Unable to bear the abstinence life of the hospital, the patient shows off his erection to the nurse while bathing, trying to get her in the mood, but she refuses. When the patient lies to the nurse, saying "I'm a virgin...", the nurse sympathizes with him and, although confused, decides to take his virginity. It starts with a gentle lead, but... the excited patient shows his true nature and the roles are reversed, and he goes crazy with an intense piston!