Detective: Sherlock Holmes II

"Oh! My dear police officer, why do you doubt me? I am a detective and I will not do such a bad thing." Jiang Jinzong stared at the middle-aged man in front of him without any nervousness at all. "After all, you are a famous fraudster, even more famous than your detective. My dear Holmes II, you have changed your appearance for a long time! You are as cunning as your father." Jiang Jinzhu just lit up a cigarette calmly, and then blew a smoke ring towards the middle-aged uncle. "Maybe I should call you Colonel. Many people like to call me the son of Sherlock Holmes, the great Sherlock Holmes II! The blood flowing on my body should have been there long ago! The Reichenbach Falls disappeared." The colonel pulled out the Ruger P08 pistol from his trouser pocket and pulled the trigger without any hesitation. [Story background 1928] [I will change many unsolved cases into reasonable endings]