A Mistress's orders echo in the dimly lit chamber as her slave, collared and kneeling, awaits her pleasure. She pivots, displaying her ass, and he leans in, kissing, licking, his tongue tracing the seam before diving into her puckered hole. She moans, her body tensing as he explores her depths. She then faces him, her legs wide, her pussy glistening. He tongues her, his hands gripping her thighs, his fingers digging into her soft flesh. She guides him, her hips moving in rhythm with his tongue, her body tensing as she nears climax.