A young lesbian slave, her arms bound and eyes downcast, is bent over a plush ottoman. Her mistress, a stern and imposing woman, runs her gloved hands over the girl's quivering flesh before roughly grasping her hips. The mistress teases the girl's tight pussy with her fingers, drawing out a flow of wetness. She pushes two fingers deep inside, causing the slave to gasp, and begins a merciless pounding, twisting her wrist to stimulate every nerve ending. The mistress smirks as the girl's moans grow louder, her hips bucking as she nears orgasm. The mistress increases the pressure, her fingers moving like a piston, driving the girl over the edge. As the slave comes, her body convulses, and she cries out in ecstasy and humiliation.