Jiang Lichen, the generation's Demon Emperor, is cold and ruthless, yet harbors ideals. To increase his cultivation, he annihilated billions of lives and was ultimately besieged by the righteous sects. At the brink of death, Jiang Lichen decisively activated the Reincarnation Art, reversing the river of time and returning to the past to start over. Even after losing everything, the ideals in his heart remained unchanged. He swore, "In this life, I will still trample every enemy into the dirt! I'll make sure they never rise again, for all eternity. If I'm going to do this, then I'll become the most lawless demon of all!" Yet the enemies he faces in this life are far stronger than he ever imagined...