A lonely soul，which was placed under the care of the Lord Protector's Manor, ended up having her lover stolen by the family's eldest daughter and dying tragically the day before her wedding. Somehow, she was reborn in the family as their 14-year-old first wife's daughter, Ning Xueyan, with a startlingly familiar face. Step by step, she will ruthlessly scheme to seek revenge as well as uncover the mystery of her tragic death. Her former fiancee, the flirty crown prince and the bloodthirsty prince, will now bear witness to a vengeful Ning Xueyan becoming the peerless lady of her generation...