Rin is a serious new teacher who is popular with her students. - One day, he called Suzuki, a student in his homeroom class, to warn him. - ``Suzuki'' is a problem child who secretly takes pictures of female students during class and causes violence in the classroom. - No matter how much I tried to warn her, Suzuki didn't respond, but she stopped coming to school the next day. - However, later on, I received a message saying, ``If you come to the place I'm going to tell you, I'll listen to what you have to say.'' - "Rin" is suspicious, but her boss, the vice principal, urges her to "listen to the students' requests as much as possible," and she goes to the designated location, but that place is like hell for "Rin". - It was a place...