Four new office ladies participate in a grueling training session while wearing their recruitment suits, forced to endure extreme levels of urinary retention. Unlike the previous event, this time a cash prize is offered, raising the competitors' determination even higher. The game's rules involve being forcibly made to consume large amounts of liquid, pushing each participant to the brink of needing to pee. With four contestants competing, points are awarded based on who can hold it the longest—3 points for first place, 2 for second, 1 for third, and 0 for last. These points determine the final outcome. Performing typical office lady duties while facing intense physical strain, this contest demands unimaginable levels of endurance and self-control.