Mistress instructs her slave girl to jerk off her slave. The slave girl enjoys pulling on the slaves cock making it turn hard in her hand. The Mistress pinches the slaves nipples and attaches weighted clamps to them. Mistress then whips the slaves balls hard while the slave girl holds his cock out of place. The slaves balls are tied up his balls to bulge. Mistress then whips the slaves huge erect cock hard making him suffer even more.