Carmen Rivera, the fetish queen, is in her element. She's bound her sub in intricate bondage, leaving just enough room for her to administer a brutal, fetishistic fisting. Starting with a tender, yet firm spanking, she warms up the sub's ass, then introduces a thick dildo, fucking them relentlessly. She pauses, lubes up with spit, and slips her entire hand inside, eliciting moans of pain and pleasure, before pushing them over the edge into a intense, messy orgasm.