A young tourist/backpacker comes across a number of cities with some very strange bathroom rituals.

• One town has "wetting rooms" instead of bathrooms where every stall has no toilet—just a fancy carpet to go on.
• Another town has to charge people to use its public facilities—but gives out plain white underwear for free to those who don't or can't make it.
• In yet another town, the local juice bar and the lingerie shop try to drum up business for each other—the models promote the drinks, but the resulting accidents have the women lining up to buy new undies 24/7! 
• Diapers, wetting, and public urination suddenly become very attractive options for the desperate when a town's water main suddenly bursts and the police evacuate everyone from their houses.
• The holding contests are the weekly highlight of one small town's young females. Amateurs are allowed the privacy of diapers and the ability to hold themselves, but real pros have to sit with their legs apart and wet their own, often-customized panties!