Girls' School Torture Club: A Slightly Cute Iron Maiden (Japanese with Chinese Subtitles) Noriko Kijima, Haruna Yoshizumi, Yūki Mamiya

The story is set at St. Helena Girls' Academy, a noble school that appears elegant and prestigious on the surface but harbors a dark secret organization—the Torture Department. Led by student council president Kamiyasuji Yuriko, the department's members include vice president Mitodo Yoshinobu, secretary Kannagi Hikari, and new recruit Kohinata Hikari. Symbolized by the Iron Maiden, the Torture Department specializes in cruel interrogations and training for students who violate school rules or are deemed threats. The plot revolves around the induction of new member Kohinata Hikari, who transitions from initial shock and resistance to being captivated by Yuriko's allure and the department's unique ideology of "justice," immersing herself in the world of SM training. Through a series of torture scenes, the film depicts power games, psychological battles, and taboo desires among the characters, blending campus youth with adult erotic elements to explore themes of submission, domination, and the dark side of human nature.