Former model and slender housewife, Anzu Komatsu, challenges the untried G-spot development in this documentary! Stimulating the G-spot from inside the bladder with manual manipulation causes her to lift her hips and shake her genitals, moaning in ecstasy as a massive cock rubs against her cervix with each thrust. When her uterus descends, stimulating it with a drill vibrator makes her react intensely just by placing an electric massager on her stomach, resulting in copious squirting. The finale features the male actor transformed into a piston machine, mercilessly pounding his enormous dick into the deepest part of her sensitized uterus!
