Seeking the name of a martial arts novel

The master of the male protagonist in the book is a demon, and there is another person who is a Yin-Yang person. He betrayed his master and did not want to help the evil. His master sent people to kill him. Later, he met the leader of the Beggar's Sect. The leader of the Beggar's Sect taught him zither, chess, calligraphy, painting, poetry, wine, flowers, firewood, rice, oil, salt, sauce, vinegar, tea. Every word has a kind of martial intent. Like firewood, rice, hidden weapons, oil, escape. Finally, the leader of the Beggar's Sect was imprisoned by an elder of the gang. He saved the leader, killed the traitor of the Beggar's Sect, and before he died, the leader of the Beggar's Sect passed on his last bit of power to him. He also killed his master.
It seems that there is a plot in the book. During the martial arts convention, a Taoist priest was playing chess on the top of the mountain, and a monk said,"I stole half a day of leisure."
He even lost his memory once His wife seems to be the daughter of a villa owner who was destroyed by a demon
This book is four or five years old, not recent.

Answer 1

The name of this wuxia novel was " The Great Sword Wall ".