Cang Xuan, a Chinese immortal who lived for three thousand years, personally experienced the dynasty changes from Yao and Shun to the late Ming Dynasty, but he could never escape the shackles of historical revisionism. After waking up in the early Qing Dynasty, facing the mountains and rivers where he had to shave his hair and change his clothes and the Qing court that was hard to return to, he knew that he was powerless to change his destiny, so he traveled to America. With thousands of years of wisdom, they opened up the New World, gathered immigrants, united Indian tribes, built armies, and accumulated wealth. In three hundred years, they built the foundation of China in America. When national disasters such as the Opium War and the Sino-Japanese War of 1891-1891 came one after another, he rushed to the aid of his homeland with secret power. In the irreversible fate of the historical torrent, he ignited the fire of hope for the Chinese nation and wrote a Chinese legend that spans the Eastern and Western hemispheres.