Xiao Yuanqin, the daughter of a great general, assisted her husband, King Ning, to ascend to the throne as emperor, but was framed by her husband and her cousin, so that her whole family died tragically. She is reborn to the day before the wedding, this time she decides not to repeat the same mistake, to put her fate in her own hands, so she decisively withdraws from the wedding, and then joins hands with the eldest son of the Emperor, Xie Huaijin, to expose the vicious face of her cousin, crush the hope of the King Ning to seize the throne, and to be in love with Xie Huaijin.