If You Don't Pretend to Be a Real Daughter, Then You Are the Boss of the Secret Service.

In the 21st century, a golden agent traveled to ancient times and became a maid in the Lu Mansion? Seeing the princess making things difficult for her at every turn, I stopped pretending, I, Lu Zhirou, am the real daughter of Lu Mansion! Beat up the fake daughter, regain the identity of the daughter, and become the most noble princess in the capital! There must be a place reserved for the imperial concubine! Take that weak handsome man! The life of mixing honey with oil is too boring, so fight openly and secretly, help your husband ascend to the throne, and have fun being a queen! Wait, the frail third prince Gu Murong is actually faking it? !