At the mansion of their master, where close friends "Emi" and "Lulu" are heading with smiles, the training that began with stepping on the heads of the two who welcomed them in a naked prostration includes nipple clips, whipping, upside-down irrumatio & throat destruction, anal, urine drinking, aphrodisiacs, sex observation, forced lesbianism, and it doesn't stop. The two respond with cries of pleasure mixed with drool and tears, and they reach their climax as slaves with the final bicycle sex!
