A special soldier of the Republic of China traveled through time and became the young master of the Miemen Escort Bureau. He relied on the martial arts system to revive his family business. In troubled times, he transformed from an avenger into the "soul of martial arts" who saved the nation. "The true state of national martial arts is not how many people can be knocked down, but how many compatriots can be lifted up." - In an era when guns are rampant, the backbone of a nation can be broken with fists and kicks.