The heroine Qi Xin accidentally traveled to the war period after reading a historical novel, from working as a cow horse to working as a spy for the enemy. I thought I had mastered the script, but actually the story line deviated from the main line a little bit...
The male protagonist Xie Li got acquainted with the female protagonist Qi Xin in the army. The two were enemies at first, but later they developed a spark of love through mutual cooperation and joint operations... A fateful friendship.
Intention: None