Carmen Rivera, the insatiable dominatrix, takes center stage in this explicit fisting fest. Clad in black latex, she commands her submissive to strip and present his ass. She teases his hole with her fingers, spitting on them for lubrication before plunging in deep. Her hand disappears inside him, twisting and turning, as he moans in a mix of pain and pleasure. Carmen's other hand works his throbbing cock, bringing him to the brink of orgasm, only to deny him release at her whim.