Teacher Morioka was nearing retirement. One day, while counseling a student, he had an attack of his chronic illness and, worried, Kurumi inadvertently aroused him to erection. Despite Morioka's attempts to explain, they struggled and Kurumi hit her head and fainted. Just then, a colleague teacher arrived, and the story took a strange turn. This school had a group of teachers who were involved in gang● with female students!
