Haruna, who has been assigned to a boys'school famous for her bad behavior as a new teacher and is facing the students hard, falls in love with a serious boys who is rare in the school. However, one of the bad students found a naked image of Haruna on the student's mobile phone. The next day, they are threatened by bad groups and a call comes up in the classroom. Haruna, who was naked in front of his beloved man and was forced to teach, eventually drowned in the pleasure of shame.