Shen Guan, born in a declining family of Feng Shui masters, struggles to survive in this troubled world where ghosts are rampant and fairies and demons coexist. While exploring a haunted house for someone, he was accidentally involved in a conspiracy of revenge by evil ghosts. On the line between life and death, he awakened the treasure inherited by his family - "The Melting Pot of All Evils". This furnace can refine all the monsters, monsters, and evil curses in the world into the purest source energy, and feed it back to your body. From then on, the fierce ghosts that others could avoid in their eyes became the walking "big tonic" in Shen Guan's eyes.
