He thought that he had traveled to the Victorian era, and was thinking about how to live a wonderful second life. He never thought that he would meet Charlotte Holmes under the introduction of his friend...Miss! Well, it turned out to be the world of mystery novels... ...It's kind of interesting. However, as the investigation of the case deepened, he was surprised to find that behind those unimaginable cases, there were really supernatural powers hidden! Uncovering the secret history under the surface of the world, Noon and Mansu, Jiu Great principles, invisibility, and strange hunger and thirst overwhelmed him... As soon as he entered his chain bookstore, Charlotte, a famous London detective and Duchess, chased him in. Watson , I need your help! We have worked together to solve so many bizarre cases, destroyed so many evil associations, and let the fog out of the control of the Tuschens. But recently I discovered that all this is not over yet! There is still an extremely dark secret hidden in London. The hidden and secret sect, whose power is as wide as a big net that wraps the fog firmly, compared with the dangerous characters we have defeated, they are nothing more than mere minions, even if the terror is as Moriarty, it is difficult to match it... Watson! Let us fight together again and restore peace to London! After he appeases and promises to help her defeat this evil underground organization, Miss Holmes, who has not fought side by side with him for a long time, leaves contentedly. At this time, the bookstore A slender lady walked out from the back door, and she bowed her knees and said enthusiastically: Master, all the branch ceremonies are ready, just waiting for you to ascend and achieve great achievements!