At the end of the Northern Song Dynasty, somewhere in the mountains and rivers, a young man lived with his mother after his father was unjustly killed, and was looked down upon by the world. Until the world's best sword suddenly visited and revealed that his father was actually Zhongliang who was framed for intercepting the secret agreement between Liao and powerful officials. In order to replace his father and save the fate of the country, the young man studied under a master and spent three months practicing swordsmanship, hoping to use the sword as a pen to uncover a shocking conspiracy when the Liao Dynasty envoy came to Beijing for a sword competition. In the cold picture of the setting sun and snow, the young man exchanges a hatchet for a long sword. The light pointed at is not only the grievances of the rivers and lakes, but also the rise and fall of the country; the sword's edge is not only the destiny of the individual, but also the mountains and rivers thousands of miles away.
Purpose: Protect the family and the country, the court