Ex‑baseball star turned troublemaker Taishi Fura inadvertently sees the carnivorous ghoul Lantern wound his longtime buddy and slay another. Before things spiral, Fura"s classmate Kishou Arima shows up—actually an undercover CCG operative—and forces the ghoul to retreat. The incident leaves him shaken, and he vows to protect others from such monsters.
Driven by vengeance, Fura allies with Arima to track ghouls across the 13th Ward, determined to topple Lantern and secure justice for all.
Tokyo Ghoul: 'Jack' offers glimpses into the past of CCG's notorious Reaper Arima, revealing his high‑school years and formative experiences, and the lessons that forged resolve.