Five years after the destruction of the rehabilitation camps where she and other Psi kids were imprisoned, now-seventeen-year-old Suzume "Zu" Kimura finds herself in the role of spokesperson fighting for the rights of Psi kids against an increasingly prejudiced populace and government. When she is accused of committing a horrifying deed, Zu must go on the run to clear her name and stay alive. To do so, she finds herself in an uncomfortable league with Roman and Priyanka, who have mysterious Psi powers who could either help her or betray her.