After that moment of heart-stopping fright, Chu Mu suddenly came to his senses.
Nine Cities of the Hills had battled for years, yet no such mutation in the demons' cultivation had ever been seen.
If they could truly enhance their cultivation as they pleased, the Southern Sky Cultivation World would likely have been utterly destroyed long ago.
The key lay in that worshipped holy soul.
Did that mean this bizarre cultivation enhancement was limited to this land of the Fourth-Order Spiritual Vein? Once they left this Fourth-Order Spiritual Vein, would they lose this strange boost to their cultivation?
At that thought, Chu Mu calmed down somewhat.
If he could notice this oddity, the Longevity Sect Master surely could as well.
Even if there were some oversight, so long as it had not truly reached the fifth order, with the cultivation of the Longevity Sect Master and the Heaven Bamboo Alliance Grand Elder, escaping Azure Cang City should not be much of a problem...
As for that Nascent Soul Great Cultivator demon...
Chu Mu narrowed his eyes. After only a few breaths of thought, he focused his mind once more upon the Suppressing Demon Army within the Eight Hundred Li Heaven and Earth. This trump card had never been exposed before the demons.
And Spirit Rhythm's existence was an absolute secret among secrets...
Perhaps he could use this Suppressing Demon Army... to lure the snake from its hole?
The next moment, with a slight movement of Chu Mu's mind, the Eight Hundred Li Heaven and Earth began to stir under the control of a wisp of heaven-and-earth spirituality.
A Jade Scroll silently hovered before Chu Mu. With a sweep of his sleeve, it shot several hundred zhang away. The next instant, the Jade Scroll burst with spiritual light. A palace dress