Dommaxxximus, master to his eager sub, Asubmissa, has her on all fours, a collar around her neck, and a tail plug in her ass. She crawls to him, eyes downcast, ready for his command. 'Serve me,' he growls. She takes his thick cock into her mouth, gagging as he fucks her throat. He pulls out, and she cleans him with her tongue, lapping up his pre-cum. 'Now, clean my balls,' he orders. She obeys, licking and sucking until he's spotless. He then guides her to his ass, and she eagerly rims him, moaning at the taste. Finally, he cums in her mouth, and she swallows every last drop, licking her lips clean.