Liu Feng, the eldest son of Pingxihou Mansion, originally wanted to live a stable life, but he was successively entangled by Princess Qingyue, the third princess, and the oiran.
The princess who was given a marriage suddenly encountered a surprise. The Qiang people raided the border and her father died in battle, and the border was lost.
With no one available in the court, Liu Feng was forced to go to the battlefield to regain his lost territory.