After dealing with Xie Tiancheng,
Xu Nian led Yann Hong and the others away from the great hall.
Having comprehended the sword technique from the stele, there was naturally no need to stay there any longer.
And that particular sword technique undoubtedly became Xu Nian's strongest move.
Xu Nian named it "Netherworld"!
But soon, Xu Nian and his group encountered a vexing problem.
They visited several great halls, only to discover that they had somehow returned to the very first one.
This completely troubled Xu Nian and his companions.
In other words, they were lost in the maze.
Next, Xu Nian and his group made several more attempts.
Inexplicably, they kept finding themselves back in the halls they had previously visited.
This caused Xu Nian to grow profoundly troubled.
Beforehand, Zhao Yanyun had mentioned that the maze had been altered by Emperor Bai.
The Great Star Array with its hundred thousand stars was not something easily deciphered.
