Storyline:

Taijin girl General Li Shuang is brave and good at fighting. She was ordered to find the hidden spy within a month. One day, Li Shuang accidentally rescued a man who was seriously injured and had lost all memory and brought him back to the military camp. The man begged Li Shuang to take him in and follow her in the war. Li Shuang gave him the name Jin An, which means the long-term peace and stability of the Jin Dynasty.