The Future Star Realm

In the process of continuous development of human science and technology, the earth's resources are increasingly depletion, causing many huge disasters, but in order to support people human world, so he turned his attention to the vast universe. Who knows, the arrival of a meteorite will bring disaster to mankind. Human beings had to escape from the earth. Human civilization developed step by step. As time passed, humans finally established a new survival system in the universe. It wasn't until one day that signals were sent out that attracted human attention to the earth...