Farewell to the Azure

An unprecedented super solar storm is about to impact Earth, pushing humanity to the brink of destruction and a new turning point in civilization. In the final three months of safety, mankind makes a difficult decision: to execute a self-salvation plan called "Farewell to the Azure". They gather and compile all the wisdom and resources of human civilization up to the present, storing some in underground cities, and sending some to the Moon via spacecraft. There, they will wait for the solar storm to completely subside, and then attempt to return to Earth and rebuild their home. The duration of this process is unknown, its feasibility uncertain, and whether it will succeed is highly questionable. But humanity will, like its ancestors, face disaster without flinching, forging ahead relentlessly, seeking life in desperation!