People in England: Starting from Reasoning and Deduction

To be honest, this M is quite inexplicable. The protagonist has a system, but where is Professor M? He also traveled through time? Or does he have a system too? You also wrote that he knew that the protagonist had a special ability to frame the protagonist. Then wouldn't the protagonist lose that special feeling of being unique and superior to the world? Originally, it would be good if you wrote a real-world protagonist who has the ability of Sherlock Holmes to solve crimes and make money in reality. It is quite interesting. It is not the opponent of the entire peak showdown, but it was written so crudely in the early stage.