Standing at Thirty

In the ancient war between humans and demons, a man with the highest swordsmanship in the world led a group of swordsmen, and used the sword formation composed of the world's swordsmanship to effectively kill the leader of the demons, and cut off the connection between the two continents of humans and demons, allowing the human race to continue to develop. But from then on, the human swordsmanship never recovered. Many years later, an ordinary young man was born. He was frail and sick and determined to study medicine, hoping to help more people relieve the pain of illness. However, in this continent where Qi practitioners are the protagonists, it was so difficult for an ordinary doctor who could never gather Qi to even support his family. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.