In an world where humanity united under one country "United Human Federative Republic" or "UHFR" for short. Crime has increased tremendesly untill a point where the police coudnt handle it anymore the "Peace Keeping Task Force" was created "PKF" an automanoes organization created to supress and destroyer crime. You are an mystic (a person with a super natural ability) and a member of the PKF and you were recently transfered to Tokyo.