Transmigrated to the Southern Song to Fight Genghis Khan

Grounded in rigorous research of historical sources and faithful to the era, this story follows its protagonist as he transmigrates to the second year of the Kaixi era in the Southern Song dynasty (1206). He joins the Kaixi Northern Expedition, turns the tide of defeat, and defeats the Jin dynasty. In the end, he must also face Genghis Khan and wage war against the Mongols, changing the course of history.