Qingtong, a mountain stone demon, unexpectedly awakened the power of the earthly evil. After devouring the spiritual power of a monk, the forbidden book "The Demonic Dao Lu" appeared in his body, revealing the heaven's conspiracy to tamper with the way of heaven and suppress the cultivation of immortals by spirits. In order to subvert the order of the three realms, he allied with the Painted Skin Ghost and the Underworld Ferryman, broke into the Demon Locking Tower, seized the Sky-Mending Stone, and faced the fallen immortals and heavenly demons. Spirits can ask questions without changing their form, but the price of changing one's fate against the will of heaven is the loneliness of eternal mountains and rivers. This is a god-killing battle between ghosts and monsters in the underworld, and it is also an epic of blood and fire in which all spirits rewrite the way of heaven.