The ultimate weapon against Satan is his own son!
Rin Okumura and his twin brother Yukio have been raised by Shiro Fujimoto, an eminent priest, so it comes as a shock when Rin discovers their biological father is actually Satan! As the border between "Assiah" (the human world) and "Gehenna" (the demon world) is crossed by evil, Rin vows to become the ultimate exorcist and defeat his own father. To hone his raw skills, Rin enters True Cross Academy to train with other exorcist candidates.
2012 Kazue Kato/Shueisha, Blue Exorcist Committee, MBS