The prosperous dynasty was peaceful on the surface but undercurrents on the inside. Su Ruoyao, the concubine of the Shangshu Mansion, has been walking on thin ice for sixteen years, and was finally treated as a pawn by the family, and was given a marriage to Prince Rui Ye Wuhen, who had "killed two princesses".
A marriage with everyone's own thoughts, a palace full of crises. She thought she was an abandoned son, but she didn't know that the half piece of warm jade around her neck was related to the murder in the palace twenty years ago and the deathbed entrustment of his mother and concubine; he thought that what he was marrying was just a chess piece, but he was gradually attracted by her tenacity and wisdom, and a glimmer of light cracked in the cold wall of his heart.
The palace concubine's designs, family betrayal, remnants of the previous dynasty, the mystery of one's life experience... There are many conspiracies under the net. She saw the phantom of the dead beside the deep well in the palace, and he received a message written in blood from her on the border battlefield. When Nuan Yu came together and the truth came to light, they realized that this marriage was not an accident, but a prelude written by fate many years ago.
From mutual temptation to life and death trust, from the marriage of interests to the mutual understanding of souls. He wants to subvert the court for her, and she wants to accompany him to the Mountain of Swords. Let's see how the concubine plays chess and breaks the game, and how the cold-faced prince turns a hundred steels into soft fingers for her, and promises deep love in the next life amidst the turbulence and turmoil.