In her previous life, Luo Xing was the unacknowledged legitimate daughter of the Prince of Jing's household. She was sent to the palace to serve as a maid to Luo Sang, the favored second daughter born to a concubine. Because she looked so much like the late Empress Shangguan Wanyu, Emperor Sima Nan doted on her. Luo Sang cruelly framed her, and only as she lay dying did Luo Xing learn that she was the eldest legitimate daughter, while Luo Sang was merely a concubine's daughter who had been switched by a servant. Reborn, Luo Xing returns to take her revenge.
