Kayla and her small group are fighting to survive in a world devastated by a virus. The virus takes a person's humanity away and leaves them as a ravenous husk, becoming a monstrous being that the living call wanderers, powered by the virus to hunt down their next victim. Unfortunately, while not common knowledge, everyone is a carrier for the virus and it's only a matter of time before they too fall victim to it, or die by the hands of a wanderer. How long can Kayla and her friends survive?