Cosmo, blindfolded and bound, feels Yara's latex-clad body press against his, her breath hot on his ear as she whispers, "Tonight, you're my human toilet." She lubes his asshole, her fingers probing and stretching, preparing him for her ass. Cosmo, tricked and excited, feels her ass descend onto his face, her asshole inches from his mouth. He licks, tentatively at first, then eagerly, as Yara grinds against him, using him to satiate her desires. His asshole, lubed and ready, feels the pressure of her fingers, then her tongue, as she rims him, lovingly, before finally plunging her ass into his, filling him completely.