Bobby is locked in the pillory for his punishment and training. Natalia starts with a thick plug and slides it into poor Bobby's bottom and pulls his diaper back up. Using the leather paddle, she swats his diapered butt repeatedly just to remind him of the intruder lodged within. After his hole is relaxed and stretched, she grabs her strap-on. She removes the plug and slides the thick rubber dick into her ass and pounds away with fervor. This emasculated diaper boy is her bitch now!