Synopsis
Itsuki died at the hands of a random attacker and got reincarnated. He comes back into a Japan where monsters called "Magui" roam around — and on top of that, he's born into a family of "Exorcists" who fight and kill them using magic. Kids born into Exorcist families get targeted by Magui. If they're too weak, they get killed. Simple as that. So Itsuki decided. He was not going to die again. He threw himself into magic practice from the time he was a baby, pushing toward the top — until eventually it hit him. "Wait… I went way…
