Civilization and Civilization

Since 2055, Earth's science and technology has stopped progressing, and the Five Permanent Members have founded the "Progress Association" But the vanished civilization of Atlantis suddenly appeared and wanted to return to the mainland. (This is the main line, and some short stories will be updated). Then there is another long novel, also published here. The content is: The universe has expanded to the extreme, and human beings must escape to the center of the universe, looking for a singularity that can escape from this universe (a short story with the same introduction will be published first) Then a remake of the main story Civilization and Civilization will be released. The writing is better, and then the content is more complete, and more.