After the disintegration of the Dragon Dynasty, the four nobles of the original dynasty declared independence one after another, forming four separate kingdoms: Dayan, Western Chu, Soochow, and Southern Song. The world has thus entered an era of competition among heroes. Originally the Dragon Dynasty's five great national artifacts: the Floating Clouds Bright Moon Bow, the Heavy Rain Pear Blossom Spear, the Misty Rain Jiangshan Qin, and the Qianlong Chuhai Sword, the order to unify the country. At the beginning of the founding of the People's Republic of China, the ancestors of the Long family gave bows to Western Chu, guns to Dayan, harps to the Southern Song Dynasty, and swords to Dongwu to guard the four directions. The order to unify the country is controlled by the royal family. It symbolizes the supremacy of imperial power and the eternal stability of the imperial land. Later, after the disintegration of the dynasty, the order to unify the country disappeared with the palace incident first initiated by Soochow. There were rumors in the world about the order to unify the country. No one in the world dares to disobey anyone who has obtained his command. In the tenth year of the struggle for hegemony, the Astrology House, which is famous for its prophecies, announced that the order to unify the country would reappear in Soochow. After the west Chu intelligence agency Tianji Tower received the news, the Emperor of west Chu sent his younger brother, the owner of Tianji Tower, Yu Wenqin, who had the highest martial arts in his family, to search for him. At the same time, the number one killer in the world organized the world's number one organization, Western Chu, Soochow, and the Southern Song Dynasty. , Dayan also heard the news and sent experts to find out the news. For a time, heroes from all over the world gathered in Soochow, and the situation in the world became unpredictable again.