A schoolgirl dressed up as a popular idol, Kokomi Naruse, goes undercover with an O-bag! Punishing the evil organization that terrorizes the school with its boastful butt... it should have been captured instead! Kokomin is on the verge of fainting after being relentlessly accused of O-back anal. Will she be able to get out of this pinch safely with a number of deadly plays that make full use of her buttocks such as buttjob and face sitting? ?
