A popular series known for going beyond typical scat content, focusing specifically on the theme of "wetting oneself." A major highlight is the appearance of Mirai Urata, a rising star gaining attention across other studios. Even as similar series fade over time, this niche genre continues to attract devoted fans across generations. Despite its crude nature, the confessional scenes where four women become obsessed with their own accidents serve as a powerful trigger for fantasy and desire, keeping the series alive and beloved to this day.