The moment Lin Fei and Kongwang Tiansha appeared, the five powerful old monsters detected them instantly.
They teleported over at once.
However, by this time, Lin Fei and Kongwang Tiansha had already reached the extreme high altitude, close to the Huo Yan layer. This layer of fire that protected and isolated the planet was unique; inside it, one would not feel any terrifying high temperatures, even when near the layer itself. If they were on the outside, with Lin Fei and Kongwang Tiansha this close to the fire layer, even Dog Thirteen would likely have been melted into gas!
Chapter 2786