"What kind of arithmetic is this?" Wei Hai had never seen such a large bronze disc, only to see that the disc was composed of nine rings, and the entire disc was divided into eight parts, and there were dense totemic reliefs on it.

At first glance, some of those reliefs look like some patterns, but if you look closely, some of them look like some kind of text, thinking that this is the tomb of the monarch of Sanmiao, and everyone speculates that these reliefs are probably the ancient characters of Sanmiao, or the words that have not been circulated.

"This is nine twists and eight turns, an extremely difficult number of techniques, according to legend, this kind of mechanism was taught by the Yellow Emperor of the female god of war Nine Heavens Xuannu, it seems that it was learned by the ancestors of Sanmiao, and it was actually used here." Tang Yulou touched his chin and said scientifically.

Xia Yanru, who was not far away, heard the word Nine Heavens Xuannu, and immediately thought of the legendary story that she had heard Yang Zhongwei say, the protagonist of this story was Xuannu, but not the Nine Heavens Xuannu, and this Xuannu also fell in love with Chiyou, and even stole Chiyou's heart and hid it privately.

Although Tang Yulou's words reminded Xia Yanru of the story of Chi You's heart, but after a while, her attention was on the nine-twisted and eight-turn mechanism plate in front of her, speaking of which, she had also seen it in the book "Tibetan Technique", but this kind of legendary mechanism number, even in "Tibetan Technique" did not introduce it in detail.

Thinking that her book "Tibetan Art" was still obtained from Ji Wenlin, Xia Yanru subconsciously turned her head to look at Ji Wenlin, she felt that with Ji Wenlin's rich knowledge, she might understand a little bit of this twist and turn.

"Don't worry, let's see if they can crack it first." Obviously, Ji Wenlin's words are actually implying that he does know how to turn around, but he has always kept a low profile, and he also wants to see how many hidden masters there are in this team, so as not to be caught off guard after entering.

With Ji Wenlin's words, Xia Yanru suddenly felt a lot more relieved, she was not capable of cracking such a magic mechanism as Nine Curves and Eight Turns, even if she borrowed the spatial ability, she couldn't do it, because this kind of mechanism was to find the correct password, and then turn the password to the correct direction one by one.

Xia Yanru's ability is not a clairvoyant eye, so there is no way to see through the bronze disc and see the internal style, at most, the structure of each bronze disc can be judged through the spatial ability, but this alone is still a lot worse.

On the other side, Wei Hai and Tang Yulou had already begun to discuss how to decrypt it, because this time they encountered such a powerful mechanism as Nine Songs and Eight Turns, Tang Yulou didn't think of Xia Yanru for the first time, after all, in his cognition, although Xia Yanru is very capable and has unusual experience in going to the tomb, but those institutions encountered in the past can't compare with this, so naturally she doesn't think she will understand.

I have to say that Tang Yulou is still very unique in knowing people, if she relies on her own ability alone, Xia Yanru really can't guarantee whether she can unlock the mechanism, but if she has Ji Wenlin's blessing, it won't be necessarily, it's a pity that Tang Yulou is not familiar with Ji Wenlin, and only knows that he is a powerful and capable person.

"There should be two chances of trial and error, but once the third time is wrong, this mechanism should not be opened." After studying for a long time, Tang Yulou said a piece of news that was not very good.

"That's troublesome, you have to be very cautious." Wei Hai frowned deeply when he heard this, there were only two chances of trial and error, which meant that they could have a total of three chances to try to open the mechanism, once they missed, it is estimated that this mechanism will start the self-destruction mode, and I am afraid that they will have to use blasting methods at that time.

In fact, it is not uncommon to enter the tomb and occasionally use force and blast when forced to do so, but this situation is a minority after all, and there is irreversible damage to the tomb, which is naturally not used by Wei Hai, who is engaged in archaeological research.

In addition, Wei Hai does not recommend using force to blast the door, there is also another layer of safety considerations, first of all, the scale of this bluestone door is too large, so the amount of explosives used must not be small, even if the amount of quasi-explosives can be accurately grasped, but obviously this dose of explosives, maybe not only can blow up the bluestone door, but also may blow up the underground palace.

Therefore, to sum up, Wei Hai privately did not want to use explosives, and in order to prevent this situation from happening, he had to cherish these three opportunities to open the door.

"What's wrong?" Xia Yanru didn't know why, she had already set her eyes elsewhere, so when she heard Yu Feng's exclamation, she couldn't help but put her eyes on the puppet again, but she felt that although it was still a little weird, there was nothing else strange.

"Well, you may not believe it, I, I just saw his eyes seem to move." Yu Feng was still a little shocked, on the one hand, he felt that he was too tired so he was dazzled, and on the other hand, he felt that he should not be mistaken, the puppet's eyes really moved just now.

"Huh?" Xia Yanru knew that Yu Feng was not a person who would show humor at such a time, so she really believed in his words, and immediately stared at the puppet's eyes.

Not to mention, staring at it at such a close distance, Xia Yanru suddenly pulled Yu Feng back a few steps, and at the same time, she didn't forget to shout back at Ji Wenlin on the other side.

Ji Wenlin didn't know why, but he still obediently regressed, and at this moment, the four puppets that were originally in front of several people suddenly moved, accompanied by a click sound of joint movement, and the four puppets ran straight towards the crowded place.

"Grass! What's the situation, this is a corpse fraud? Yu Feng scolded, this inexplicable situation is really weird.

"It's not a trick corpse, there is something in these four ancient corpses that controls their movements." Xia Yanru doesn't believe in ghosts and gods, and it's impossible to believe the nonsense of cheating corpses, she won't feel that all this world is normal just because she has experienced rebirth and crossing.

Yu Feng wanted to ask again, but the reality did not allow him to continue to ask, the four puppets were originally just a little fast moving towards the crowd, but with the exclamation of those people, the speed of the four puppets suddenly became faster.

"Ahh One person was not in a hurry to dodge, but was directly pierced through the chest by a puppet with his bare hands, and the most fatal thing was that the puppet's hand was holding the person's heart.

"Gross!" Yu Feng retched for a while, the ferocity of this puppet was really beyond his expectations, it was just enough to stab people with his bare hands, and he could also accurately remove the heart, this operation was so awesome that he just wanted to vomit as a respect.

Seeing that these four puppets caused a riot in the team, they were probably the same as Yu Feng, and they all thought it was a corpse at first, even if they were capable, they would inevitably suddenly panic when they encountered this abnormal phenomenon for the first time.

Until a gunshot rang out, Wei Hai held the pistol and shouted calm, and then began to loudly arrange for the team to fight back while shooting at the four puppets.