A high-school teacher is arrested for having sexual relations with a minor. Young Hiromi finds herself in the eye of the storm when she is suspected of featuring in her teacher’s leaked sex video and her innocence is questioned by everyone around her.

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 an unlikely connection.