[OJHI-429]

Standing Defecation 9 Excretion Experiment Observation Series 49 Who's the JAV actress in this video? Amateur? Name revealed!

A simple concept—defecating while standing upright—is captured meticulously with multiple cameras and multi-screen editing, showcasing the anus compressing as fecal matter forcefully pushes through the surrounding flesh. The women struggle with this unfamiliar posture, straining intensely as they slowly push out their waste, while simultaneously letting urine freely drip down, making the entire excretion process even more pronounced. The bladder queen defecates massive, thick logs that visibly injure her anus, followed by a continuous cascade of chunky, gradient-colored feces dripping heavily one after another. The fourth performer begins her scene already on the verge of losing control during preparation, constantly passing gas and ultimately starting her act by accidentally leaking the moment she removes her underwear—a cathartic bowel release captured in full documentary style from the very beginning. Experience to the fullest the fetishistic appeal of standing defecation and the raw separation of buttock flesh. 【miu】 Overcome with embarrassment, she avoids looking at herself in the mirror, casting her eyes downward, yet her bowel movement is incredibly abundant, clearly leaving traces all the way down to her feet. 【mei】 Her peach-like buttocks sway sensually with each push, and suddenly, from the cleft, a violent anal "fart gun" erupts, spraying fecal droplets violently. 【miyuki】 Her anus stretches impossibly wide, unable to withstand the enormous feces being expelled—she develops a torn hemorrhoid! An insane volume of waste continues to pour out relentlessly. 【rio】 Overwhelmed by urgent bowel pressure, she struggles just to remove her underwear. Endless flatulence pushes her to euphoric release. Also included: footage from preparation, showing her passing gas while holding it in, then finally losing control and defecating. (Haketsuya) ※ Facial exposure in main video.