The strongest female agent in the history of the FBI, she detonated a biochemical missile during a mission in order to kill the terrorists, but she traveled through time and space. In ancient times, she continued to search for terrorists who might have traveled together. Unexpectedly, she accidentally met the emperor and became the most favored imperial concubine. Unfortunately, the good times did not last long. On the third day after she was named the imperial concubine, the emperor personally ordered her to be demoted to the cold palace. From the mouth of a little palace maid, she learned about the complex political background of this dynasty...