Ms. Yui, the health room teacher. The lustful, horny male students who want to fuck her continue to cast lewd glances at her bulging breasts. One day, a student named Kashiwagi skips math class with a fake illness and sleeps on the bed in the health room. When he smells the sweet scent of a woman from Ms. Yui, who is taking care of him gently, he can't help but have a full erection and push her down. Although Yui tries to stop him, when she is penetrated by his student's huge dick, she can't help but react as a woman...!
