บท 584: Chapter 357: Seventh Rank

"Nine Rituals Heavenly Venerate?"

"Could it be...?"

Although they had had a premonition, upon hearing these words, True Monarch Fengming, the Palace Master of Pure Yang Palace, and others couldn't help but change their expression.

"Correct!"

Xu Yang nodded and muttered, "Seventh Rank Heavenly Craftsmen, Superior Immortal Spirit—accomplished!"

His murmuring was also filled with deep emotion.

Since its establishment, over thirty thousand years ago, the Wandao School finally made a breakthrough to the seventh rank in Heavenly Mechanics Methods.

The hardships involved went without saying.

Seven thousand years ago, before he had ascended to the Earth Immortal Realm, the Wandao School had already completed the deduction of the sixth rank Heavenly Mechanics Methods and started its assault on the seventh rank.