Yuuko Fuji (28) embarks on a rare project with Otsuka Floppy, exploring newfound pleasure from anal stimulation. Usually calm and composed, she reveals an unexpected kink through this experiment. After retaining feces for several days, she tests the limits of this sensation, her pristine anus tightly gripping thick fingers and deformed objects. Despite her refined appearance, she ends up expelling shockingly vulgar waste, creating a striking contrast that unveils a new, provocative side of her allure. The video features scat, pissing, and piss drinking.