Ghouls live among us, the same as normal people in every way—except their craving for human flesh.Things heat up in the 11th Ward as the CCG investigates the high rate of investigator deaths. Kaneki has an explosive run-in with Aogiri Tree, essentially a Ghoul Gang, run by a Ghoul known only as the One-Eyed King.Things heat up in the 11th Ward as the CCG investigates the high rate of investigator deaths. Kaneki has an explosive run-in with Aogiri Tree, essentially a Ghoul Gang, run by a Ghoul known only as the One-Eyed King.