After their defeat, Shen Zhao blows up the camp to break through with his remaining troops. Using an iron hook as a blade and a bone whistle for a signal, he infiltrates the enemy camp alone and seizes the commander-in-chief’s banner amid thousands of soldiers. What he doesn’t know is that the enemy camp harbors Yun Lang, the daughter of his sworn enemy and the woman he once loved deeply. The two share the same buried truth. When Tie Xiao launches a counterattack with his bandits, Bai Yan offers poison, and the mute child A Jie uncovers the mystery of his bloodline, this revenge is no longer about victory or defeat. It is about who deserves to survive.