[No System], [Survival of the Doomsday], [Decisive Killing], [Revival of Spiritual Energy], [Cosmic Hegemony]
On an ordinary afternoon, the sun turned blood red without warning. The blood day only lasted for five minutes before returning to normal. However, the whole world has completely ushered in the end of the world. All people directly exposed to the blood sun have turned into zombies, and animals and plants have also mutated. When the blood day comes, the after-sales director of Tengfei Biotech in Guancheng Liu Changgen was having a meeting at the company headquarters, leading his colleagues to clean up the zombies, when he unexpectedly awakened his superpower. He then built a survivor base with the company as the center, fought monsters and upgraded, gradually unified the surrounding survivor bases, and then built a doomsday city, restored social order, and then unified the world, entering the interstellar world to find the truth about the coming of the Bloody Sun...
