Seraph of the End: Vampire Reign

## Seraph of the End: Vampire Reign After a virus wipes out everyone over thirteen and vampires enslave the surviving children, a vengeful orphan joins a human army determined to reclaim the world from its undead rulers. A mysterious virus annihilates the adult population, and vampires emerge to rule the survivors, keeping the children as livestock in exchange for protection. Yuichiro Hyakuya escapes that captivity at a terrible cost, losing the orphan family he loved, and vows to exterminate every vampire. Years later he joins the Japanese Imperial Demon Army, wielding cursed gear powered by demons to fight back. Reuniting with the friend he believed dead complicates his thirst for revenge, while a deeper conspiracy involving the "Seraph of the End" experiments threatens both humans and vampires. A dark supernatural action saga balancing battlefield spectacle with bonds forged in grief.