Even after learning the true nature of the Sybil system, Akane Tsunemori chooses to obey him and to believe in humanity and this legal system. Society is therefore always governed by the Psycho Pass, a process of digitizing human emotions and psychological inclinations. Within the Public Security Brigade, responsible for arresting criminals who violate this digital regulation, Akane Tsunemori and his teammates will be confronted with a person who can shake the entire system.