แรงขับทางเพศที่ไม่สิ้นสุด : คลินิกฟื้นฟูความอ่อนเยาว์ - part.3

Female doctor Yukari (41) runs a sex counselor's clinic in her home. She treats her patients' sexual problems "with her body. A male college student is troubled by mother-in-law. While listening to the whole story of his sex with his mother, he lusts after her and has sex with the patient. A middle-aged man is having sex with his wife, but he can't get it up. A female doctor wears a sailor suit, reminds a young man of his passion, and devours and fornicates a man! ...