A helpless, skinny teen is bound to a chair, her naked body shivering with anticipation. Her master, unseen but commanding, orders her to hold a vibrator between her thighs, teasing her pussy lips. She moans, gagged, as he spanks her ass, leaving red welts. He replaces the vibrator with a thick dildo, fucking her mercilessly while whipping her back. Her body jerks, her eyes water, but she's lost in subspace, loving every harsh, degrading moment.