This work is a hidden video work aimed at a "painting class" in Tokyo. Since the painter looks at the model and sketches, the drawing model must be stopped for a certain amount of time. In a situation where you can't move at all, you have to endure with dignity no matter what. I can't even say I want to go to the bathroom. However, the urge to urinate attacks even more with the passage of time, as if betraying. - She desperately closes her bladder and tries to endure and escape, but her wish does not reach and her body reacts as if betraying her will, revealing explosive urine like a waterfall. It's a lifetime shame for them, such as an adult woman leaking in front of people, but for us, it's a gem that is sure to make you go crazy in agony.