At the beginning of the 13th century, there was great chaos in Shandong, and an anti-gold peasant army rose up, named the Red Coat Army. At the same time, the Mongols in the north were rising strongly, the Jin Kingdom was alive and well, and the Song Dynasty was still immersed in its final false prosperity. The protagonist Li Cong grows up in such troubled times, develops and grows in the competition with the Song, Jin, Mongolia and other forces, and strives to find a right way to save Chinese civilization and the world...