Airi HayasakaAzusa UemuraJuri KitamuraKurumi AyasakiMiku FujisakiKaho KurataniMiku HimenoMimi AsukaSecret outdoor spot for high school girls to pleasure themselves.
Cast: Mirai Himeno / Azusa Kamimura / Kaho Kuratani / Kurumi Ayasaki / Mirai Fujisaki / Juri Kitamura / Mimi Asuka / Airi Hayasaka
If you're going to advertise it as 'high-speed piston masturbation,' you should be inserting fingers and thrusting them in and out rapidly like the cover art suggests, but those scenes are few and far between. Just rubbing the outside or inserting a finger without moving it in and out isn't 'piston' action. The title is a total lie. Out of eight performers, only the 7th and 8th use their fingers, and even the 8th on the cover isn't technically doing a piston motion. Performers 1 through 6 are just doing surface-friction masturbation. It's a terrible product where only the 7th performer, Mimi Asuka, actually does what the title promises. Some just fumble around the clitoris at a speed that can hardly be called 'high-speed.' This is a perfect example of why you shouldn't trust titles from mediocre niche studios.
