Evil is spreading across the globe, and young exorcist Allen Walker is humanity's greatest hope to survive the gathering storm.

After a difficult journey, Allen reaches Black Order headquarters, but the scar above his left eye doesn't prompt anyone to roll out the red carpet.

Allen sets out to recover Innocence discovered in southern Italy. When a powerful Akuma attacks him, the exorcist comes face to face with something eerily familiar.

An evolved Akuma - the most powerful foe Allen has ever encountered - turns the exorcist's own powers against him in a battle that can only end in self-destruction.

When an Akuma destroys a sentimental moment between the Ghost of Mater and her longtime companion, painful memories wash over Allen, and a ferocious rage erupts from him.

A daring attempt to save a little boy brings Allen face to face with the Millennium Earl! The two old foes play catch-up amidst a hail of poisoned Akuma bullets!

Abandoned by his parents due to his gruesomely deformed left arm, Allen is left completely alone in the world until kindly Mana takes pity on him.

Allen still feels like a stranger at Black Order headquarters, and the young exorcist just can't shake the feeling that he is being kept in the dark about certain happenings.

Allen and Lenalee investigate a town where time repeats, but a gang of Akuma is hell-bent on making sure they recover the missing Innocence before the exorcists do.

Allen and Lenalee must recover the lost Innocence and destroy the dream from which Miranda cannot wake. Standing in their paths is a devious adversary descended from an ancient lineage.

Road Kamelot has arrived to stop Allen and Lenalee from recovering the Innocence and halting the cruel cycle of repetition plaguing the town.

Road reveals something about the Millennium Earl's grand scheme while battling the exorcists. Can Miranda harness her bizarre powers in time to save her new friends?

After his showdown with Road, Allen's left eye is badly wounded. Until it heals, he'll be unable to distinguish between Akuma and the humans whose identities they assume.

Allen, Lavi, and Kanda investigate a region battered by violent weather changes. The exorcists believe Innocence may be to blame, but some locals put their faith in a mysterious legend.

Allen and his comrades encounter a family that managed to escape the grasp of the Millennium Earl - but succumbed to the devastation of a helpless, heartbroken father.

When the Black Order learns of a fierce warrior who has vanquished all adversaries for over a thousand years, all signs point to the involvement of Innocence.

Vittorio fights for a long-forgotten princess. Allen, Kanda, and Lenalee must separate the noble brute from his mysterious weapon - or suffer the wrath of his sword.

Driven by suspicion, Lenalee's brother unleashes Sir Komlin the Third. As the giant robot wreaks havoc, a threat with intentions born of the world's greatest evil goes unnoticed.

Allen is sent to search for his old master - General Cross. In a nearly deserted mountain town, he learns of a prophecy he'll be expected to fulfill.

Krory has once again begun feeding on the blood of the living. Allen and Lavi must raid the castle and put an end to his reign of terror.

On a reconnaissance mission into the heart of Krory's lair, Allen and Lavi encounter a demonic army of plants with a true hunger for human flesh.

Allen's old master prophesized that a member of the Black Order would return to finish business with the dark menace Krory, and now the time for reckoning has arrived.

Krory and Eliade come from opposite sides of a ceaseless war. The lovers managed to find a brief moment of solace together, but ultimately, enemies must live as enemies.

From the ashes of a burning castle, a new breed of warrior emerges. Gone is the vampish killer - born anew is the naïve exorcist Krory.

Allen crosses paths with Yeeger - the oldest general in the Black Order. After a fierce battle, a generous meal, and a heart-rending story of loss, the exorcist's spirit is renewed.

Allen longs for a father figure to illuminate his path in life, and the Millennium Earl rouses the Clan of Noah to search for the Heart of Innocence.