Big Game Era

Traveling through parallel time and space, I thought I could copy books and songs, become a big star, and be rich for the rest of my life, but I didn't expect that this earth has mutated. 100 Years ago, after a large meteorite fell from outer space, the earth mutated and the entire earth expanded 200 times. Many powerful monsters appear inexplicably on land and sea. Fortunately, after the impact of the large meteorite, a game appeared in the minds of all people over the age of 16 on the earth. This game can realize reality. Human beings have the power to compete with monsters, so that human beings can survive. But Chen Chen discovered that wasn't this game the "World of Immortality" he played on earth?