"The history of human beings in the Star Curtain World can be traced back to the period when they were ruled by the Quran 10,000 years ago, and before that, in this land that has been repeatedly destroyed by various horrors and catastrophes, there have been several once powerful civilizations that have become history, and humans and the Guran have been fortunate to enjoy the long period of relative peace in this region for more than 10,000 years, and have not been discovered by the destruction weapons of dangerous and powerful civilizations in the depths of the darkness. ”

The faint voice reveals the awe of the unknown in Lei Luo's heart, and the awe of those terrifying civilizations that have never been seen, but guessed and imagined through fragmented clues.

"You humans are fortunate to be able to face the infinite possibilities at least, and we have been comfortable in this underworld for too long. ”

The old silkworm sighed.

"Yes, we were lucky. ”

After Lei Luo responded, he changed his words again.

"But our luck is not because we live on it, but because the ruling power of the Holy See is far less solid than the demon god system here, and the profound Holy See simply looks down on us scholars in the barren and remote regions, and even the dark world disdains us, and finally develops and grows with the efforts of generations of great men. ”

The old silkworm did not speak again.

Clearly, it agreed with Relo's words, lamenting the fate of the dark creatures of the underworld.

They would have had the opportunity to make new history.

"Whether it is to break through the boundaries of time and space as a civilization hierarchy, or to grasp the laws of civilization hierarchy, the underground world is just a bloated and huge deformed civilization between the second and third levels, just like us humans, on the surface, divided into two, is a thin and weak civilization between the third and fourth levels in the period of change. ”

"You say...... On the surface?"

The old silkworm sensed something.

"Yes, on the surface. ”

Lei Luo responded with great sincerity to confirm.

The old silkworm nodded, patiently waiting for Lei Luo's next words.

"You who have never left this ancient land, maybe just through the oral narration of others, have made some divisions between different levels of civilization, but for the real collision and competition of civilizations between different levels, the comparison of strength, there must be no intuitive concept, I have some very interesting clues here for you to reverie. ”

Stunned, Lei Luo stretched out a finger.

"I once followed the human guardian organization to go overseas, in a group of islands called the Jewel Sea, easily destroyed a second-level civilization, and at that time, the power mobilized by the guardian organization was almost equal to the most powerful human principality, and later I followed the human wizards of the dark world to destroy the two second-level civilizations in the death storm in a long war, and the funny thing is that the reason why humans obtained their coordinates was that the weak party deliberately exposed them, and then destroyed them one by one after being discovered by humans, this is the gap between the second-level civilization and the third-level civilization。 ”

Lei Luo held out a second finger, an eerie look.

"As for the gap between the third-level civilization and the fourth-level civilization, that was about thirty years ago. ”

"Since the beginning of human history, the human Holy See in Aurora's Middle-earth has begun to form a crusade expeditionary force, and has been expeditioning again and again against the old enemies on this continent and peninsula, which we call the bloody civilization, but thousands of years have passed, and the human Holy See has never been able to achieve a real subversive victory, but such a powerful enemy, but more than thirty years ago, because of the accidental discovery of a fourth-level civilization curvature space-time war platform in the depths of the continent, they suffered a devastating cataclysmic blow in a short period of time, and they even failed to find the so-called enemy from beginning to end, and carried out a war in the traditional sense, they are like the underground world todayThe demise of civilization has become an inevitable fact. ”

Speaking of this, Lei Luo couldn't help but take a deep breath.

"And this fourth-level civilization that will destroy the blood-derived civilization, the human academic community has obtained enough intelligence clues, which we call the Black Death. Judging from the comparison of the strength of the Black Death civilization and the blood-derived civilization, as well as the speculation of the human academic community as the most basic fourth-level civilization on the future, the strength gap between the ordinary third-level civilization and a mature fourth-level civilization is even greater than the range between the second-level civilization and the third-level civilization。 ”

Observing the old silkworm, it was obvious that it had never heard of these remarks, let alone the clues of the examples listed by Lei Luo so intuitively, it seemed to be shocked.

Without saying a word, the feeling of nervous and small powerlessness was vividly expressed at this moment.

"As for the ...... of the fifth-level civilization"

Speaking of this, Lei Luo paused, and his eyes were full of meaning.

"Didn't you get the news from the mysterious rebel leader?"

"You said Mandosawa!"

The old silkworm answered.

If I'm not mistaken, the mature fifth-level civilization manifestation is the form of Mantusava and the Alpha civilization on another continent. They have been able to perfectly adapt to a certain law environment, and can change the environment of artificial will through the corresponding law weapons, and are invincible in the confrontation between each other's law catastrophe, and are not afraid of the discovery of other civilizations on this continent full of mutual hostility and destruction, and with enough time to support, they will cover the entire continent and even the entire world, and finally complete the qualitative change through quantitative change, and get a chance to promote to a higher civilization. ”

After thinking about it, Lei Luo remembered something again, and added: "Of course, ruling such a vast territory, not to mention the space-time technology they have mastered, it is definitely not limited to the shallowest curvature space, with the support of huge energy, they are likely to have begun to try the deep gray matter curvature space technology exploration, after all, the layers between light gray and dark gray are difficult to count, and it is difficult to say what the specific degree of gray matter layer is." ”

"You human academia have really reached this level of exploration of the world?"

The observer is unbelievable.

Its existence, for the underworld, is like a pioneer of the human world who is martyred for the transformation of civilization at any time, and its vision is far beyond the reach of the creatures of the old era.

But at this moment, in front of this surface human, it felt like it was just a child sitting in a well and watching the sky.

The corners of Lei Luo's mouth showed a slight curvature, and there was no need to respond to this matter.

He folded his hands behind his back, looking at the endless black lava in the distance.

"As for the sixth-level civilization, it should be the manifestation of a superhuman being. ”

"I don't need to say much about the power of the superbody, I think you already have the most intuitive feeling, but I want to add that the almost irresistible superbody in your eyes is just a sixth-level early civilization that fell into the trough of civilization fault tens of thousands of years ago after being hit hard by the two mature fifth-level civilizations in this world at the cost of self-destruction. ”

"Well, I know. ”

The old silkworm said quietly: "Mantuo Sahua is destroyed for this. ”

Lei Luo continued: " In the past tens of thousands of years, this so-called sixth-level civilization has weakened to the point of not being presentable, and its strength may be less than one-tenth of its peak, but even so, it has been blocked by the Iron Curtain of the world, and it has been restrained by the Alliance of Higher Civilizations in the center of the continent, and it has descended here as an insignificant force, and at the same time facing the two enemies of the underground world and Aurora, the division of troops has swept away, and it has also easily crushed our confidence, and also smashed many terrifying behind-the-scenes existences that you don't know one by one, and the space-time vehicle of the Black Death civilization that easily destroyed the blood civilization was also captured, if it weren't for them......”

In Lei Luo's heart, all kinds of information about the Central Civilization and the Mission Ancient Gods flowed through the bottom of his heart one by one.

Repressed, silent.

The look in the old silkworm's eyes was extremely complicated.

It seemed to regret that it hadn't been able to leave the Zero Dimension of the Underground World sooner and take a look at the vast world in Lei Luo's mouth.

"That'...... What about the seventh-level civilization in your mouth?"

Finally, unprecedented curiosity drove the old silkworm to ask this sentence.

He couldn't stand Lei Luo's abrupt words any longer, his eyes filled with the unprecedented longing in the afterglow of life.

Lei Luo learned from the old silkworm before, with the same smile.

With a look of helplessness, the observer knows that the two sides will enter the most core trading moment.

And it has exposed its own bottom line.

"The way I look now, I can't even call it life, I can't move, I can't return to the real world, I can't even resist, I can only passively hide myself, annihilation and shallow space, don't you feel at ease? I really want to know all this. ”

The old silkworm showed weakness.

"I'm sorry, a deal is a deal, what I'm going to say next, it is likely to be the civilization trajectory of human civilization, in my opinion, a civilization is like a creature, its history, its heritage, its encounters, its attributes, its talents, is likely to determine the potential of its future development trajectory, and in my opinion, although human encounters, attributes, and talents will be determined by the future academic community, its history and heritage are the biggest secrets, and I am taking a big risk. ”

"You...... All right. ”