Everyone knows that the lame and ill scholar makes a living by writing letters for him and is very weak. But no one knows that he is the only descendant of the Junzi Sword who has disappeared from the world. He has a crutch with a hidden edge and can defeat thousands of armies with one sword. A murder case and a fatal account led him into a whirlpool, and all doubts pointed to this humble scholar. Secret border defense plans are leaked, and foreign enemies are watching. The scholar was forced to take off his mask and asked with his sword in hand. Pursued in the rivers and lakes, trapped in the court, and surrounded by powerful enemies, he worked step by step to uncover layers of conspiracies.
