Lady Blackdiamoond enters the room with a graceful posture and a presence that makes the slave frozen in place. He knows exactly that he is at the mercy of his mistress, and he loves being dominated. With controlled, precise movements, she lets him feel that he is under her control. His cock becomes hard and stiff under his mistress's powerful kicks, and she knows no mercy. Nevertheless, the lust to be used and humiliated rises within him.