What is it like to serve a dungeon mistress? What is it like to submit to a powerful, cruel and imaginative dominatrix? Slave's Punishment is the fourth of four themed stories under the title 'Dungeon Mistress Adventures' involving Mistress Nemesis, her slave, Nano, and her transvestite toy and assistant, Vicky. In this episode mistress takes her slave back to her dungeon where she punishes him for his depraved behaviour at the Fetish Club.