SKMJ-481 A white-collar worker with beautiful legs in black pantyhose, soaked from her busy work, says, "1 million yen prize!! Fixed dildo piston game!!" A competition against pornography, the size gradually increases, urination, and an explosive climax! If you fail to reach the goal within the time limit, you will be punished with a huge penis and ejaculation inside!

A beautiful office lady with long legs, busy working outside the office in black pantyhose, accepts the challenge of a "1 million yen prize!! Fixed dildo piston game"!? In a "sex room" equipped with a stage for fixed dildos, she shakes her beautiful legs, clearing the ordered number of hip swings in each section to reach the goal! The black pantyhose office lady's hip-shaking challenge is a damn erotic game! The pleasure of the fixed dildo assaults her vulva, making her tremble all over and reach orgasm~ immediately, she is completely ruined by a huge cock and cumshot punishment game!?