Porn pioneer John "Buttman" Stagliano's years of sexy experience help young girls achieve their personal goals. When an aspiring slut visits Buttman's home studio, she learns the basics of posing and masturbating ... and comes away with a deeper understanding of her own body and its special abilities. The director expands the sexual horizons of gorgeous students via an array of state-of-the-art sex devices (as well as some simple yet ingenious toys) in the three intimate, one-on-one seminars of Buttman's Stretch Class 13. Sassy brunette brat Jada Stevens shows up to class wearing skintight leggings disguised as jeans. The all-natural cutie spreads her bubble butt to reveal her pink thong and decorates her most sensitive areas with pinching clothespins while dilating her tender sphincter with the director's butt plugs and glass dildos. Jada stimulates her proud nipples using a suction pump and makes herself cum with several huge vibrators. Voluptuous blonde Dee Siren smothers the teacher in her huge, meaty, spandex-clad ass, sitting on Buttman's face until he's gasping for air. The sexy plumper shows off her amazing body in fishnets and invades herself with massive dildos - even two speculums at once! Last up is slender beauty Sheena Shaw, who loves it rough. She teases Buttman with her alluring camel toe before indulging in some athletic but punishing masochistic playtime. Flexible Sheena takes John's enormous rubber garden gnome all the way up her tight, muscular behind. Buttman's Stretch Class 13 is for dedicated coeds only! John Stagliano's Buttman's Stretch Class 13 is a single-disc DVD with photo galleries, cast list, filmographies and trailers.