So the zombies and humans have fighting for years and years. They are basically 2 different countries but it’s spread out across post apocalyptic America. Most of the cities are populated by the humans and the country and forests are where the zombies are. There is this group of teenagers (both human and zombie) that come together and try to stay alive because both sides think that they are traitors. The zombies wear a special bracelet type thing that suppresses their instincts and let’s them act normally.