Noble Concubine

As the legitimate daughter of the Gu family, she was supposed to marry into a wealthy family and become a wife, but she chose to marry into a concubine for the sake of her youngest sister, and suffered all the humiliation. She never expected that the little sister she and her eldest brother loved and protected in every possible way were not their own children, but a wild and ambitious beast. "What are you talking about because of me? Bah, you deserve all this." They dug their hearts and souls, but in exchange they indeed lost their lives. If there is an afterlife, she will not make the same mistakes again!