The prize is a whopping 1 million yen! Her boyfriend's dick will make her irritated! If she fails, her vibrator will go wild! A loving couple from the university track and field team takes on this devilish project. Haruka's jiggly F-cup breasts bounce all over the place as her pussy is gouged out by a big vibrator! "This is the worst!" she says, trying to support her boyfriend by giving him a blowjob, but her overly sensitive beautiful body reaches a limit break and she can't stop leaking, and she reaches a vibrator orgasm with her legs spread wide in the air. She can't continue as she arches her back and trembles, so she shoves her raw dick into various holes and pushes her mind to the limit. A beautiful girl shows her boyfriend her melting face, with the perverted man's semen overflowing from her lips, and shakes her beautiful ass to seek pleasure!