As a close disciple of the highest commander of the Criminal Department of the Republic of China, he was a junior fellow among the "Thirteen Taibao" of the capital. During his tenure, he repeatedly solved strange cases. He had a high prestige, but his life was not good. The person he liked married, the person who loved him died, the one who cheated him was his brother, and the one who killed him was his disciple. Brother, it was the master who had all the plans, but he said: "It's nothing, do I look stupid?" So, in "The Case of the Dismembered Corpses of the Rich Shangjin Family", he caught the murderer, but was so frightened that he couldn't sleep for seven days and seven nights, always feeling that a dog was chasing him and biting him. In "The Murder Case of the Fox Fairy in the Handsome Mansion", he was almost captured and thrown into a cave as a savage. He ended his life and was afraid of women ever since. In "The Mid-Autumn Festival with the Floating Corpse on the Fuxian River", he went deep into the tiger's den and caught the tiger's cub, but because of his handsome appearance, he was almost kidnapped and sold into an illegal place as a young master.