Mike Bigcock, the muscular, tattooed slave, finds himself on all fours as Danaxmuscles, his Mistress, kneels behind him. She starts by spreading his ass cheeks, exposing his tight hole, then dives in, rimming him with hungry enthusiasm. Mike moans, pushing back onto her tongue, as she explores every inch of his ass. Danaxmuscles then moves to his balls, sucking them gently, coaxing out a flood of milk that she eagerly swallows. She fucks his ass hard with her fingers, making him squirt pussy juices, before turning him around to take his big cock in her mouth, swallowing his cum.