Kathi's ass is the star of this disco inferno, and it's ready to put on a show. In the mirror, she watches as her curves undulate, her ass cheeks clapping to the unheard beat. She reaches back, her fingers digging into her flesh, pulling her cheeks apart to reveal the hidden depths. Her hips thrust forward, her ass pushing back, creating a hypnotic rhythm that builds and builds, her body glistening with sweat, her breath coming in short, sharp gasps as she dances alone in the darkness, her ass the only light in the room.