Chen Shu, a high school student, went to the county town to deliver his mother's freshly pickled pickled beans to his sister. On his way home, he met Qing Wu, the "grave keeper", and uncovered the story of the tomb keeper buried for two thousand years. Only then did the world know that there is still such a family that has been guarding the tomb for generations.
(This is a story that really happened when I was a child. People may not believe it if I tell it. It has been almost 20 years now. I am sharing this bizarre story with everyone. Some of the plots are for effect. The story is indeed true... Many people ask why the emotional line is so single-minded, because the author is very single-minded hahaha ᖰ⌯'▾'⌯ᖳ)