This stone slab looks very ordinary, with one palm wide, two and a half-long length, and the thickness is slightly thicker than the palm. When you look at it, you feel like a broken stone brick after being polished. ￥f,. The surface of the stone slab has no pattern, it is bumpy, and it is seriously weathered, and there is no point worth noting. Unless you reach out and touch the stone slab, you cannot feel any power from the stone slab. In this way, the stone slab is thrown on the ground, even if Xu Changqing stepped on it, he would probably not have any impression of it.

Xu Changqing also tried to explore the stone slabs through the transformation of millions of incarnation magical powers, various spiritual energy and other tangible and invisible forces, but as a result, just like the physical strength of his body, as long as he touches the stone slabs, it will be completely swallowed and will not produce any reaction.

However, this effect can only work through direct contact with the slab. Once any object is separated by the slab, even a thin piece of paper or a layer of dry ink will not cause such a reaction.

It was the first time that Xu Changqing saw such a magical stone. In Zhen Yuanzi's incomplete memory, there was no object similar to this stone in the incomplete soul of the ancient demon god Qiu, but the power similar to this object is not without it.

In Zhen Yuanzi's incomplete memory, there is a memory that gives him an extremely profound memory. This memory is the memory of the moment when the world was destroyed. That memory is extremely chaotic. Even after so many years, Xu Changqing was not able to organize this memory and peek out the mystery of the destruction of heaven and earth and the creation. However, this memory left a very deep impression on Xu Changqing. This impression is devouring, and all tangible and intangible things were swallowed in an instant. It is precisely because of this memory that Xu Changqing has a clear understanding of the power of devouring, which allows him to understand the great devouring demon magic from the Devouring Demon Way of the Mi family so quickly.

Although the devouring power on the stone slab is far from comparable to the power of devouring heaven and earth in Zhen Yuanzi's memory, Xu Changqing felt a vague feeling that the two forces should be of the same origin. Or the devouring power on the stone slab originated from the devouring power on the stone that destroyed the previous world in Zhen Yuanzi's memory. Because of this, the shadow of Hongjun appeared in his mind.

In Zhen Yuanzi's incomplete memory, after the world was broken, all the souls of the surviving innate gods were sleeping in the Jade of Creation. Only Hongjun, who was in charge of the Jade of Creation, could remain awake until the chaos ended and the great momentum of the heaven and earth moved again, he awakened the sleeping innate gods in the Jade of Creation.

Because of this, Hongjun is also the only one who has seen the complete process of birth and death in heaven and earth. His innate treasure, the creation jade certificate, is also the treasure that records the laws of all things. If anyone knows the most about the devouring power of destroying the previous heaven and earth, then it is Hongjun. If this stone slab is to be mentioned as its source, it may only be from Hongjun.

The stone slab was repeatedly checked in Xu Changqing's hands, but he could not tell the reason. He could only guess that it might be from Hongjun. So he put the stone slab down and prepared to think quietly to see if there was any way to solve the mystery of power in the stone slab. However, the moment he put down the stone slab, he suddenly was stunned as if he had thought of something. Then his eyes fell on the stone slab again, with a look of confusion on his face, and he said to himself: "No! Why is this happening?"

The reason why Xu Changqing looked so good was because of the bumpy weathered spots on the stone slab. According to the devouring effect on the stone slab, any force acting on the stone slab will be swallowed, which means that no object can leave any trace on the stone slab. But the traces appearing on the surface of the stone slab obviously proved that Xu Changqing's guess was wrong, which also made him wonder what was leaving so many marks on it.

With this doubt, Xu Changqing picked up the stone slab again and used the microscopic method created from the Great Light Divine Eye. He allowed the stains on the stone slab to appear in his eyes in a more subtle way.

Xu Changqing soon gained something. The stains on these stone slabs were not formed at the same time. It can be judged from the shape, depth and other details of the stains that these stains have undergone at least seventeen repeated wind erosions. After the stains are laminated and covered, they finally formed their current appearance. The strength of each stain is very consistent, so that the shape, depth and other details of the stains are also very similar.

At this time, a scene appeared in Xu Changqing's mind. In a special place, the stone slab was placed there. Every time a force would form a destructive force on the stone slab. The force of the stone slab itself was not enough to completely absorb this destructive force, thus causing this subtle damage.

"Why do you do this?" Xu Changqing couldn't help but feel confused again.

If we speculate based on the scene in his mind, it is obvious that the stains on the stone slab were caused by man, but he didn't understand why someone had to spend so long time and energy to destroy the stone slab. What benefits could he get?

The reason why Xu Changqing said that it was long was entirely because of the pattern of spot mark formation on the stone slab. Although he could not accurately judge the interval between the formation of each layer of spot mark, he could estimate one. This approximate time was at least 10,000 years. In other words, it took at least 170,000 years for some inconspicuous small spot marks on the surface of the stone slab to destroy the stone slab. It may take tens of millions or even hundreds of millions of years to barely achieve it.

Such a long time, even in the ancient times, was enough to discourage those powerful people from the prehistoric world. Even the innate gods who claimed to be eternal and eternal, did not have so much time to do such things.

"Obviously, this is done to destroy this stone slab, but what will you get after the damage?" Xu Changqing muttered to himself, and soon had a sudden whim: "Could it be that this is not a stone slab, but a box."

Although this idea was only one of many guesses, Xu Changqing vaguely felt that he might have guessed it correctly. When he first saw this stone slab, he thought in advance that the stone slab might be used to record things. The reason for this was that it was influenced by the inscription on the inside of the box and developed inertial thinking. Later, even though he found that there was no text on the stone slab and it was all covered with wind-eroded spots, because of the preconceived idea, he still felt that the secret of the stone slab was on the surface, and the observation of the spots by microscopic methods was also affected.

But now it seems that the real secret of this stone slab should be hidden in the stone, which is why the unknown existence has spent so long time and energy to destroy the stone slab.

"It seems that I have to walk there if I have the chance." Xu Changqing put the stone slab on the table again and muttered.

As he spoke, he took out a piece of rice paper from the desk, covered it in the box, picked up the ink block and grind it open in the inkstone, then lit the ink and bounced the rice paper in the box. The ink instantly dissipated into a ball of ink mist in the air, covering the rice paper, and then he saw clear words being rubbed on the paper.

After all the text was printed on the paper, Xu Changqing took out the paper, folded it away, put the stone slabs and deer skin back into the box, and then asked the soldiers guarding the corridor outside to call the supervisor in charge of this area, asking him to find some books on map history books and language introductions from the Arab region.

Although there are few such books and no ready-made ones, it has to be said that Mr. Song and his team are quite efficient. After only a dozen minutes, hundreds of such books were delivered one after another. In the next two days, Xu Changqing was in this underground secret room, reading these books seriously. He first read history books, then geography, and finally read language books. It took about three hours to roughly master the most common languages ​​in the Arab world, and Xu Changqing took out the text printed from the box.

After research, Xu Changqing found that this text is indeed Arabic, but not exactly it. It should be a branch of Arabic, which is mixed with a large number of self-created texts. It is difficult to find corresponding explanations from existing Arabic. The only way to know from a few common text variants is to know that the person who wrote this text is an imam. The text is a travel notation, which should record how he got this stone slab. However, because there are a lot of unclear texts in the main text, Xu Changqing did not know the specific content, and just guessed from a few similar letters that the location should be in the Sinai Peninsula.

Just as Xu Changqing was studying the real content of that article, Mr. Song and others were also wondering what Xu Changqing wanted to do. Before, when Xu Changqing asked them to investigate the matters of the Zhou family, they were already a little puzzled. Now Xu Changqing asked them to bring so many books about the Arab world, which made them even more confused.
Chapter completed!