When he got there, Cao mose found out something. A very important thing.

that is to say, the emperor's streamer has a magical nature. It must be contained in his mouth to keep its activity, and cannot be touched by anything else. Otherwise, it will become ordinary dew.

some people have also studied it, saying it's OK to contain it in the mouth. That's because of the effect of emesis.

therefore, there are two kinds of people who go to find emperor Liuzhi. One is to take it by yourself. When you see it, you can swallow it with your mouth. The other is to help others find it. This...