Lin Mu, the former legendary commander of the empire, lives incognito at a research station in a remote galaxy. Her tranquility was broken by a mysterious cryogenic sleep chamber. Inside the cabin was Lin Xingyuan, a baby with a special identity - he is the living key to unlocking the ultimate legacy of ancient civilization, the "Ark."
At the same time, the pursuers of the "Emperor Eye" have arrived. In order to protect his children, Lin Mu had to give up the peaceful life he had worked so hard to build, blow up the research station, and take his children on the road to escape.
Destiny reunited her with the current five-star general of the empire, former subordinate and old acquaintance Lu Jin. At first, Lu Jin "detained" Lin Mu and his children in the name of investigating the empire's property. Amidst suspicion and temptation, the two were forced to form a fragile alliance to jointly face multiple pursuits from the empire's top officials and unknown forces.
In the dangerous interstellar escape, the cold-blooded Lu Jin clumsily learned parenting for the first time, and for the first time, children's cries and toys appeared on the iron-blooded command ship. The two faced parenting problems and external threats together, and gradually discovered that the truth of "Ark" was far from simple as they imagined. What they ultimately need to make is not only a choice for survival, but also an ultimate choice about the future of the entire civilization.
Purpose: In the grand cosmic epic, explore the true meaning of "home" and "civilization", and redefine the power of "family" - it is not only a harbor of emotions, but also a fulcrum that changes the world pattern.