[OJHI-476]

Bladder Observation 25: Ultimate Standing Piss Edition, Excretion Experiment Observation Series 52 Who's the JAV actress in this video? Amateur? Name revealed!

A woman's body is beautifully curved, and the sight of her holding in urine is especially striking. This work meticulously captures the swelling of the bladder and the subtle indentations during urination, allowing viewers to appreciate the physical transformations of the female body. The expressions of women enduring full bladders—confusion, humiliation, and the overwhelming relief upon reaching their limit—are all observable up close. Hand movements, provocative teasing, moans, and pelvic motions vividly depict their breaking points. Featured in this video are a tsundere-type girl and a sensual beauty who freely releases her arousal fluid, letting you enjoy both the allure of the female form and the pleasure of excretion. [Mao] Her mix of anger and pleading creates a captivating tsundere expression while holding it in; her powerful, forceful stream is breathtaking. [Aoi] Her body trembles from intense urgency, and as she pees standing up while covering her face, the balance between shame and release is perfect. The sight of her swollen bladder flattening is a highlight. [Miyu] Pushed past her limit, her control shatters completely, culminating in a spontaneous standing piss. The sight of her thighs soaked as if she's peeing herself is irresistible. [Misa] As her genitals are exposed, she becomes aroused—her love juice drips continuously, and her slick, glistening stream while moaning drives excitement to the peak. This work perfectly blends the fetishistic appeal of the female body with the ecstasy of urination. Be sure to experience the unique charm of the Female Excretion Society.