Yayoi was a woman who made her living by deceiving men out of their money through seduction. When one man was abandoned by her the day before his wedding and sought help from a detective agency, her name was revealed to be widely known on internet forums as a "person to watch out for." The men, seeking retribution for her actions, secretly hired the detective to take matters into their own hands. However, after Yayoi was kidnapped, she vehemently denied her crimes, pushing the men to their limits and prompting them to begin pleasure torture on her. Using various toys and erect penises, they relentlessly assaulted her beyond the limits of her sexual desire, until eventually she was crushed by overwhelming, extreme pleasure.