For the overall interests of the family, Shen Zhiwei, the legitimate daughter of the Shen family, replaced her concubine and married into the prestigious but crisis-ridden Yongning Houfu. She married the eldest son Xiao Yanci, who was rumored to have a cold personality and suffered from old wounds. The newlyweds respect each other like "ice". One is trying to protect himself step by step, while the other is afraid of showing his sincerity despite suffering a sea of blood and injustice. There were undercurrents of fighting in the house and turmoil in the court. She used her wisdom to resolve the turmoil in the back house. He gradually shed his hard shell amidst the light and shadow of swords. From a contract marriage contract to the end of a beautiful life, the two of them acted as each other's armor, fighting off traitors and sycophants together, and maintained stability for the rest of their lives.
