After the eternal demon king Qin Changsheng died together with the decent sect, he borrowed his corpse to resurrect his soul and became the deceived true young master of the Qin family. He awakens the power of the Demon Lord and slaps his eccentric family and hypocritical adopted son Qin Siqiu in the face. He meets Sha Shuyi, Shen Xiuqi and others, crushing enemies and repairing his cultivation along the way. Qin Siqiu devoured the villain's remnant soul and became a demon to seek revenge, but was completely defeated by Qin Changsheng. Everyone in the Qin family regretted it but could not get forgiveness. In the end, the Demon King regained his peak strength and went abroad with his forces to start a new chapter.
