The air inside the council hall of the Star Envoy Association in Martial Arts Heavenly Capital suddenly froze.
Several veteran Calamity-class Star Envoys stationed in Heavenly Capital rose abruptly from their seats embedded with Star Core crystals almost at the same time.
A sharp gleam instantly burst from their clouded eyes. Like eagles locking onto prey, they stared fixedly toward the Heavenly Martial Training Area, their faces filled with unconcealable shock and disbelief.
"This energy fluctuation... it's rule resonance! Is someone attempting to break through into the Calamity realm?"
An old man with white hair and beard, dressed in a golden robe patterned with stars, muttered to himself. His tone carried utter disbelief, and his withered fingers clenched unconsciously.
"Moreover, the intensity and purity of this resonance far surpass the disturbance of an ordinary Calamity realm breakthrough. It is practically as if the laws of heaven and earth themselves are roaring aloud. Who possesses such terrifying foundations?"
It was not only the upper echelons of the Star Envoy Association. This utterly terrifying energy fluctuation swept across the entire Martial Arts Heavenly Capital like a tidal wave, sparing no corner.
Under this pressure originating from the level of rules, low-ranking Star Envoys could not even keep themselves upright. Their legs gave way, and they dropped to their knees one after another, their bodies shaking violently and their teeth chattering. They did not even have the courage to raise their heads and look up.
The Star Source within their bodies scurried about wildly like startled birds, at risk of collapsing at any moment.
Although mid- and high-ranking Star Envoys could barely remain standing, every one of them was pale as paper, with fine cold sweat beading across their foreheads. The Star Source within them churned violently, and waves of stabbing pain ran