Cosmic Ring

In 3042, a large-scale radiation sickness broke out on Blue Star, and life began to become extinct. Humans called Blue Star at this time the "Late Star" and the radiation sickness was called "Offshore Sickness." In just three years, humans will no longer be able to grow food, and water sources will need to be heavily filtered before drinking. The Xia government built a "lead city" on the plateau, and retained 3 million people from the last 70 million Xia people to start the "Fire Project" for mankind's final redemption. This plan is divided into two stages. Plan 1: Retain the last renewable resources and enter the cosmic era to find a new home. Plan 2: Send an "outer world" exploration team to continue looking for ways to deal with radiation sources. While the plan was progressing, another force, the "Palace of Atonement", was blocking the progress of the plan. The "Hall of Atonement" believes that mankind is to blame for the current disaster, and they hate mankind's greed and arrogance. Its purpose is very clear: to allow mankind to perish in the contemporary era, and to allow Blue Star to filter out the disasters caused by mankind. Billions of years later, Blue Star will still evolve new species.