No toilet use allowed! The girls were only provided with diapers! Will they be brave enough to put on a diaper, or will they piss themselves miserably with their clothes on? Will they become lewd diaper ladies and serve cocks? Will they feel excited by their first peeing experience and masturbate in a diaper? This documentary records the overly erotic reactions and thoughts of girls who were told not to use the toilet! Experimental monitor (1) Hazuki Yui-chan, an innocent girl who urinates too frequently once every two hours, gets so excited by the diaper that she indulges in embarrassing masturbation? Experimental monitor (2) Misaki Hinano-chan, who has been turned into a naughty baby after a paper diaper and anal examination, and her torrent of urination in a mini dress is too cute? Experimental monitor (3) Kawai Hina-chan, who pees continuously in a paper diaper wrapped around her big butt, and has intense sex with a crossdresser in a mutual diaper? Experimental monitor (4) Takashiki Rua-chan, who urinates in denim shorts? After a large amount of wetting, the lewd and naughty diaper-job girl gives a great service to the naughty stick? Experimental monitor (5) Tomoka Miyasaka, who has a large amount of incontinence and wears a paper diaper, has an oversensitive reaction when playing doctor, and is comforted by a very naughty nurse? Experimental monitor (6) Mimika Toda, a neat and tidy girl, is humiliated by complete incontinence, spanked and forced to be trained into a grown-up baby with a diaper?