Yue Dong, the only descendant of folk paper-making craftsmen, inherited his grandfather's secret paper-making psychic skills. He can summon the souls of the deceased, trace the souls of people who died in vain, and can also discern the karma of sinful people. As long as he solves the case and finds justice for the dead who died in vain, he can accumulate merit and unlock higher-level spells and stronger physiques. He used this ability to break through the blind spots of modern technological investigation and solve unsolved cases one after another. Not only did his cultivation level increase greatly, but he also gradually discovered the truth behind his grandfather's death.
