A strange incident occurred in the Chaotian Holy Dynasty, causing turmoil and unrest among the people.
There is a strange person in the south of the Yangtze River who can solve strange cases. Please come to Beijing.
She was a princess of the former dynasty, who came to Beijing on the pretext of a strange case to seek revenge on the enemies of her family and country.
An imperial edict entangled her with the fate of the fourth prince Li Hua.
The love and hatred between family and country, a heart with nine twists and turns, how to find the way to the future.