There is only one pair of sisters in Weir's blood, Mowen and Ella, who fall in love with each other and swear. Ella pretended to break up and enter the palace to protect Mowen. Years later, Mowen pieced together the bones of her lover and discovered that the queen of the palace was a stunt double. She broke into the palace and found out that Ella had been brutally killed by the royal family. She sacrificed herself and summoned the soul of her lover for revenge. After the end of the enmity, Ella's soul dissipated, and five years later, Mo Wen walked out of the pain and lived a good life with longing and memories of the two.
