[SKMJ-481] An Office Lady With Beautiful Legs In Black Pantyhose Gets Wet From Her Busy Outside Work And Says, ``1 Million Yen Prize!! Fixed Dildo Piston Game!!'' A Race With Erotic Obstacles That Gradually Increase In Size As She Pees And Has An Explosive Orgasm! If You Can't Reach The Goal Within The Time Limit, You'll Be Punished With A Big Dick And Creampie!