It tells the story of an ordinary high school student who encounters a martial arts master who is as cold as the moon in a park on a snowy night, and his life changes. With his extraordinary talent, he started from standing in circles and going through severe training, growing up in life and death fights and rivers and lakes disputes. From being a little master in South China to establishing a sect, he has become a legend. This is not only a journey of climbing through force, but also a journey of tempering one's mind. The core lies in inheriting the spirit of national martial arts and adhering to the orthodoxy of "morality comes before martial arts".