Mistress's gleeful dominance takes center stage as she torments her pathetic slave. With a cruel smile, she commands him to present his tiny, trembling balls. She grinds her heel into them, delighting in his whimpers of pain. She grabs his sack, squeezing and pulling, her laughter echoing as he begs for mercy. But she's far from done. She introduces him to the sweet agony of CBT, his cries of anguish music to her ears.