Manhood

A man named Tommy is about to undergo standard surgery. Nervous at first, he receives assurances from the medical staff yet soon realizes something is amiss. Post-surgery, Tommy wakes alone in a strange room, sensing a drastic change.
Horrified when discovering his organ missing, a note directs him to the basement. In the basement, Tommy faces a horrifying sight - the surgeon has transformed into a monstrous being, utilizing Tommy's member in intimate acts with the nurse. Stunned, Tommy pleads for its return but must negotiate a harrowing deal.
With his phallus reattached reluctantly, Tommy must now engage in taboo relations with the monster and nurse to fulfill the macabre pact.