The jade seal with cloud pattern leads to two destinies. Lin Wei, the lost only daughter of the Marquis of Zhenbei, appears in Chang'an with a jade seal and medicinal herbal skills. While healing the idle prince Xiao Che, she becomes involved in a secret fight between the Eastern Palace and the border troops.
Xiao Che hides the chess game, and the jade pendant in his sleeve matches Lin Wei's jade seal. The plot of the prince's liaison with the Turks emerges. Zhenbeihou's cavalry encounters a ghost in the desert, and Lin's mother sets an ambush in the enemy camp with medicine.
Family affection and affection are intertwined, and intrigues and intrigues fuel the passion. Under the moonlight in Chang'an, the two of them held hands to break the situation, using their blood and sincerity to open the bloody road to the light.
