The divine dynasty fell, and the proud daughter of heaven became the princess of the subjugated country. After losing all her relatives and honor overnight, the heroine Mu Qingshang was forced to embark on the road of exile with Yelu Liao, a prostitute who had been a hostage of the enemy but was now free. This is not a simple revenge story, but a brutal showdown between the old and new world orders. Mu Qingshang relied on his extraordinary resourcefulness and insight into people's hearts to survive step by step in a desperate situation, turning the pursuit, betrayal and conspiracy along the way into the ladder of his rise. She uses "gentleness" as her blade and "grace" as her armor. She seems to be protected by the crazy male protagonist, but in fact, she secretly guides this unruly northern lone wolf and forges him from an avenger who only knows destruction to a king who competes in the world. The two went from "fake cooperation" that used each other, suspicion and testing, to "true allies" who depended on each other for life and death and worked hand in hand. Together they faced the hypocritical heroes of troubled times, the wise and powerful ministers, and the strangulation from the corrupt forces of the old era. This is a battle of wits where everyone goes crazy and pushes to the limit. In the end, they will bury the decay of the old world and create the dawn of a new world with their own hands.