C768 All Kinds of Tricks

I'm afraid it's hard. I haven't found the key to how this thing actually exists and how it works. Jiang Yun was in a difficult situation, and he couldn't understand the reason behind it. This might be the first time he had encountered such a situation after reaching his current realm.

"I can't see through it either, but I have a simple solution. What do you think?" The eldest smiled strangely