The Graceful and Graceful Sigh

Brothers and sisters born from the same mother, one of them enjoys all the glory and wealth, but the other is like mud, anyone can step on them. Ning Qianqian, who almost died at the hands of her sister, survived by luck and knew the truth that she couldn't express. With strong hatred, she changed her name and surname in order to get back all the things she had done in the past. Let's see how she changes her mind in the future.