Send Courier for Ghosts

My mother was seriously ill, and I earned life-saving money by sweeping people's graves. However, I received a mysterious commission: to bury a red wooden box at the buried "Lao Longkou". The paper man at the bottom of the well leads the way, but the ghost hand threatens life. After escaping, I was forced to join the "Postman" death game, with the bonus doubled and the price increasing - until I met my first love bride who had been missing for three years in the freezer of a funeral home. This is not a game, this is revenge against me. But you want me to go to hell? I first destroyed this world.