[OJHI-82]

Bladder Observation: Limit Standing Piss Edition, Excretion Experiment Observation Series 9 Who's the JAV actress in this video? Amateur? Name revealed!

The female body is characterized by its curves, which become especially pronounced when holding in urine. When the bladder fills with a large amount of urine, the lower abdomen swells abnormally, naturally stimulating our groin. These women desperately wish to "just go to the toilet and relieve themselves," but in this production, their wish remains unfulfilled. Instead, we observe their struggle, creating an experimental work focused entirely on endurance. To closely study how the bladder collapses during urination, the women stand while peeing, enduring until the urine naturally starts to leak out. We also question them about their toilet habits and physically press on their lower abdomen to assess the condition of their full bladder—an intensely graphic approach. Using four cameras, we perfectly capture the abdomen shrinking in real time. Through the unique perspective of the Female Excretion Sect, this alluring work focuses intensely on the swelling and deflation of the bladder. The experimental observation continues with squirming from strain, abdominal pressure, ultimate urination, and standing pissing! Eight women featured. (Haketsuya) ※ Faces shown in main video