At the moment when the earth was swallowed by a black hole, former naval officer {Jiang Yu} led a human refugee ship to escape into deep space. However, due to exhaustion of energy, he crash-landed on a deserted Earth-like planet. The surface of the planet is shrouded in a mysterious energy barrier. Not only are ferocious native alien creatures inhabited inside, but also the remains of lost civilizations are hidden. There are also shipwrecked refugees from other races struggling to survive here. Extreme environments are approaching, conflicts between alien refugees continue, and there is no trace of the energy to repair the spacecraft. While Jiang Yu was leading humans to survive in a difficult situation, while mediating conflicts between alien races, he unexpectedly discovered that deep within the ruins were hidden interstellar coordinates that could help them rebuild their homeland. An exploration related to the survival of civilization begins here.
