In the dead of night, an abnormal genital examination takes place inside the operating room. The doctor meticulously examines the three-dimensional structure and scent of the female genitalia, as well as the shape and depth of the anus. Under his twisted techniques, women feel their labia grow moist and their shameful flesh contract. As the physician's fingers repeatedly invade them, they gradually expose their own deviant desires. Each fleeting moment teeters between pleasure and humiliation.