The two concubines of the Duke of Wei got married on the same day. In her previous life, her eldest sister Lin Shiyu was the first to choose Shen Qing'an, a son from a poor family who seemed to have a bright future, and gave Xiao Jue, King of Dingbei, the rumored "living king of hell" with disabled legs and violent temper, to his concubine Lin Wantang. As a result, Shen Qing'an, who won the top prize in high school, spoiled his concubine and killed his wife, and Lin Shiyu died tragically in a house fight; but Lin Wantang relied on her sincerity and wisdom to win over Xiao Jue and help him ascend to a position of power. Both of them were reborn to discuss the day of marriage. Lin Shiyu was the first to embrace the "golden thigh" of King Dingbei, dreaming of becoming the future regent or even queen. Lin Wantang walked towards Shen Qing'an calmly. Lin Shiyu thought she would win in this life, but she didn't know that Xiao Jue's tenderness and protection were his unforgettable obsession with Lin Wantang after his rebirth. Lin Wantang, holding the memories of two lives in his hands, was working step by step in the Shen family, using its resources to quietly build his own business and intelligence network, while watching in the dark the tragic scene of his eldest sister's head being smashed and bloody in the palace. When Shen Qing'an knelt down and begged her to turn back, when Xiao Jue forced Lin Shiyu into a desperate situation and pushed her against the wall with red eyes: "Princess, if you've had enough trouble, just follow me home." Lin Wantang realized that there were some causes and effects that could not be escaped even across life and death.
