Chu Tian married into a demonic family and became the despised son-in-law. His wife is as cold as ice, and her father-in-law wants to kill her to sacrifice the flag, and even the servants dare to step on him. Chu Tiantian had a lot of cultivation, but he didn't dare to reveal his status as a "brother-in-law". Until the Demon Dao Conference, the major sects forced the father-in-law to hand over the clan treasure. The father-in-law knelt down and begged for mercy, and the wife threatened to die. Chu Tian stood up and subdued the seven sect leaders alone. The father-in-law and his whole family knelt down to apologize, and the wife admitted her mistake with tears in her eyes. But Chu Tian waved his hand and said something that shocked everyone: "I'm not here to be a son-in-law, I'm here to destroy the family." He pulled out his long sword and pointed it directly at his father-in-law - twenty years ago, the demonic family massacred his entire village.