Although it's a portrait, her genitals are already exposed, and she's really close to orgasm... ONIN-104

Six adorable women, dressed in cute outfits or swimsuits, take on various activities. They begin with light exercise to work up a sweat, then shyly cover their breasts and genitals in revealing clothing. They jump rope, rub their vaginas with the knotted parts of the rope, lick their reward candies, and finally masturbate to orgasm using a vibrating dildo.