Below the steel bars and iron bones is a pure copper cylinder as thick as a thigh, which is the most central hub that can instantly change directions of a wall. Lin Luo observed the formation and found that this mechanism was very unusual. Although it fell apart under the power of his sword, it was exquisite in design and ingenious.

"Where is the power of this pure copper hub?" Lin Luo put his mind completely on this mechanism of magic.

I saw You Qiu twisting the incense burner on the table, and the entire wall turned over in an instant, which was very magical.

Lin Luo waved his sleeves and instantly shook the gravel bricks and tiles, clearing the dilapidated bricks and tiles again, and the broken mechanism revealed his original glorious appearance.

The steel bars have been disintegrated by Lin Luo's sword, and the settings can be vaguely seen in the remains of ruins.

Under the incense burner is a bearing mechanism that spreads to the bottom of the floor through a hollow steel pipe.

"Hmm? The center of the entire mechanism is below?" Lin Luo walked up and touched the hollow steel pipe, tapped it softly, and put his ear next to the hollow steel pipe that was cut in half. Fruits of quiet echoes came from it, and the sound of a slight breeze.

The wind flows, which means there are holes below, and the air can flow in it. Lin Luo knocked it a few more times, and the sound became clearer.

When he walked to the mechanism, Lin Luo gently tapped the floor with his scabbard. The clear sound of the scabbard came. When he changed the place closer to the mechanism, he was shocked three times on the ground, and heard a transparent sound. It was obvious that the floor was not solid and there was no recoil force. Instead, the power of the scabbard was transmitted to the ground through the ground.

It's here.

Lin Luo stepped on the floor with one foot and did not immediately break down the stone bricks. Who knows what strange hidden weapons and mechanism traps are there?

Soon, Daoqing's figure flashed and returned to the lobby with a gloomy face.

"Master Lin, haven't you found them either?"

Lin Luo shook his head: "I didn't go looking for it, but I found something strange..." He went with Lin Luo's finger, and the old Taoist also discovered the mechanism inside the wall.

"Isn't this the mechanism used by the two thieves to escape at that time?" Daoqing naturally knew this wall that suddenly changed the situation.

Then Lin Luo tapped the ground on the left with a scabbard and then the ground on the right.

On the same ground, two completely different sounds came from the old Taoist's eyes leaped, and he felt the extraordinary.

"Authentic?" Daoqing walked over and asked.

Lin Luo shook his head: "It's not certain, but I suspect that the You brothers did not escape from those three places. First, I drew the sword very quickly, but in one breath, the two of them could not run away without a trace. Second, you look at the three-way stone path, and even the leaves did not fall. If the light function had such an effect?"

Daoqing looked back at the three roads, and it was really like this. The three roads were all in the concise, but both sides were covered with trees and vegetation, and there were no traces of leaves on the stone road. Combined with Lin Luo's words, he suddenly felt strange now.

Soon after, the other four people also came back and shook their heads and said that they had not found their whereabouts.

Seeing that everyone came, Lin Luo and Daoqing stepped back three steps. Lin Luo drew his sword and stabbed it on the ground several times, and then he made three loud bangs and broke apart.

The floor tiles were broken, revealing a deep pit the size of a person. From above, they were not far behind and there was no trace of light.

Lin Luo controlled the long sword of autumn water, and led the scorching sun to the long sword, and reflected the light from the long sword into the dark hole. When the light shone, Lin Luo first saw a large gear that was constantly rotating, as big as a cow. Then several steel bars continued to rotate with the gears, shining towards other angles, as if there were other extension paths.

"There is a way down there. I'll go down first, you follow." Lin Luosichou said for a moment again: "If I go down with Daoqing, I will bother the four of you guarding this exit. The others want to attack and kill them!"

The four of them had seen Lin Luo crush the huge stone wall with one sword. Now they were already impressed by their bodies. They dared not say a word, and quickly nodded in agreement.

Lin Luo's clothes were all the time, and his whole body fell into the dark underground. Then Daoqing also rushed into the tunnel.

In an instant, Lin Luo couldn't see anything in his eyes. He quickly started to use his skills and his vision to return to clear light. With the sporadic light from the small hole above his head, he realized the situation underground.

The ground is about two meters deep, and the light falling on the top of the head is much less sparse. Looking around, it is in the shape of an inverted funnel, which is exactly the direction of the wind blowing. Behind you are the huge turntable and gears, Lin Luo also saw broken cowhide bands on the ground.

"Can this mechanism only be used once?" Lin Luo said secretly.

At this time, Daoqing had already followed the direction of the breeze, and Lin Luo didn't have time to think about it anymore. He kept up with the steps, and did not get into the sheath of the Mid-Autumn Water Sword in his hand, and was always ready to enter the state of combat.

The path is unknown where it leads, but a faint gust of wind blows across the skin, and the wind becomes less and less as it goes in.

Lin Luo understood that this was a unique effect that would only be close to the end.

Xi Feng swept across the Qiushui long sword and made an extremely subtle sound of the sword, clear and melodious.

Lin Luo Niwan Palace beat slightly again, pressed Daoqing's shoulder, and Lin Luo made a shush gesture, and if he was walking in front of him. Daoqing was not as strong as him, and he was old and had neither eyes nor six consciousnesses. For these two, Lin Luo didn't want him to take risks and lose a teammate in ambush.

Daoqing did not stop Lin Luo either, and he didn't know how this young leader could master the superb fingering and sword skills.

Relying on strength to smash the thick wall, even the head teacher is a bit difficult to do, not as smooth and elegant as Lin Luo.

The sword sound became smaller and smaller, and in the end, only Lin Luo could sense the extremely subtle changes in the sword body. The deeper the wind, the smaller the wind, and Lin Luo became more worried. If there were channels on both sides, the strong wind in the middle should be extremely strong. Now the wind is about to stop, and there are obviously a vicious cycle ahead, and at most there are only a few small mouths of breathing, which will cause the current situation.

In other words, it is very likely that the You brothers hiding in front of them.

As expected, Lin Luo and Daoqing carefully advanced a few steps, and with a whoosh sound, Lin Luo's Qiushui sword blocked the big acupoints around his body to protect his heart veins. The hand dart hit the long sword, causing a buzzing sound.

"It's true!" Lin Luo felt very calm at this moment.

It's really a cunning rabbit with three holes. Such a wonderful mechanism. If he hadn't thought that things were cheating, it would have been a scam for these two people.

"Do you two still want to run away now?" Lin Luo jokingly.

"Ahem, how did you find this place?" You Qiu looked unbelievable. He had just come here with You Ying and the others quickly. You Qiu thought of untiring the acupoints on You Ying. As Lin Luo said, his technique was unique and he had no choice but to do anything. He thought that he would automatically retreat when he could not find the few people. He didn't expect that they could even find this underground hiding place!
Chapter completed!