During the Hundred Veins Banquet of the past, the Emperor's weapon fragment caused a great upheaval, drawing evildoers from all realms. In the end, Wu Junyan passed numerous trials and merged with the Emperor's weapon fragment.

Chen Qingyuan also passed various trials, but unfortunately, he was not destined for it.

This journey was not without gain; he comprehended a fragment of the Emperor's Mark, achieving a profound understanding of the Dao of formations.

"Could this be... the palace of the Ancient Emperor Taiwei?"