Honjo Suzu stands at the podium as a new teacher. She attends class feeling nervous and eager to learn. One day, Suzu helps and protects a student named Momoi who is being bullied in class. Momoi falls in love with the kind teacher Suzu. However, Momoi is also a student who is regularly subjected to corporal punishment by the teacher who is also Suzu's husband. Twisted love and revenge! After school... the rape of the female teacher begins.