A patient with sensitive nipples in daily life, the doctor Murakami Ryoko and nurse Nakamori Reiko use fingernails to flick or twist his erect nipples under the pretext of a physical examination, causing him to immediately become erect! This symptom requires treatment, so they remove their white coats, exposing their mature bodies, and perform sex therapy involving vaginal penetration as a radical cure!!! The patient is helplessly brought to climax by the perverted doctor and nurse's examination intercourse operation!!
