A submissive kneels, eagerly anticipating the promised assfuck from their Mistress. She teases him, running a strap-on dildo along his ass crack, making him squirm. The sub's pet name is used, degrading him further. The Mistress then plunges the strap-on deep into his ass, fucking him hard and fast. She smacks his ass, leaving red handprints, as he moans in pleasure and pain. The Mistress edging him, pulling out just before he's about to cum, keeping him in a state of desperate need.