Mistress Maya Sin is receiving her slave in her medical room! A devoted patient is lying down on the medical chair at the mercy of our sadistic doctor Goddess. She will make him an object of study, more specifically by exploring his dick deeply. Mistress Maya Sin is exceptional with her gorgeous body and her innocent face with long black curly hair like a waterfall of vice dripping on the poor slave's soul. She decides to explore the dick of the obedient slave with a urethral sound to see how deep she can go. The boy will need to be courageous because the sounds will only get thicker. She w...

Mistress Maya Sin is receiving her slave in her medical room! A devoted patient is lying down on the medical chair at the mercy of our sadistic doctor Goddess. She will make him an object of study, more specifically by exploring his dick deeply. Mistress Maya Sin is exceptional with her gorgeous body and her innocent face with long black curly hair like a waterfall of vice dripping on the poor slave's soul. She decides to explore the dick of the obedient slave with a urethral sound to see how deep she can go. The boy will need to be courageous because the sounds will only get thicker. She will also run electric current through the soubd and add an adjustable ball stretcher to make his balls hang down as low as she likes.