In a clinical setting, MistressAe oversees Oscar Thickk's initiation into the art of anal fisting with the gorgeous and eager Shannon Huxley. Oscar's eyes gleam with excitement as he watches MistressAe prepare Shannon's ass, her fingers disappearing into the tight hole, making Shannon gasp and writhe. MistressAe then guides Oscar's large hand, helping him push past Shannon's resisting muscles, feeling her heat and tightness as he goes deeper, inch by inch, until his entire hand is swallowed by her ass. Shannon's moans fill the room as Oscar explores her insides, his wrist disappearing as he learns the dance of anal fisting under MistressAe's expert tutelage.