The three of them discuss their plan to overthrow the emperor. They are confident that they will be able to kill the emperor this time. However, they are worried that they have too few men to kill him. Lin cheng is the strongest of the three, and he has practiced the secret of the soul so that even if the emperor is killed, he can be reborn. They ask him to join them. Lin tells them that the sword king has obeyed him. He says that even one of his servants can defeat him. The imperial palace of the emperor says that it is the honor of the two kings to greet the new king. Lin and jiang go to the king of the kingdom of Lu and tell him to take his son, cheng, as a disciple. If the king refuses, he will die. Lin says that the skill of the sword is much stronger than that of an average cultivator. He asks jiang to bring him the heads of the clan of Lu so that he can take revenge on the king