Mongolian Khan Amuzha brought countless rare treasures and his ten-year-old daughter Yan Ranyue to Beijing to celebrate the birthday of the Emperor of the Central Plains.
Behind this seemingly beautiful scenery, there is actually a mystery hidden. It turns out that many small countries on the border of Mongolia have coveted this treasure land of Mongolia for a long time.
As a result, the ten-nation alliance continued to initiate unrest on the Mongolian border. The people were in dire straits and the country was unrest. The Mongol Khan had to ask the Central Plains emperor for help. In order to gain the trust of the Central Plains emperor, Amuzha left his youngest daughter as a hostage in Beijing.
From then on, the girl begins her journey in the palace. What will the cruel and ruthless palace make this innocent girl transform into?
The eldest prince, the second prince, or the third prince, which one is her true destiny? Who is the mastermind of the conspiracies surrounding imperial power? Please look forward to the misty rain and light dyeing moon~