In a dimly lit dungeon, a bound submissive awaits his mistress. She enters, clad in leather, her heels clicking on the cold stone floor. She commands him to service her, running his tongue over her wet pussy and tight asshole. As he pleasures her, she grows impatient, impaling herself on his hard cock, riding him reverse cowgirl style. She then orders him onto his back, mounting him and grinding her ass onto his face while he tongues her hole. She demands his tongue in her ass, moaning as he complies. Sated, she releases him, leaving him breathless and aching for more.