Mr. Ding

Two doctors came to the old man. They looked at his pupils and tongue coating, but they both had worried looks on their faces. Both of them are Western doctors, and they are fully capable of handling some routine first aid. But the old man's condition is obviously not an ordinary disease, and now without equipment to detect, the two are at a loss. "What's going on? Is there any solution?" the old butler asked anxiously. The two were at a loss. The old man was of extraordinary status, and they...