Deep Spacewalker

The endless starry sky, the dazzling galaxy, the coexistence of desert and vitality, the contrast between civilization and barbarism. Mechanical warfare, intelligent kingdom, game of thrones, civilized wars, secrets of the heart of the galaxy. Under the Ruoxinghan sky, how many people are ups and downs? ! Eighteen-year-old Ning He entered that door for the first time and was different from now on...