After the End of the World, the Corpse King Wants to Be Ordinary

In 2030, humans were invaded by a mysterious force, which caused changes in the earth's environment. Seventy percent of humans became zombies. When humans perished, the zombies quietly retreated and ushered in the development of time. Mo Bing was the one who brought the end of the world to the earth. Fifty years after the zombies retreated, he lived an ordinary life in the human world, but it was broken in one day.