Luo zheng and Su Lingyun have a brief reunion. The instructor says that the fight was not bad, but that it proves that he is worthy to be his opponent. He says that he will wait three years to see if the wang family will still exist in the capital after the fight. He also says that if he can't get to see his sister in three years, then he will kill her. He adds that he doesn't want anyone to manipulate his sister. He explains that the prisoners in purgatory mountain aren't ordinary prisoners. They're in the top of a mountain called the "hexagon celestial barrier" . He tells the audience that if they can see her, they can say hello.