Kitty Core punishes her slave under her ass. She mounts him like a horse, first she bends his head back and uses his throat as her saddle, she grinds her ass for beeing sure that she pounds him with most possible power, soon she moves back and throws her ass heavy on his face, still with ass-grinding... so his nose goes deeper in her crack ;-)
Occasionally she turns around for sitting foreward, eating his face with her pussy......