This is an interstellar era in which ancient martial arts and mechas coexist. This is an interstellar era in which the strength of a country is measured by the level of civilization. This is an interstellar era in which the strong prey on the weak, intrigue and useless measures to achieve their goals. A young man destined to be a mediocre person, was accidentally made into the strongest man in the Earth Federation by the divine objects of the twelve-level civilization empire. The ancient martial arts, which has gradually become shining again because of his sudden emergence. Xianyun has completed this work: "The Demon Emperor of Cultivation", "Dragon Spirit Desire Capital" and "Treasure Refining Expert"