According to the World Population Report, birth rates in countries around the world have generally decreased in recent years, and society has seriously aged. Eastern countries, including China, are not immune. It is said that this year, in order to slow down the progress of social aging, the underworld king had to lower the conditions for reincarnation and sent ghosts everywhere to capture many wandering ghosts and reincarnate them. As a result, heaven also increased the number of places for people to go to earth for further education. It is precisely because of this opportunity that many seemingly unrelated people gather together, although they may not know how strange their encounter in this life is...