12th installment in the series! A female doctor treats patients with sexual insecurities through aggressive talk and blowjob therapy designed to enlarge their penis. The unique treatment method features creampie scenes where semen slowly oozes out from the perverted teacher Rico's private area. As the nurse's libido rises, she begs for sex at night, mounts the patient herself, and vigorously grinds her hips to receive creampie after creampie. Disregarding medical ethics and safe practices, this clinic pursues its own path of pleasure. The highlight is Rico, fully in nympho mode, relentlessly dominating her patients under the guise of treatment.