We welcome Sora Shiina, who has the strongest technique in the AV world, and if you can endure her proud high-speed cowgirl position for 10 minutes, you will be allowed to cum inside her. - The men on the other end are bedridden hospital patients who spend their days in agony. - Will it be possible to make the cocks of men who are fighting illness erect and make them cum with the cowgirl techniques of a top-notch AV actress? - ? - A passionate cowgirl battle begins with a bet on creampie! - Sora Shiina's seriousness is here!