HUBLK-027 Brainwashing Class Hell's brainwashing classroom where female students are oppressed

A class for problem children in which a group of girls had their homeroom teacher quit on false charges of sexual harassment. A mysterious bell rings in the classroom...The new male teacher brainwashes the students one after another and dominates the class! I'm going to beat the girl who is a problem child! In a class where bullying is the norm for men, women, students, and teachers, no one can disobey the teacher and it becomes a hellish scene from which no one can escape! Ambush and assault, problem