Jiang Dai stood at the entrance of the fourth level. He hesitated for one hour before turning to leave. He was sure that Di Jiu would not enter the fourth level. Even if he did so, he would be injured and throw his life away.
Since he was sure that Di Jiu was in the Vast Ruins, Jiang Dai would not leave without doing anything. He personally guarded the entrance of the second and third levels of the Vast Ruins. He did not believe that Di Jiu would always stay on the third level.
…
Di Jiu spent one month recuperating completely. The fourth level of the Vast Ruins was simply too dangerous. However, such a danger was also an opportunity for him.
When he had been in the Immortal World, he had already had a perfected Immortal Divine Body and had no longer been able to advance. Perhaps he could make use of the fourth level of the Vast Ruins to break through the shackles.