"Invasion" Hordes of Akuma attack the ship where Allen, Lenalee, Lavi, Krory, Bookman, Anita, Mahoja and the crew are setting sail. Allen was taken away par the Akuma and when Lenalee reaches him, they both discover something about Suman Dark.
"The Fallen One" Lenalee recounts the first time she witnessed a Fallen One, and Allen tries to save Suman, eventually understanding why Suman became a Fallen One.