Others have practiced swordplay for ten years, but I can do it at a glance.
Traveling back in time as a handyman in the kitchen of Tingxue House, Zhou Ming relied on the "Shadow Copying Technique" to steal martial arts all over the world - the right and wrong rules can be known at a glance; good and evil merge into one, and the Snow Melting Technique, which has been lost for hundreds of years, was brought back by him.
But this world is not that simple. A hundred years ago, the "Family Separation Incident" split the world's martial arts into two halves; there was a remnant soul named "Old Thing" who had been waiting in Hengtian Academy for a hundred years, waiting not for him, but for his master's life.
He decided to collect the sixteen sets of exercises first.
Then tell that old guy: Completeness is what this world should be like.