Ended
IMDb
Genius investigator Keith Flick rejoins the royal police force just as serial killer "B" emerges. Mysterious youth Koku may be an ally, or a target.
Seasons
Season 1 (2018)12
Season 2 (2021)6
Keywords
detective
anti hero
secret organization
immortality
police
supernatural
revenge
brainwashing
massacre
dark fantasy
alternative present
anime
psychological
suspense
