Introduction:
In the last years of Tianbao, the seemingly prosperous Tang Dynasty was actually full of undercurrents. All forces are vying for power in Chang'an City, and the balance of power may tip over at any time. The mysterious woman Liu You, carrying an unknown life experience and mission, was involved in the center of the political whirlpool in this changing era. She dealt with the palace dignitaries, wealthy people and foreign forces, and an ancient secret book in her hand became the key to the competition between all parties. And this secret volume seems to contain a shocking secret that can subvert the Tang Dynasty, and a game that determines the fate of the dynasty begins.
