Yuzu is Hayami Madoka's ardent fan. Having no friends or family that care for her, Madoka is her only solace. Being that Sachiko is Madoka's best friend, she is Yuzu's most hated existence. To vent, she opens a secret account where she posts malicious

The manga centers on homicide detective Hiroki Dan, the son of a former police superintendent general, and who seems to be on the fast track to career success. He maintains a hidden identity as a serial killer responsible for more than a hundred murders o