After Lin Feng and the others had reentered the God Burial Desert, they lost their sense of direction.
How they lost their direction was a mystery. As they traversed the desert, they could not determine their origin.
Lin Feng gazed upward at the sky. In the outer realm battlefield's sky, there were no suns, moons, or stars—just a bleak expanse of gray.
As for how high the sky was, no one could tell.
It was said that there was once a divine level expert who flew into the sky. However, after flying for several years, he still did not reach the top. Instead, when he returned, it only took him a moment.
Therefore, it was theorized that the outer realm battlefield's sky had been folded in such a way that escape was impossible.
Despite their mental strengths extending up to 10,000 meters, Lin Feng and Lin Fen struggled to find their bearings in this boundless desert. They could only pick a direction and press forward.