In 705 AD, Wu Zetian died of illness in Shangyang Palace. Her soul was not annihilated, but traveled across thousands of years of time and space and possessed the body of Empress Dowager Cixi, who had just begun to listen to politics behind the curtain and take charge of power through the Xinyou coup. The "new Cixi" who possesses Wu Zetian's complete memory, character, and Machiavellian wisdom, witnesses the crisis of China's decline and surrounded by foreign enemies. How can we save this precarious country? Will the century-old humiliation be repeated again?