Taishici and Lu Meng were so surprised that they couldn't speak. [[(＜([Taishici already knew that flying alone is not easy. How could it be simple to command Taishi Iron Cavalry to defeat Yan Hu's cavalry on the battlefield and kill Yan Hu's master Yifan in the chaos?

But he didn't expect that this commander was still a versatile person. What Yu Liu could not do, could he do so solo?

Solo Fei ignored everyone's surprised gaze and listened to the stone walls and the ground on both sides again, but he didn't let go of the top of his head. He now had a strong inner breath and felt extremely sensitive. He could hear something that Yu Liu could not hear.

They are all civil engineering, but there are also differences between work and work.

After handing the tool back to Yu Liu, he asked solo: "Is there a long rope? It's about two feet long. Please take a few more shields, just one hand here."

Everyone was completely confused.

Yu Liu was also surprised. It was seen that Sun Shangxiang nodded and signaled that he would obey Shan Fei's instructions. Yu Liu said, "I don't have it at hand, so I'll get it for Shan Tongbing."

When the Jiangdong soldiers conquered the Wolf Tooth Fort, they must be used as a road to make a dangerous situation, and ropes are indispensable.

Shortly after Yu Liu went out, he brought a long, strong rope and handed it to Soofei, and then divided the shield's hands.

After taking the long rope solo, he tied one end to the hanging ring, and said, "Let's retreat a little, two feet away."

He also retreated two feet when he spoke, pulling the other end of the rope in his hand. Seeing Liu Bei retreating behind him, he thought to himself that this old guy was very friend and cautious.

Liu Bei is benevolent and righteous, but he doesn't mean he is stupid. He knows that solo is specialized in this thing. In modern times, people don't believe in any bricks, but Liu Bei knows that solo makes him retreat twice a foot away, so there must be a reason for solo.

Liu Bei was able to survive until now in troubled times, and he had his abilities.

Taishici and Lu Meng looked at each other, then looked at Sun Shangxiang, and finally hesitated to retreat behind solo.

When he flew solo, he saw that there was no one else in front of him, holding a rope in one hand and a shield in the other. When everyone saw him like this, they were inevitably alert and held the shield in front of him.

After thinking for a while, solo finally pulled the rope hard.

The hanging ring on the top of the front was indeed alive, and suddenly moved downward. Then everyone felt a flash of sight. The seemingly extremely thick granite ground in front suddenly rose up, completely blocking the road ahead.

Although the road was closed, there were endless clangs in the corridor covered by granite. After a while, there was no movement ahead.

Everyone was filled with awesomeness, and they didn't know what had changed for a moment.

Lu Meng then took a few steps back and saw that there was nothing wrong in front of him. He said in surprise: "What's going on?"

When he flew solo without waiting for a reply, the sealed granite in front fell silently and the road ahead appeared again.

Yu Liu handed the hot letter and looked at it, his face changed.

Everyone was also stunned.

There were originally extremely thick granite paving roads in front of him, and even if Yu Liu couldn't hear any secret passages under his feet, at this moment, the ground in front completely collapsed into a tunnel, and another passage was exposed.

Seeing that Solo Fei stopped talking, Yu Liu jumped into the tunnel and whispered: "There is indeed another space below."

Lu Meng quickly stepped forward, and then he realized that the ground was sunk and a person was still tall. The passage was surrounded by clean and huge granite stones, with a thickness that was as imaginable.

It is not easy to get a piece of this kind of rock. The surrounding area is granite of such a large scale. There is no other possibility except for manual carving and transporting.

It takes no effort to make such a secret passage.

Lu Meng didn't care at first, but after thinking about it carefully, he was shocked. He thought that even if this kind of project was done with the power of Wu Hou, it would be laborious, let alone the extremely clever mechanism power therein?

This is just Shanyue Feizhan’s nest. How could these Shanyue have such ability?

Seeing that everyone had a solemn expression, I wonder if he was thinking. Seeing Shanfei still pinching the rope without saying a word, Lu Meng smiled and said, "Than Tongbing reminded him that Yu Liu found this tunnel. But... In fact, it is not necessary for Shan Tongbing to be so careful. If we stand in the same place and pull the pulling ring, we will not have any problems if we sink."

Holding the round shield in his hand, Lu Meng looked around, "No arrows were shot out around here."

Taishici knew that Lu Meng was young and energetic, and he would inevitably find some questions when he showed off to others, and said, "It's always right to be careful."

Yu Liu paid attention to the surrounding environment and his expression gradually turned to frightened and said, "General Taishi, if we had not single commander troops, we would have been caught in meat pies at this time."

"What?" Taishici and Lu Meng asked in unison.

Yu Liu bent down, picked up a little powder from the ground and said, "This is the stone I didn't pick up after I threw a stone to ask for directions."

Taishi Ci and Lu Meng were both shocked, even Liu Bei's face changed.

They already understood what Yu Liu meant.

Yu Liu knew that Yan Hu was hidden here, so he was inevitably careful when exploring the way. It was an old way to throw a stone to ask for directions to see if there was an ambush from an opponent.

Yu Liu seemed to have lost many stones, and one stone fell right at the end of the tunnel.

But now the stone has turned into powder!

Everyone's heads were active, and without Yu Liu's explanation, he understood that the stones were pinched into powder by the granite on the upper and lower sides!

It turned out that when the ring was pulled, granite bulges then closed the corridor. The granite underground rose up until the top was lowered. If someone was under the ring, the roads in front and behind were blocked at the moment of pulling the ring. There was no other way except being pinched to death.

Lu Meng's forehead was sweating.

Taishi Ci has no chance to face enemies on the battlefield and has never taken life and death into his heart, but when he thought about it, life and death were separated forever in his mind, and his hands and feet were slightly cold.

When the two looked at flying alone, they no longer had any contempt. But they were still surprised that the solo person looked not outstanding. At first glance, it was hard to believe that his ability was so clever, and it was normal for ordinary people to despise him. Why does the princess have absolute trust in him? Is it true that the princess is very familiar with him?

I was not proud of flying solo, but I was even more alert.

What he thought was even more profound than Lu Meng.

To catch Yan Hu, you never have to wait until Yan Hu turns around the Wolf Tooth Castle before starting. The sinkhole under the giant coffin is a natural ecological environment, but whether it is the mechanism of the giant coffin entering the mountain pass or the submarine secret room in the sinkhole, it seems to be the mechanism here, and the tomb of the living dead outside Xu Du.

This is like an environment created by a kind of person.

Sun Shangxiang asked Taishi Ci to take him to the Wolf Tooth Castle alone. I'd probably known that there would be a secret passage here, and Sun Shangxiang also knew that he could open the secret passage? Sun Shangxiang knew his background? But what did Sun Shangxiang ask Liu Bei to come here for?

When I flew solo, I felt alert inside, but still looked indifferent on the surface.

Everyone thought to themselves, and their eyes were full of surprise. They seemed to have walked down from the roof and arrived at a huge stone chamber.

There is nothing else in the stone room except a stone table and a stone couch in the middle.

As soon as Lu Meng and Yu Liu arrived at this stone chamber, Yu Liu took the lead in checking the mechanisms here. Lu Meng first saw four side doors in the stone chamber.

Which side door is hiding Yan Hu?

During this moment, Lu Meng had already issued an order, and then a dozen strong men came down from above, all holding sharp blades. Lu Meng ordered: "You can divide them into four groups and enter from the four gates. If you meet Yan Hu, you will be captured alive and the princess. Remember, you must capture alive!"

Yu Liu had already checked four portals in his current situation, but there was no mechanism, so he opened them one by one. The dozens of men should ask them to enter and check the movements.

Although Taishici did not go to check it in person, he pressed his hand and felt nervous.

As soon as he flew into the stone room, his eyes fell on the stone table.

Two portraits were carved on the stone table.

The portraits are all naked, and it seems to be the same as the meridians and acupuncture pictures he sold at that time. The difference is that modern human meridian pictures are mostly copied and depicted in ancient books in a vague way, and more are floor plans, while the two portraits are carved like life, and at the same time, the meridians and acupunctures of the human body are clearly marked.

When he saw the two figures alone, he found it difficult to look away because he knew that the meridians of the human body were like rivers, the six internal organs were hidden in the sea, and the acupoints were even more profound and had wonderful uses in the human body.

The ancients were very wise, and they often had extremely profound effects and intentions when naming acupoints. After studying Zhang Zhongjing's "Treatise on Febrile Diseases", he had a profound understanding of the changes in yin and yang within the human body. However, when he saw the meridian diagram of the acupoints and meridians presented in front of him, he looked at the acupoints marked on them like Yongquan, Zhaohai, Taixi, etc., and immediately felt that the breath in the human body was strong and weak, and the correlation changes were extremely similar to the meaning marked by the acupoints.

If the natural common sense division is the understanding and cognition of nature, the acupoints are the understanding and functional concepts of one's own inner knowledge and function, so I suddenly thought of it.

How could the ancients have such profound insights into the human body?

Is it the Qinhuang Mirror’s credit? Wei Bo did not say that the Qinhuang Mirror could even reflect the reactions of people’s meridians and acupoints clearly!

The Qinhuang Mirror can reflect the meridians of the five internal organs of the human body, and the fragrance of immortality can make the body transparent...

Is there any relationship between the two?

The light shone in his mind as if everything was gradually connected, there was a sound of footsteps. The more than ten men had already walked back from behind the four doors and said one after another: "There is no Yan Hu in the room."

Everyone was stunned.

They looked for secret passages, broke through the mechanism, and finally came to this seemingly ordinary but actually strange environment. They thought that Yan Hu had no way to go, but they did not expect that Yan Hu would not be able to go here?

Where will Yan Hu go?

Is there a secret mechanism here? When Lu Meng thought of this, he immediately looked at Yu Liu. Yu Liu wiped the sweat from his forehead and said, "I have looked for it carefully...here..."

Before he finished speaking, Shanfei suddenly reached out and caught a drop of liquid falling from above. His nose moved and he suddenly looked up.

Everyone followed him and looked up, and saw a dark area on the top of the stone chamber, unable to see clearly.

"What's going on?" Lu Meng asked immediately, "Come on, take the ladder, take the fire note and go up and take a look."

Shanfei was shocked and said anxiously: "No!"

As he spoke, he turned around and suddenly there were crossed lines on the ground. At some point, the traces in it were already flowing with dark liquid.

"What is this?" Someone also noticed an abnormality under his feet and watched the fire break into the ground.

Solo Fei's face changed rapidly, and a copper coin flew out, hitting the fire note in the man's hand. The fire note was flying in the sky. She had been caught by Solo Fei and shouted: "The fire note has been extinguished."

The ground is like oil, and the one dripping from the head is also oil, so these oils will never appear for no reason.

As they shouted solo, everyone was stunned, but in that moment, dozens of sparks had already popped out of the four gates and landed on the ground suddenly.

The sound of "boom".

The stone chamber burned steeply!.

ps: Please ask for some monthly tickets. It’s the end of the month. Brothers and sisters who have monthly tickets, please give Lao Mo a few tickets. Although it’s useless, it’s good to have some meaning, thank you!
Chapter completed!