In the dead of night, an abnormal examination takes place in the operating room. The doctor conducts grotesque inspections—analyzing the three-dimensional structure and scent of women's genitalia, the shape and depth of their anuses—subjecting each patient to a series of perverse tests. Women writhe in twisted pleasure as their soaked labia and contracting vulvas endure various torments. The abnormally lustful doctor relentlessly performs invasive anal examinations, forcing the women to expose their own deviant desires. A disturbing and shocking experience unfolds here.