In ancient times, the Zhong and Li families were married for generations because they respectively kept the world's most precious treasure, the Green Dragon Sword and the sword manual. However, the Li family was exterminated by Lingyun Village twenty years ago, so the Zhong family and Lingyun Village hated each other.
Not only that, people in the martial arts world all want to dominate the martial arts world, so Lingyun Village has been constantly besieged until now. The owner of the village has no children, so he accepted his disciple Yijian, who is also his adopted son, and is known as Young Master Yijian.
Conception: