Kaito

Six years have passed since the world went to hell, causing a mass extinction of human beings, however, the virus began to mutate, causing the zombies to become faster, smarter and more strategic, creating hierarchies among them, although there are still some zombies that did not mutate, so they are guided by their food institute.
There are three hierarchies: Alpha, Hunter, and Commoners. The Alphas are the leaders, the Hunters are responsible for hunting humans to devour, and the Commoners are those who did not mutate.