Under the rule of enduring the urge to pee over an extended period, this work captures women challenging their limits in front of a hidden camera. Starting with strong urges, each woman displays a unique way of holding it in, reflecting her individual personality and character. When a timer goes off, another one is secretly added, and the moment they open the box unaware of the new timer, their shock and reactions become the highlight. As they continue enduring, they share personal anecdotes about urination, press their hands between their legs, or move their hips and feet in attempts to resist the growing pressure. Just when relief seems within reach, the discovery of another timer shocks them back into desperation, forcing them to endure once more—cursing, struggling, yet pushing forward in a deeply moving display. This time, three women ended up wetting themselves. Female college student Yūri tries enduring by alternating between seiza (kneeling) and crawling positions, visibly suffering with each shift yet desperately holding on. Airi, a voluptuous kendo-practicing schoolgirl, firmly rubs her crotch on camera while resisting the urge. She jokes, "Leaking is actually pretty embarrassing... Nfufu," but is clearly in a tough spot. Minami, an office lady, attempts to endure while mumbling indistinctly, but surprisingly ends up wetting herself relatively early. Tsubasa constantly moves around—sitting, walking, pressing her groin—trying hard to conceal her urgency, even checking her condition in front of a mirror, her restless actions drawing attention. Rin, a slender female college student, delivers an idol-worthy performance of endurance, but reaches her limit before noticing the trap, urine dripping from her jeans like a beautiful white-threaded waterfall, creating a stunning curtain of pee. The main feature is recorded with full face exposure. [Menstruation warning]