Tired of her relationship with her husband's parents and worried that she might be suffering from depression, a beautiful housewife visits a psychosomatic clinic. However, under the guise of treatment, she is met by a corrupt doctor who brainwashes women into becoming sluts and trains them in sex. Through the daily brainwashing and training, the sexless wife falls into a hell of pleasurable caresses. Finally, the doctor, who had been waiting for her until now, thrusts his extra-thick dick into her, making her scream as he cums inside her and she goes into a series of convulsions...