Mei Yu 
Old Man Onam Who Handles Trivial Matters [EPUB ebook] 

At the foot of Nanshan, there is a small temple of the god of earth. There is a land god living in the temple. Everyone calls him Anangong. For the past 500 years, he has been guarding the land and residents of Nanshan. However, an accidental incident, let him fall into the world and he incarnated as an ordinary people»s police — Anan. Anan is not happy with his trivial work day after day, but after a series of interesting adventures, he finally realizes that guarding and protecting the people and life around him is actually the greatest work.