Humanity has declared War.

"So did you get to the bottom of it? What exactly caused this?" Flame Seizing Demon King asked again.

"It should be something wrong with the water source," another Oblivion River Demon King said, "All the demon beasts who drank from the mountain spring water, without exception, have encountered this situation!"

"The water source?"

"How could something be wrong with the water source?"

Flame Seizing Demon King became even more solemn. Although they had cultivated into demons, they still could not live without water. Something wrong with the water source was tantamount to destroying their roots.

"I see, this has to do with Bo Gu's territory!"

At this point, Oblivion River Demon King's pupils shrank as he solemnly said, "Ever since something happened in Bo Gu's territory, this mountain has become restless."

"But didn't we and all the demons in the entire Demon Council issue a kill-on-sight order? Could it be that things in Bo Gu's place have still not been settled?" Flame Seizing Demon King asked again.

His question was immediately met with eye rolls from the other Demon Kings.

"You're really behind on news. Bo Gu's territory, apart from some lesser demons, has become a dead land. Not only is Bo Gu missing, even his eighteen Demon Overlords have disappeared without a trace. But according to the news our territory Demon Overlords brought back, those eighteen Demon Overlords were most likely killed off, probably even without a chance to resist!" Another Flowing Sun Demon King frowned and said solemnly.

"What?!"

Flame Seizing Demon King was greatly shocked, involuntarily breaking out in a cold sweat on his back.

He absolutely did not expect that Bo Gu's territory, which was adjacent to his, would just be wiped out like this out of the blue.

"Could it be that humans made a move on us?" Flame Seizing Demon King swallowed and boldly asked.

"Unlikely."

Flowing Sun Demon King shook his head, "The great war between my demonkind and humans has stopped for many years. We also established a long time ago the agreement to mind our own business. Although there are some minor frictions normally, and humans have always wanted to wipe us out, they absolutely don't have the guts to actually do it. After all, if real war broke out, humans absolutely could not bear the consequences."

"And if this matter was truly done by humans, and they wiped out the territory of a Demon King in broad daylight, it would undoubtedly be declaring war on our entire South Sha Demon Realm."

"So they definitely don't dare!"

Upon hearing this, the demon kings all nodded.

After all, no one dared to provoke matters concerning racial wars.

Even when they, as Demon Kings, wanted to collect heads for worshipping their teeth, they only dared to steal a couple heads from human villages, absolutely not daring to wage large-scale offensives.

But just then, a lesser demon from Flame Seizing's territory hurriedly rolled over twice on the ground as he rushed over.

"Milord, milord, bad news! A great human army has appeared in our territory, and there are also many human Spirit Masters and Spirit Kings in the sky!"

"What?!"

The news brought by the lesser demon greatly shocked all the Demon Kings present.

While they were still in disbelief, several more lesser demons hurriedly ran over and hastily reported kneeling on the ground.

"Report! Chang Gen Demon King, large numbers of human sect disciples have also been discovered in our territory!"

"Report! Flowing Sun Demon King, human sect disciples have also appeared in our territory, likely over a hundred thousand, not only human demon spirits and demon kings, our side has also discovered fluctuations of Spirit Emperor powerhouses."

"Report! Oblivion River Demon King, same with us, and the lesser demons in our territory have already engaged in small-scale battles with them."

As these voices sounded, the demon kings were completely shocked pale-faced.

"The world is changing."

"Humans!"

"They truly declared war on our South Sha Demon Realm!"

The demon kings looked at each other, all with solemn expressions.

With human armies, sect disciples, Spirit Masters, Spirit Kings, and even Spirit Emperors comparable to them Demon Kings taking action, this was nothing less than a declaration of war.

"Damn humans, so sinister, first they suddenly wiped out Bo Gu's territory, then they sabotaged our council's water source, and now when we're unprepared they sent human armies to invade, such great tactics!"

"Truly sinister, fortunately we discovered this early, otherwise with them already at our doorsteps we wouldn't even know."

"Right, if we discovered this a bit later, we would be the next Bo Gu territory!"

Involuntarily, cold sweat broke out all over the demon kings' bodies.

"What should we do?"

"Let's figure out a plan!"

The demon kings looked at each other.

"Humph, so what if there are human Spirit Emperors, just a hundred thousand human army, wipe them out!"

"Right, wipe them out! Simply too presumptuous!"

"That's right, this is our land, what do we have to fear from them?"

For a time, indignant voices sounded from the demon kings.