We're looking for a college student who's very interested in and cooperative with erotic content to take on a blowjob endurance game. If they can endure 1000 blowjobs, they'll win 1 million yen. If they ejaculate, they'll face a punishment game of unprotected sex with internal ejaculation. (SCPX-513)

Men approached college students on the street, inviting them to participate in a sexually suggestive game. The game they participated in for the prize was a test of endurance during oral sex! They thought they could easily handle it, confident in their skills with male oral sex. Their opponent was a skilled oral sex enthusiast, a master of high-speed licking. She gently licked their labia majora and minora, precisely targeting sensitive spots with her tongue, demonstrating expert oral sex techniques. Even without using hands, just her tongue, the college students couldn't help but orgasm, their faces flushed red. Their punishment game was unprotected sex with ejaculation inside them!