Apocalypse: Decapitate Them! Enjoy the Smooth Ride

[Zombie apocalypse] + [Not a saint] + [No System] + [A protagonist who grows] + [Building a faction] + [Intelligence] + [Decisive and ruthless] That damned Poison Sea rained down zombie viruses. The survivors struggled to stay alive, while the collision of two worlds brought villages into existence out of nowhere, giving this world hope, but also bringing the curse of demons. The marks of the old era gradually faded away. Only those awakened who dared to overcome their fear would be favored by the new rules. The art of killing belonged only to the heroes of the new world. Qin Mo passed by with his head lowered, leaving behind nothing but a streak of white light. You zombies and demons are nothing but easy pickings!