In the dungeon of Assylum, a submissive slut is mentally reprogrammed to serve her dominant Master. She's trained to take extreme anal punishment, gagging on his thick cock, and drinking his piss. Rough anal fucking and domination push her limits as she's forced to take his massive cock deep in her ass. The transformation complete, she's now a fully obedient, piss-drinking ass slut, ready to serve her Master's every desire.