The bound sex slave is trained in oral service, her mouth gagged and hands cuffed behind her back. Her Dom teases her, rubbing his hard cock along her lips, making her drool. He pushes inside, fucking her mouth roughly, making her choke and gag. She's rewarded with a hard fucking, her tight pussy stretched around his thickness. He pumps her full of cum, making a mess as he pulls out, leaving her gasping and spent.