The World That Once Was

The apocalypse. It's bound to happen yeah? Well, according to this one, our sins get the best of us. And by the time we attempt to repent, our soul is taken, and we end up like zombies, and we want to eat people and tear everything apart. The catch? Everyone has sinned. But some of them, some of them can think. Some of them, want to be cured. There are only a handful of people who are not turned. Those people are mostly children. But none of them as smart as fifteen year old Adelia.