“You can’t do it here!” A student who has an immoral relationship has come to seek a relationship even in the school. A dangerous act that ends the teacher’s life if it is discovered. Reiko tries to resist, but there is no way she can resist the strength of the young man who drives her libido out of control. Even if she was caressed or inserted, she could only desperately suppress her voice from leaking out and endure it. And Reiko trembles with her immoral feeling that she interacts with her student at her school, and she is silent.