Jiang Wanwan, the direct daughter of the Imperial Tutor, and Xiao Yan, the Marquis of Wu'an, were engaged since childhood. They were reincarnated and returned to the day of their wedding. They saw through the trap Xiao Yan had set up to marry Qi Yue, a concubine of the Minister of Household Affairs - he worshiped Qi Yue's tablet with them in the name of their savior, hoping to establish Qi Yue as his wife and herself as his wife. Jiang Wanwan no longer tolerated it and used the emperor's marriage grant to fight back, revealing the truth about Qiyue's fake death and her identity as a concubine, disrupting Huang Xiaoyan and Qiyue's plans. In the end, Xiao Yan and Qi Yue reaped the consequences, Wu'an Houfu fell, and Jiang Wanwan broke off the engagement, regained a new life, and waited for a good match. The full text revolves around revenge, rebirth, marriage and love, showing the wisdom of house fighting and female awakening.