D.
Gray-man is the story of Allen Walker, who roams a fictional 19th century Earth in search of Innocence, a mysterious substance used to fight demons called akuma.
During the battle Allen is able to see into Yu Kanda\'s past and learns the shocking truth about Kanda--and himself.
The Millennium Earl and the Noah attack the North American Branch of the Black Order.
D.
Gray-man is the story of Allen Walker, who roams a fictional 19th century Earth in search of Innocence, a mysterious substance used to fight demons called akuma