chapter 436 Sun and Moon Glory

Along the way, Chen Lin and Hong Li looked at Verdantius Liu with strange expressions. They obviously entered the industry earlier than Verdantius Liu, and had read many books than Verdantius Liu.
Why do the two of them seem so mentally retarded compared to Verdantius Liu?
After walking for about an incense stick of time, the view in front suddenly opened up and the four of them were standing on a terrace.
A tiny crack appeared above the terrace, like a natural moat.
Faint...