The Southern Song Dynasty Is Unreliable

This Southern Song Dynasty is not the other Southern Song Dynasty. There are immortals, ghosts, and monsters. They are all bizarre, strange and unpredictable. Is this kind of history still reliable? Legends, stories, novels; get to know and make friends with the characters in them, become enemies and friends, who will be whose fans and supporters? At the end of the Southern Song Dynasty, the Jin Kingdom declined and Mongolia rose. Heroes emerged in the Central Plains, and wars were raging all over the country. The Three Kingdoms War was staged. When a soul from later generations unexpectedly arrives, should we just go with the flow and be alone; or should we rise up boldly, change our destiny against the will of heaven, and work hard to continue the process of civilization and cleanse the body of decay for the people of China and the descendants of Yan and Huang?