Carmen Rivera, the sultry dominatrix, takes a break from her usual femdom spanking sessions to indulge in a unique fetish. She leads her submissive villein outside, where he's in for a rough surprise. Carmen, dressed in her tight latex, commands him to worship her boots while she strokes a nearby horse's mane. The villein eagerly obliges, his face pressed against the animal's flank. Carmen then unzips his pants, revealing his hard cock, and forces him to pleasure himself as she watches, laughing. She grabs his balls roughly, squeezing and tugging, before ordering him to lie down. Carmen straddles him, her heels digging into his chest, and begins to fisting his mouth, her fingers disappearing deep into his throat. The villein gags and chokes, tears streaming down his face, but Carmen shows no mercy, pushing him to his limits in this intense, hardcore session.