"The generals in white snow-covered brocade robes, with golden arms and iron horses, marching along the river, defeated thirty million Xiongnu, and Xu Lang was the strategist."
It tells the story of a young genius, Xu Jing, who went to Beijing to take the exam to clear up an unjust case ten years ago. On the way, he happened to meet the exiled prince Zhu Youtang. With his unparalleled resourcefulness and wisdom, he helped the Ming Dynasty overcome the national crisis, and also cleared up the layers of fog to find out the unjust case of his father.