"What the hell is going on?"

At the bottom of the cave, on a black hill nearly 100 million miles high about two light years away from the edge of the jet-black sea, in the center of the blood-red peak palace Supreme Treasure Imperial Soul Palace, Nie Rong's eyes were full of shock. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"Gollum ......"

"Boom!"

"Gollum ......"

"Boom!"

Covering about a quarter of the cavern's area, the surface of the huge jet-black ocean is filled with huge bubbles. The giant bubble swelled rapidly, and in an instant, jet-black bubbles with diameters ranging from 10 million kilometers to 1 billion kilometers exploded one after another.

A large amount of jet-black steam rushed into the sky.

Meanwhile.

"Whirring ......"

"Whirring ......"

The wind is howling.

A gust of wind measuring 10,000 times the speed of light suddenly poured in from the black passage in the center of the top of the cavern with a diameter of about 10 billion kilometers.

Compared to the cave with a maximum diameter of more than twenty-five light years, the passage with a diameter of only 10 billion kilometers seemed to be worth mentioning, but the space inside the cave still shook violently under the sweep of the wind that was hundreds of times the speed of the Lord of the Universe in the cosmic sea.

In an instant, the originally peaceful cave changed dramatically.

"Bubbles burst."

"The steam is surging."

"The wind is howling."

"Space Agitation"

"I have killed many masters of the universe by means of surprise attacks, among them, the Thousand Vine God Lord, the Five-Headed Demon Lord and others are all powerful Universe Lords under the command of the Blood Orchid Ancestor and the Nine-Headed Demon Lord, respectively, and they all have maps within various forces, and their maps have a lot of records of the Billion-Cave Demon Sea."

"But I've never seen anything like that."

"No documented changes?"

With the assistance of the pinnacle realm class Treasure Fantasy Tong Hai, all the changes inside the cave were in Nie Rong's sense.

"Even if the wind blows in from the mouth of the cave, although it causes a spatial shock and brings a lot of movement, it doesn't actually have any actual threat to me, but this jet-black seawater vapor is really troublesome?"

"The sea water in the cave is exactly the same as the sea water inside the True Devouring Demon Sea, there is no difference."

"Originally, although there was a small amount of seawater vapor in the cave, the concentration of steam was very low, and it was not even possible to destroy an ordinary top-level treasure in a short period of time. But now, in just a few tens of seconds, the concentration of seawater vapor has increased dozens of times. ”

"If the bubbles on the surface of the sea continue to rise...... The steam density inside the cave continues to increase......"

"That's dangerous!"

"The Imperial Soul Hall will be eroded after all!"

Nie Rong frowned deeply.

The Billion Cave Demon Sea is a well-known dangerous place in the Cosmic Sea, and even the weak forces such as the Nine Domains Alliance and the Thorn Ring Alliance within the primordial universe that do not have the strongest person in the universe have a considerable understanding of the Billion Grotto Demon Sea.

The sea water inside the True Devouring Demon Sea is enough to erode the treasures of the peak supreme palace fortress level, and the caves inside are Jedi to the Lord of the Universe, and these basic information are also very clear to the major forces of the Universe Sea.

In addition, the extreme stability of the Billion-Cave Demon Sea is also a well-known fact.

The changes in the cave now were obviously beyond the information that Nie Rong had.

Actually, it's normal.

The three major Jedi of the Cosmic Sea are all very dangerous, enough to be the most powerful in the universe, and the scope of the three Jedi is very large, and it is impossible for any force to probe all the information of the three Jedi in just three reincarnation eras.

Even the two holy land universes, which already existed in the era of endless reincarnation and were terrifyingly powerful, failed to thoroughly explore any of the three major Jedi.

Although the Billion-Cave Demon Sea is well known, all the races in the Cosmic Sea actually only regard this dangerous place as a temporary secondary station. Because of the internal danger and the fact that the Supreme Treasure has never been produced, almost no strong person will stay in the Billion-Cave Demon Sea for a long time.

The rebellion of the Billion-Cave Demon Sea can not happen a few times in a reincarnation era, and each riot lasts for a short time, and at the moment of the riot, all the masters of the universe who are not staying in the peak of the ultimate palace type treasure or the strongest person in the universe who do not have the armor of the Supreme Treasure will be killed.

There are very few forces in the cosmic sea that know that the Billion-Cave Demon Sea will riot......

There are only two holy places and the Divine Eye.

The strength of the Divine Eye Clan and the two holy lands is extremely strong, and the status and importance of the master of the universe within the clan are not high. Except for the Lord of the Sixth-Order Universe, the Masters of the Universe within the Two Holy Lands and the Divine Eye Clan were unable to carry the maps inside the Race with them like the Chaos City Lords and Peng Gong Lords of the Human Race.

Little by little, time passed.

After about three minutes, the Ten Thousand Caves Demon Sea regained its calm.

The jet-black water no longer poured, and the sea water that had already fallen was swallowed up by the caverns that existed in the powerful devouring vortex above the tens of millions of caverns.

Everything seems to be completely restored to its original state.

It seems as if the deadly riots had never happened before.

The cessation of the Ten Thousand Caves Demon Sea Riot did not make the cave where Nie Rong was located calm, on the contrary, the environment inside the cave became even more tyrannical.

"Whirring ......"

"Whirring ......"

The speed of the wind pouring in from the passage at the top of the cavern has increased to nearly a hundred thousand times.

Meanwhile.

"Gollum ......"

"Gollum ......"

The jet-black ocean that was originally just bubbling seemed to be boiling, and the entire sea surface tumbled, and the speed of jet-black seawater vapor pouring into the air was nearly ten times that of before, and the concentration of seawater vapor in the air had reached hundreds of times that when Nie Rong first came in.

The clock goes on.

110,000 times.

120,000 times.

130,000 times.

One hundred and fifty thousand times.

The velocity of the air flowing from the top of the upper cavern is constantly increasing.

Ten times the concentration.

100-fold concentration.

1000-fold concentration.

10,000 times the concentration.

The movement of the sea inside the huge jet-black ocean, which is more than twelve light-years in diameter, is also increasing, and the amount of seawater vapor inside the cavern is also increasing. The concentration of jet-black vapor is also becoming more and more terrifying.

About twenty minutes after the riot began.

"The riots show no signs of stopping......"

"The steam concentration is increasing rapidly."

"The bottom of this cave is sealed, only the hole at the top with a diameter of about 10 billion kilometers is connected to the Hundred Cave Demon Sea, and the steam cannot spread out. Even if there is no more steam rushing out of the seawater, the concentration of the black seawater vapor will only increase, and it will not be able to fade for a short time. ”

"The steam of the sea is already enough to erode the Imperial Soul Temple, and the rate of erosion is increasing. Judging from the current erosion rate, the time that the Imperial Soul Hall can support for a month is not bad. ”

"Looks like there's no need to call the great axe."

Nie Rong shook his head helplessly.

"Huh...... This is? ”

The helplessness on Nie Rong's face suddenly dissipated.

It was about three light-years away from Nie Rong.

Driven by the tumbling jet-black water, a huge star palace with the same color of jet-black suddenly emerged. (To be continued.) )