In the gentle rain of apricot flowers in the south of the Yangtze River, she is the poison-quenching knife of the Shadow Pavilion, and he is the general guarding the northern border. An unexpected intersection allowed the two people, who were supposed to be life-or-death rivals, to glimpse the glimmer of light behind each other's masks through testing and pulling - she hid her desire for cooking smoke, and he harbored his extravagant hope for peace.
The warmth of "Spring Mountain" has not reached the warm scabbard, and the intrigues of the court and the coldness of the rivers and lakes have suddenly arrived like a snowstorm. He wants to protect his family and the country, and she wants to complete her mission. When Prime Minister Li's conspiracy entangles the Shen family, and when the film master's order points to his throat, the justice of the family and the country and the feelings in his heart finally become inseparable shackles.
The apricot blossoms have withered, the warm wine has gone cold, and the warm promise of the spring mountain cannot be worth the cold fate of leaving for the snow. In this troubled world, can their love break free of its shackles, or can it only disappear in the endless wind and snow?