Watching so many demon generals gathering, even idiots could guess that something was wrong, not to mention Zhang Tie.
During these days when he stayed with Immortal Being in Cloud, Zhang Tie gained a lot of information and knowledge about demons in Mountain Ruins. Being different than that under Mountain Ruins, only a few places in Mountain Ruins could be controlled by humans or demons. If Mountain Ruins was taken as an ocean, humans and demons just occupied some isles in the ocean. These isles were secret realms in the Mountain Ruins which became the strongholds of humans or demons in Mountain Ruins.
Immortal Being in Cloud told Zhang Tie that it was almost impossible for them to meet many demon generals at the same time unless they were close to those secret realms which were occupied by demons.
