Five years ago, Shen Yanzhou, the number one young entrepreneur in Jianglin, was set up by his wealthy fiancée's family and charged with murder and property seizure. His mother died tragically, the group changed hands, and his childhood wife was forced to give birth to a daughter alone. He was sent to the Black Abyss Prison, which was said to have no return, and everyone thought he could only die in prison for the rest of his life. Five years later, Shen Yanzhou walked out of prison with old clothes and a humble status. When he returned to his old house, he found that the house had been occupied by evil neighbors, his mother's belongings were treated as garbage, and his former enemies were still in Jianglin. Everyone called him a prisoner of labor reform and a loser, and even local forces wanted to step on him. But no one knew that in the Black Abyss Prison, he had a strange man as his disciple, and was invited out by the border commander to sweep through the dark divisions of the Seven Kingdoms, and was titled "Nine Lights Dragon Lord". He originally wanted to hide his identity and secretly investigate the cause of his mother's death and the murder, but he was hugged tightly by a little girl on the street: "Dad, mom is about to be snatched away by bad guys!" At that moment, he realized that he had lost not only his innocence and his mother, but also his wife and daughter who he owed for five years. In order to redress his mother's injustice and for the dignity of his wife and daughter, he started from the old alley of Jianglin, suppressed the villains with fists, fought back in business wars, liquidated wealthy families, and rebuilt the Shen family. All those who bully him, humiliate him, and harm him will kneel before him and beg for relief.