Karma Rx, bound in leather straps, is led by her collar to her partner's throbbing cock. She gazes up at him, her eyes filled with a mix of fear and excitement. He unzips his pants, revealing his monstrous, veined cock, already leaking pre-cum. She whimpers, her body trembling with anticipation. He forces her head down, his hands in her hair, and she opens her mouth wide, taking him in as deep as she can, her nose pressing against his abs. She gags, her eyes watering, but she doesn't pull away. He holds her there, his cock pulsating in her mouth, before pulling her off and making her lick his balls, one at a time.