In the wake of the social unrest caused by the 1923 Great Kanto Earthquake, two female sumo athletes, Kiku and Tokachi, and an anarchist group called the Guillotine Society, spark…

The “Torture Club” is an official after-school activity at the private school Saint Honesty Gakuen. Yuzuki has no idea about the club when she enrolls, and gets abducted by the…