical relationship. The fate of Usui, who is dominated both physically and mentally by her students and becomes a sexual outlet...
