Apocalyptic Upgrade, Will Blue Star Be Auctioned?

[Survival] [Upgrade] [No CP] [Build Shelter] [Disaster] [Guard the City] Gu Nan was transported to a world full of fog, disaster, and warcraft. Humanity and Blue Star are going to be auctioned, and humans only have one year to save themselves. Everyone works together to protect the Blue Star that we rely on for survival and continue the Blue Star civilization. Continuously upgrading and improving one's own strength is the only main theme.