At first, Li Mu intended to try his luck in the core area of the Tomb of the God of Sin to see if he could find any more Taoist Treasure or the like. But unfortunately, his luck had probably run out this time, so he didn't find any gains.

Soon, the aura in the entire Tomb of the God of Sin became unstable.

Li Mu and the others felt a repelling force, which began to spread in the void.

"The Tomb of the God of Sin is going to close. Master, we have to ...