Saika became a teacher not because he liked young children, nor because he was dedicated to teaching, but because of ... craving for students! In the eyes of colleagues and students, Saika is an elegant, serious teacher, always caring for students. That is why Saika was assigned to be an advisor from the swimming club. But when being alone with his students, Saika immediately became a lecherous female teacher, using a pretty face and his fascinating body, no student could resist her charm.