In a dimly lit, kinky dungeon, BBW mistress DivineBitch tramples and humiliates her naked slave, bound and gagged. She teases him with a massive strap-on, slapping his face with it before forcing his head down. The slave's eyes widen as he feels the giant dildo pressing against his virgin asshole. Mistress commands, "Beg for it, slave!" He moans, "Please, mistress, fuck my ass!" She grins, lubing up the toy and pushing it slowly into his tight hole.