What would you do if you had a billion dollars? Witness Haru and Gaku as they enter the billionaire's club!.

On the night of his favorite game's shutdown, Akira Oono awakens in the body of his online character: Demon Lord Hakuto Kunai.

After being left for dead, Denji turns into a devil-human hybrid with chainsaw powers, and gets recruited into a governmental devil hunting agency.

Seiya and the Knights of the Zodiac rise again to protect the reincarnation of the goddess Athena, but a dark prophecy hangs over them all.