It was an accidental dream. "I" is the author and the first point of view. I wrote down my personal experience in the dream because I found it interesting. The article is very short. After all, whoever dreams is always covered in mud.
It's just what the pot said. It's a tragic story of a family of royal relatives who have no brains and were brutally plotted against and brought into disgrace.
This pot of novel mud, despite its lofty name (bushi), can actually be understood as "When I woke up, I changed from a princess to a beggar, raising a family to support the flying house, the blind brother, the brain-dead mommy, and the ashes cake girl, and finally all died."
Purpose: We all only notice the successful examples in the struggle for imperial power, but rarely see the results of failure. Many innocent people may not be guilty in the first place.