For ISSEI, this marks his second shoot with Nanase Mai, though during their previous session, he hadn't fully drawn out her masochistic depths. Beneath her surface lay uncharted territories of hidden desire yet to be explored. Throughout filming, her signature erotic hip movements remained strong—her body, trained through dance, displayed remarkable flexibility and suppleness, enhancing her allure. Yet her expressions remained somewhat superficial—until the enema scene. The moment the syringe entered, her switch flipped: her voice rose in pitch, pleading desperately for the toilet, her cries laced with pain. On her face flickered faint traces of anticipated pleasure. After filming, Mai confessed, "I've never defecated in front of others before, but that embarrassment turned me on." Don't miss this intense scene of shame and arousal as she performs in front of a live audience.