Seraph of the End: Vampire Reign

The apocalypse is not only near, but a certainty. Set before the event and the aftermath detailed by the hit manga, this stand-alone prequel light novel series chronicles the inexorable approach of the reign of vampires. Witness the trials of Guren Ichi­nose, who must hide his true strength even as he is trampled on at an academy for the insufferably privileged. 

(Source: Kodansha USA)

After the events of *Seraph of the End: Catastrophe at Sixteen*... 

Guren Ichinose has committed a grievous sin—by bringing his friends back to life, he has violated the iron-clad taboo against human resurrection, and the Seraph of the End has brought the human race to its knees. The only survivors are demons and children, and those few who remain are threatened by rampaging monsters and callous vampires rounding up human beings like cattle. Faced with overwhelming despair, the survivors band together in hopes of reviving their world. Tormented by the sin he has committed and unable to share the burden with his friends, Guren sets out on a new journey amid the ruins of the world he himself destroyed. But is he man or demon, savior or angel of death? Not even he knows for sure. 

(Source: Kodansha USA)

The secret hidden in Mikaela's name. The deadly fight with the "human" Crowley, and the encounter with Ferid. The story will uncover their travels. A shocking new series that will move closer to the truth and origin of vampires!

(Source: Anime News Network)