A school sex movie of Ichika Matsumoto with her homeroom teacher, every day she was abused to the point that she felt autistic, then one day wandering in the rain happened to pass by the teacher’s house, the teacher took her in. house and let her stay the night, and no matter what happened, they hung out together at night. When she was most desperate, a man came to her face and comforted her, helping her forget the daily sadness she felt. She had to suffer, every day she went to see her homeroom teacher and had sex, until one day the teacher no longer saw her anymore…..