Yuka-chan, who is currently attending a super famous university, will be challenged to reach orgasm in under ten minutes using only her mouth. If she succeeds, she'll win one million yen! Paff paff paff!! Let's get started! If she fails, the penalty game is to make him ejaculate using parts other than her mouth! We'll start the timer right away and Yuka-chan will begin sucking on his erect penis with just her mouth. But it seems like he's not going to cum easily, so Yuka-chan shakes her head back and forth with her tongue, desperately trying to make him ejaculate. She changes positions, licks all over, but time is running out. In a panic, Yuka-chan exposes her breasts and even lets him touch them w. Finally, she succeeds in making him cum, and Yuka-chan is happy for a moment... but time's up!! Now the rescue measure activates! If she can make another person ejaculate within five minutes, she'll pass. Let's try it! By the way, the penalty game is internal ejaculation SEX! Yuka-chan seems to want to avoid internal ejaculation, so she immediately challenges the rescue game! She learns from her previous failure and this time puts on a bra and enters full-power mode herself! But his erect penis is too big, and Yuka-chan struggles to take it in her mouth. To increase excitement, she exposes her real breasts and lets him grope them, using all her might to challenge, but she fails again w. The penalty game is decided!! Yuka-chan asks 'Really?' with a puzzled look, but she was sucking so hard earlier that she's already a bit excited now. Her nipples are also hardening, and she accepts his kiss. After being massaged in the Japanese style, Yuka-chan lifts her hips and makes joyful sounds, reaching orgasm multiple times! She sucks on his erect penis with all her might, playing with her vagina herself and refusing to let go of his erect penis! She pushes him down and mounts him, starting cowgirl position. Exposing a lewd expression, she shakes her massive breasts and reaches orgasm continuously! (She really likes cowgirl position) In missionary and doggy style, she's thrust into deeply, Yuka-chan screams 'It's hitting the deepest part! It feels so good!' and keeps reaching orgasm continuously! Then he ejaculates inside her directly! His erect penis doesn't soften, so it's time for round two! For some reason, Yuka-chan looks happy w. She's thrust into deeply, reaches orgasm, and he ejaculates inside her again while she's orgasming! (His erect penis still hasn't softened w) Yuka-chan keeps orgasming, exhausted and fatigued. This time she challenges with handjob. With super-fast handjob, she makes him ejaculate a large amount of semen, but the momentum and quantity are so great that it splashes onto her face and breasts! T156/B85（F）/W61/H86
