A mistress' bisexual fantasy unfolds as she trains her new slave, a sissy boy eager to please. She commands him to his knees, his hands bound behind his back. "You will serve me, and you will enjoy it," she growls, her voice dripping with lust and power. She strokes her phallus, pressing it against his lips. "Suck it, slut. Taste your own humiliation." He obeys, his tongue flicking out to lick the silicone cock. She laughs, a low, throaty sound. "Good boy. Now, let's see how well you take this up your ass."