Global disaster has arrived. Zombies and mutated beasts are growing stronger fast as they fight and devour each other, while the still-intelligent humans hide with utmost caution.
Fight, humanity! Regain the ferocity and strength of our ancient ancestors...
Gao Shou was lucky enough to obtain the Human Civilization Spark System, but his first choice is this: remain human and look after himself when times are hard, or resolutely become a demon and devote himself completely to protecting civilization!
Humanity, with its brilliant five-thousand-year civilization, will never surrender!
