In the interstellar federation of the future, Lin Yuan, a low-level civil servant, was sent to the remote planet "Xinxing" as a clerk. He was marginalized because he offended the top management, and accidentally activated the "Galactic Civilization System" (which can bring the civilization template in the game into reality). He used the technological, military, economic and other templates unlocked by the system to successively solve the resource rebellion, interstellar pirate invasion, racial and cultural conflicts and other crises in the new star, and gradually promoted from a clerk to the federal speaker. During this period, he joined hands with virtual idol and technology researcher Su Wan to expose the shady secrets of the Federation's top brass, respond to interstellar wars and cosmic crises, and ultimately promote the Federation to become the leader of galactic civilization and realize the ideal of "changing civilization with officialdom."