An office lady with sweaty legs from standing all day takes on the crab-like intercrural sex challenge! If you can make her flaccid penis cum with a sustainable erection using shiny stockings, you'll win 300,000 yen! A beautiful office lady's sensitive vaginal opening is stimulated by an unexpectedly hard cock, and she squirts with gushing orgasms! Squirt! A follow-up hard piston... ~Yohko Edition~