The Chief Agent Princess. I recommend this ancient romance novel to you. The main character, Yin Su, is the chief of the country's number one secret service organization. Other than being strong, vicious, beautiful, and deadly, she also transmigrated to the daughter of the concubine of the Prime Minister's Estate in Dongchen Country. She relied on her wisdom and courage to gradually rise in the palace. The readers who had read this novel praised it for its wonderful plot, attractive character settings, and unexpected surprises. It was a web novel that was very worth reading. I hope you like this fairy's recommendation. Muah ~😗