Yuri , who is suffering from infertility, goes to a private clinic she found as a last resort, unaware that it is a corrupt clinic. The doctor's Kokoro is stirred by Yuri 's beauty, and he performs a sexual harassment treatment on her, even though her husband is with her. The next day, when he plays with her pussy, she can't help but crave a dick and ends up having sex with the doctor. Unable to forget the pleasure, she visits the clinic seeking a sex treatment, and by chance, a junior doctor who happens to be there joins in, and they enjoy a perverted treatment.