In the late-night operating room, an abnormal genital examination unfolds. The doctor intensely probes the women's intimate areas—examining the three-dimensional structure and scent of their genitals, the shape and depth of their anus. His examination liquefies their labia, tightens their pelvic regions, and awakens intense pleasure. A physician driven by abnormal lust torments their bodies with a series of different techniques, forcing each woman to expose her own deviant desires.