C680 Immeasurable Heavenly Lord

"This!"

"What a powerful array!"

Gu Xiaorann and the others frowned when they saw the formation.

"Boundless Heavenly Dao, stop!"

Just as everyone was stunned by the power of the great treasure formation, a vigorous and ancient voice pierced through the void. The voice was extremely distant, as if it came from the Ancient Netherworld!

It continuously shook and roared