504 Second Acknowledgement of the Heavens

Instead of a hall, what that appeared before them was a field of flora and fauna. A refreshing fragrance tickled their nose, and in the skies, they saw white clouds floating by. It was as though they had returned back to the mountains.

"Could this be an... Illusion Formation?"

Hall Master Sai and the others were taken aback.

How could there be plants growing in an underground chamber? Not to mention, white clouds and blue skies. Clearly, it was an illusion.

The only explanation for this bizarre sight was that it was an Illusion Formation.

"This isn't a formation..." Zhang Xuan shook his head.

As a formation master, he would surely be able to tell if it was one. However, there wasn't the slightest disturbance in the spiritual energy before him, and the sight before him felt incomparably real. It was as though one was traversing through space, and it felt indescribably bizarre.