Detective Jiuyuan: Solve Thousands of Mysterious Cases

In this weird world, Li Jiuyuan is a spy. He encountered many strange cases one after another, such as the disappearance in a deserted village, and fell into dangerous predicaments. By chance, he accidentally got a golden finger. This golden finger allows him to discern supernatural clues and see through the tricks of ghosts. With it, Li Jiuyuan is at home in strange cases and deals with dangers. Others are at a loss when faced with the case, but he can solve the problem cleverly. In the future, Li Jiuyuan will definitely use this ability to solve all mysteries and become a legendary detective.