Rika Mariri received a cash prize and wagered it on a game challenge: she had to reverse-pick up 10 amateurs and make them ejaculate orally within 10 minutes. If she succeeded, she would win 300,000 yen. However, failure meant she would have to provide creampie services by receiving creampie in her bare pussy from each participant—an extremely tough condition. Confident in her blowjob skills, Rika Mariri took on the challenge. All eyes are on how she handles this intense test.