Under the rule of enduring urine in front of a hidden camera to test time discipline, this video captures women struggling intensely to hold their pee. Starting with strong urges, each woman displays a unique way of enduring. When the timer goes off, an additional 16-minute endurance countdown begins—unknown to them—and their shocked reactions upon opening the box are revealed. They continue enduring relentlessly, sharing personal stories about urinary urges, shifting their legs and hips, and frantically hopping around in desperation. Just as they feel relief at the time's end, opening the box brings surprise and shock. Even cursing, they bravely attempt to endure once more. Those who succeed are measured for urine volume, and their bladder distension is recorded. In this release, three women ended up wetting themselves. [Miu], office worker: despite clear discomfort from bladder pressure, she bravely introduces herself. After pacing, she sits down, suddenly shouts "Shit!", stands up again, but fluid already runs down her skirt and onto the floor. [Hairi], clinical laboratory technician: walks continuously while talking, trying to distract herself from the urge. Though her urine volume is low, it's highly concentrated, leaving a strong impression. [Miyuki], office lady: uses her hands and heels in desperate, ungraceful ways to endure, standing firm like a rock. The deep wrinkles on her forehead reflect the extreme difficulty of this challenge. Her hip movements even resemble lewd masturbation. [Rio], esthetician: leans forward, slips into a corner, and crouches down, visibly restless. Still, she endures until the very end, achieving a record of 650cc. [Miku], apparel store clerk: a tall, slender beauty, but unable to maintain any composure—she wets herself mid-self-introduction. Urine splashes onto the floor as she writhes in distress, yet her final comment is a must-see! (Haietsuya) ※ Full face shots in main video