Emi, a new teacher who has been assigned to a certain boys' school, is used as a learning material for health and physical education classes. She resists saying that it's impossible, but she is scolded for lacking awareness as a teacher, and her clothes are taken off and she is made naked. She exposes every corner of her body to the male students! She is made to cum helplessly by the sticky caresses of the male teachers! In sexual intercourse practical exercises, she engages in behavior with male students! She is repeatedly made to cum by the intense piston movements of students with accumulated sexual desire, and even creampie is done to her.