Grandpa is the pig killer in the village. What's the name of the novel taking care of his grandson?

If you mean that grandpa is a pig killer in the village, then the novel calls me grandpa a pig killer. He says killing pigs is a dirty job. This is written by the author Su Wan, and the protagonist is Suning Linxi.

This novel tells the story of 60 years before his death. There are 8000 pigs, if not 10000, who died at his hands. They were all killed with one knife, neatly.