In the Southern Song Dynasty, Jingding was surrounded by beacon smoke, Mongolian cavalry marched south, and the south of the Yangtze River was in turmoil.
The young man possesses Tianyuan's unique arithmetic skills and accidentally steps into the turbulent waters of the rivers and lakes. He integrates arithmetic and martial arts, follows the eight trigrams to determine the direction, observes people's hearts and uses moves, and creates a martial arts path unique to Tianyuan in the light of swords and shadows.
Traveling to the north of the desert, traveling to the western regions, and returning to the south of the Yangtze River, he was used to seeing the treachery of the court, experienced grievances in the world, made close friends, met beauties, but also experienced betrayal and separation.
I originally wanted to use arithmetic to calculate everything in the world and control my own destiny, but finally realized in the torrent of troubled times: the way of heaven is impermanent, and the human heart is unpredictable. The so-called Tianyuan never means calculating everything, but when the country is ruined and the family is destroyed, you should keep the moral principles in your heart and follow the general trend.
A young man's journey depicts the chivalrous spirit of the Southern Song Dynasty and the feelings of children in troubled times about their family and country.
