I'm not a manga expert, but I can tell you some information about the main character being a miracle doctor. As far as I know, this kind of plot usually appears in novels or comics, where the main character is a mysterious doctor. He or she works in an old town and is involved in various mysterious events. If you're looking for this kind of manga, I suggest you search for some related keywords such as " Miracle Doctor's Journey "," Miracle Doctor of Time Travel "," Ancient Miracle Doctor ", etc. There might be some good choices. However, you need to pay attention to the fact that the plot of the manga may be different from the original, so you need to carefully filter and judge.