A unique production featuring women enduring the urge to urinate in front of an unmanned camera. Starting with intense bladder pressure, the video realistically captures their struggle as they push their limits. When a timer goes off, a new one appears—unknown to them—creating surprise and confusion when they open the box, adding a key highlight. As time passes, they desperately fight the urge, writhing their bodies, flailing their legs, and displaying various resistance behaviors. Skirts become damp, legs rub together, and numerous episodes unfold. Eventually, some lose control and accidentally pee due to overexertion. The volume, color, and flow of urine are depicted realistically, intensifying the sense of reaching their breaking point. All participants leave wet stains on their skirts, allowing full appreciation of the scene. True to the title "Excretion House," this work revolves around a distinctive theme centered on urination. The main footage includes clear facial shots, ensuring authentic and realistic expressions throughout.