S1 • E7 Nov 23, 2017 45m
8.0
The detectives investigate the poisoning death of Sugano's friend, Eriko, who was found dead shortly after a reunion. Despite her seemingly happy life, it’s revealed that she was struggling with a demotion and had secretly left her job months earlier. As they dig deeper, they uncover a hidden relationship and a dark secret that complicates the case.
