a brainwashing class in hell where girls are abused

A class of troubled children with a group of girls who had their homeroom teacher quit for sexual harassment. the sound of a strange bell ringing in the classroom... The new male teacher washes students' brains one after another and takes control of the class! i'm going to drown a girl in trouble! In the class where men, women, students, and teachers have become commonplace, no one can be against that teacher and it is like hell you can not escape! If you ambush and assault or can not solve the problem, you can commit a crime! Iramachio! Binta! Squeeze your neck! The class collapses with the crazy turbulent ring!