Today Bella wears a black bustier and red panties, and her slave girl Betty wears nothing. No problem: clothespins on Betty's sex lips and tits cause agony, and so does the spanking Bella administers with a leather paddle. Bella sits on Betty so that Betty can do sit-ups, and with each sit-up she can bury her nose in Bella's asshole. Bella lets Betty undress her, then Betty bends over so Belly can shave a big dildo up her snatch. Finally Betty unfastens Bella's shoes and worships her feet while she bounces up and down on a vibrator. Belly secures her happy slave slut to an exercise bench, and calls it a day.