For the full story of the Holy War, Innocence, and the tragic 14th Noah, you must eventually read the manga. But for anime fans, the journey of Allen Walker from cursed boy to global exorcist remains an essential, haunting watch.
Hallow adapts the dark and complex "Noah’s Ark" and "Exorcist vs. Noah" arcs. Allen discovers that the mysterious 14th Noah—a traitor to the Earl’s family—is somehow connected to his own past. The lines between friend and foe blur as the Black Order is revealed to have corrupt leadership, and Allen’s own body begins to betray him. The series ends on a major cliffhanger, introducing the mysterious "Heart of Innocence" and the true scope of the war. d gray man complete series
The manga is currently ongoing (as of 2026) under the title D.Gray-man Hallow (the manga dropped the "Hallow" subtitle after the anime ended). Due to Katsura Hoshino’s chronic wrist issues, the manga releases on a quarterly schedule (4 chapters per year). For the full story of the Holy War,