The Substitute Beloved Concubine of the Shang Palace Tribulation

In order to repay her kindness, she entered the palace on behalf of her master; Once in the draft, she covered up her stunning appearance; I thought I could live a peaceful life, but when I leave the palace, I will regain my freedom! Unexpectedly, once entering the palace gate, it is as deep as the sea. After all, everything is out of control. The people you should meet and the things you should encounter, no matter how you avoid it, you will never be able to escape... The struggle for power, the mystery of her life experience, where is her destination?