Time travel is unsystematic and not invincible. The story line will be slightly modified based on official history, Yue Fei's biography, and Water Margin. Changing the fate of some heroes, Lin Chong and his wife reunited, Hu Sanniang married Wu Song, recruited Chao Gai's men, and tricked Song Jiang to death. Completely cleanse everyone in Liangshan before the war between Song and Jin Dynasties. Helped Yue Fei and Han Shizhong to drive away the Tartars and resist the Mongolian army.
First person feels so awkward
Were there sweet potatoes in the Song Dynasty?