The Power of the Netherworld Heart Demon Thunder

A sudden scene unfolded in the sky, directly shocking everyone. It took a long while before the crowd finally came to their senses.

However, at that moment, most people first looked at the purple jade letter crushed in Mo Yu's hand.

That jade letter represented the Purple Cloud Sect. Over the years, no one had ever dared refuse the Purple Cloud Sect's invitation, much less crush it in public. Anyone who damaged the jade letter would be regarded as disrespecting the Purple Cloud Sect, thereby inviting calamity.

"Lord Prison Master actually crushed the Purple Jade Letter?"

"Alas, he really is too arrogant and can't control his temper at all. Now that he has crushed the jade letter, he has brought great trouble upon himself!" a Thunder Prison powerhouse said with anguish.

"He really was too impulsive!" Many Strong Persons had ashen expressions. Such an act was certainly satisfying, but the Purple Cloud Sect's fury was not something their Thunder Prison could withstand.

"It seems disaster is at hand. The Thunder Prison is in danger, and we should all prepare a way out."

The square erupted in uproar. The many Thunder Prison powerhouses looked panicked, clearly frightened by Mo Yu's bold move.

After all, setting aside the Purple Cloud Sect, just the three Early Upper Earth Sovereigns before them were enough to leave their Thunder Prison in an impossible position.

Feng Yuanzi, Snow Valley Master, and the other powerhouses who had been among the first to join the Thunder Prison also changed expressions at this moment. They sighed and secretly shook their heads. Today's matter would probably not end well.

While the square was in an uproar, the three old men from the Purple Cloud Sect also recovered. When the white-haired old man in the lead saw the jade letter crushed,