At the end of the Southern Song Dynasty, the Mongolian and Yuan cavalry knocked the pass, and half of the country was on the verge of collapse. A modern soul traveled through time and became an unsuccessful young official. He is well aware of the tragedy of history, but is unwilling to sit still and wait for death. When advanced military concepts meet the decadent court, and when industrial fire tries to ignite the dying empire, can he turn the tide and restore the glory of the Song Dynasty? Will he become a hero who can turn the tide, or will he be swallowed up by the torrent of history? Let's see how he can build a glorious empire on his own!
