Junior Internship: I Sell Ghosts in the World of Heaven and Incense in the Underworld

My name is Wu Fan, I have both civil and military skills, I am a Taoist in the world of heaven and a businessman in the underworld. As a Taoist, I am proficient in fortune telling, Feng Shui, and catching ghosts and enemies. As a yin person, I travel between the yin and yang worlds, selling ghosts in the yang world and selling incense in the underworld. People run around for the necessities of life. Ghosts work hard for a little incense. People seek help from ghosts out of desire. Ghosts work for humans in order to be reincarnated. Everything has a cause and effect...