Episode 64

Message (メッセージ, Messēji) is the 64th episode of the D.Gray-man (Manga) anime adaptation.

Summary
Cross' akuma brings Lenalee back to the ship. Bookman theorizes that Lenalee's innocence is the heart, and also reveals that he knew of Cross' ability to modify akuma. The akuma gives a message to the group from Cross. It tells them the General is heading towards Edo to destroy an akuma factory, and that the group should turn back as they will only slow him down.

Lenalee's innocence de-crystallizes, and they all decide to move forward to Japan. The group of survivors take a smaller boat to head to Edo, and Miranda releases her innocence barrier on the ship.