I kneel naked before my strict Mistress, trembling, hands behind my back. She grabs my hair, yanks my head back. “Needy slut…” She slaps my ass hard, then my tits until they’re red and aching. She pushes fingers in my mouth: “Suck them clean.” I swirl my tongue, getting them wet. After teasing and punishment, she nods. “Touch yourself. Cum for me.” I spread wide, press my vibrator to my clit, slide it inside on high. I moan, hips bucking while she watches. I go faster until I explode in a wet, shaking orgasm, juices soaking the floor. Still panting, Mistress lifts her heel. “Clean it, slut.” I lick the sole and heel eagerly while she smiles down.