The student'Nanaumi', who has a serious and one-sided personality, confesses to the teacher in charge of the class but is refused. However, she has a strong feeling that she can not give up and seduces with no bra with her boobs as a weapon to turn around the teacher. The teacher sways between sexual desire and her position as a teacher, but ... her clumsy but cute provocation finally loses reason, and even though she knows that she is disqualified as a teacher, she ejaculates on the young body of her student many times. Nanami Ogura, the first drama work!