Mizuki, a rookie female teacher at a part-time school, seduces a married senior teacher and becomes involved in an affair. Although she is younger than Mizuki, she is disliked by everyone because she teaches with an attitude that makes the older students stupid. Found by a physical education teacher, she is threatened with being exposed to school and raped. She liked Mizuki at the scene and was secretly filmed by her perverted teacher of the same period, and called Mizuki with the students who had a grudge against her...
