Zenaya Smith is the daughter of the high - end people, Dr. Alexia Smith and Dr. Leon Smith. Her parents owned lots of business around the world, and they are known as the most powerful doctors, especially in the field of science. Zenaya's parents are scared to die and want to be an immortal, that's why they do everything to create a dose and experiment them on humans, who lived in a maze, that lead to an apocalypse because of failure. Now, the world has begun it's nightmare that any humans could imagine. Zombie Apocalypse. But Zenaya is way more than a fighter, who wants to survive, to fight her parents, and end this apocalypse.