The Darling of the Three Realms of Immortals, Demons, and Demons Was Reincarnated as a Princess in a Cold Palace.

At the end of the ancient war, the emperors of the three realms of gods, demons and demons fell one after another in order to suppress the demons outside the realm. Three drops of my heart's blood, impartially, fell into a flower of the other side. It has been nourished for thousands of years, and once it takes shape, it is named Mirror. Her body is filled with the majesty of gods, the charm of demons, and the unruliness of demons - she was born to be the only darling of the three realms, respected as the emperor's daughter of the three realms. One realm for one year, traveling around the three realms, stirring up chaos among those in power. Just when the three parties were competing overtly and covertly, and were sure to win, she smiled leisurely, turned around, reincarnated, and rushed to the world. This time, he ended up in the cold palace. What's even better is that the cheap mother came from time to time - this world is much more interesting than the three realms.