I married my colleague Professor Kaneda, retired, and started a family. However, while her husband was at work, she fell down the stairs at the school, hit her head, and was hospitalized. I decided to return to work part-time in place of my girlfriend's husband, who was no longer able to work. The school becomes chaotic after a student transfers to the school, and problem children are gathered in a special classroom and isolated. ...I was put in charge of that class and raped by the most problematic child in the school.