As mankind enters the third century of interstellar civilization, the edges of the Milky Way are still shrouded in fog. The Earth Federation's expedition fleet continues to expand outwards, looking for new colonizable planets and relics of ancient civilizations. However, in the vast universe, the technology that humans are proud of still seems so small.
I am Lu Yuan, the commander of the "Xinghuo" expedition team. This elite team of seven people shoulders the important task of exploring the unknown star fields on the edge of the galaxy. Our mission is not only to find new resources, but also to unravel the ancient mysteries hidden in the depths of the universe.
The mission stems from a mysterious signal received three months ago. The signal contained an unprecedented mathematical sequence. After deciphering by the Earth Federation Academy of Sciences, it was found that it pointed to an unknown star field at the edge of the Milky Way. What is even more shocking is that this signal seems to contain some kind of technological information that surpasses human cognition...
