Tokyo Ghoul: "Jack"

Taishi Fura, a former baseball player turned delinquent, witnesses the ghoul known as Lantern kill two people, including his old friend. Kishou Arima, Fura's classmate, intervenes as an undercover investigator for the Commission of Counter Ghoul and forces the ghoul to retreat. Fura joins Arima to hunt down ghouls in the 13th Ward, seeking revenge for his friends and targeting Lantern in particular. The series also explores Arima's past as a high school student and his development into the CCG's skilled "Reaper.