Prehistoric: Man Awakens the System of Immeasurable Merit in the Underworld

Su Fan traveled to the underworld before traveling to the west after becoming a god, awakened the immeasurable merit system, and became a ghost in the underworld. I, Su Fan, am bound to change the status of the underworld. I take care of things that others dare not take care of. I will seduce the soul that others dare not seduce. Don't tell me any background information, it's useless. Even if you are a disciple of a saint, you will be treated equally. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.