Jiang Zhao tore up the armistice agreement, rode into the enemy's imperial city alone, and wrote a chapter of revenge with blood as ink and sword as pen. Xiao Lingyao, the regent princess of the enemy country, appeared to obey the imperial power, but secretly paved a secret path to the truth for her. The hesitation of Lu Chenfeng, the former subordinate, the betrayal of Yan Wugui, the commander of the imperial army, and the silence of the imperial doctor, Aunt Chu, all became hanging swords. When Prince Tuoba Lie's butcher's knife approaches, two women torn apart by fate, one wants to destroy the old order, the other wants to rebuild a new dynasty - their joining forces will ignite a flame that subverts the foundations of both countries.