Upon arriving in the city, Ye Xuan is struck by a car while saving the underground queen of Binhai, Wang Xueyan, and is left with brain damage. At the same time, to save his family from crisis, Luo Wenlei, the head of the Luo family, urgently needs the chosen one to marry his daughter, Luo Li. He takes Ye Xuan in as his son-in-law. After nearly five years living with the Luo family, the wealthy young man Lin Ze offers a large order worth millions to tempt Luo Li's mother, Xia Lan, into arranging her daughter's marriage to him. Lin Ze plans to kill Ye Xuan by striking him on the head with a heavy object, but it's this blow that restores Ye Xuan's senses.