I am Dugufeng in the Tang Dynasty

Lu Miaozi groped a few times on the well wall, and pressed hard on a two-inch protrusion on the well wall.Sure enough, it lived up to everyone's expectations, a "cracking" sound touched the ears outside the narrow and long space at the bottom of the well.The wall of the well sank slowly, revealing an entrance that only allowed one person to pass through.

Duguxin stared curiously at the sudden opening with her wide eyes open, her eyes were full of surprise, if it wasn't because she was underwater, she might have cried out in alarm.

Lu Miaozi led the way up the wall and got into the small dark square hole.The channel first extends upwards obliquely for five feet, and then changes downwards, which is quite steep.Surprisingly, the four walls of the secret path are not covered with moss, which is the most humid and dark plant, and the air is so stuffy that it is suffocating. Fortunately, except for Duguxin, all three of them have the "fetal breath" stunt of turning external breathing into internal breathing , they all walked with their breath held in the bottom of the water, and Duguxin did the same with the help of Dugufeng.

The passage is very narrow, and everyone can only walk forward half-kneeling, which is why Dugufeng never wants to come in once, it's too troublesome.After kneeling down for more than ten feet like this, Lu Miaozi stopped suddenly and pressed on a protruding organ again, saying: "I am about to enter the treasure house, everyone follow me closely, be careful of the organ, don't touch anything randomly."

Everyone nodded.On the contrary, Kou Zhong took the time to comment: "Just looking at the fact that this secret passage is made of granite, we can see that the master's design is ingenious. I don't know how much manpower and material resources were used to build it."

Lu Miaozi smiled and said: "These are not worth mentioning. They are nothing more than some tricks and manpower. They are all in the Civil Engineering chapter I gave you. In fact, it is easier to open a passage underground than you think. It is easier than building a house. Building a house still needs to consider issues such as load-bearing structures, and under this deep earth, you only need a professional craftsman who understands internal forces to dig holes. The soft soil is easier to dig than you It's easy to imagine, but the only trouble is to consider the issue of groundwater." While speaking, he pushed down the button protruding from the left wall.

The sound of "rolling" sounded again.

A section of the passage where everyone was in suddenly moved, leading the four of them to slide down.This change was beyond Duguxin and Kou Zhong's expectations, when they were panicked, they heard Lu Miaozi shout: "Don't panic, sit down and don't move." The two put down their slightly raised hearts.

There was an unpleasant creaking sound of pulleys rubbing against the granite from under the wall, and the narrow passageway suddenly became a movable passageway, leading the four people who couldn't help themselves to slide down, and kept accelerating.Although Duguxin knew that Lu Miaozi, the builder of the treasury, was by her side, so the trip would definitely be safe, but she was still a little uneasy by the ever-accelerating downward trend.

Dugufeng found it very interesting. Lu Miaozi's mechanical knowledge is really admirable. She even designed a set of elevators in this era. When she first encountered it, she thought it was a trap deliberately set by Lu Miaozi. , now appears to be a pure elevator-like thing.

Sure enough, this time the sliding passage did not directly hit a place and stop abruptly like what Dugufeng experienced last time, but slowed down slowly after sliding for a certain distance, and finally stopped.Dugufeng took a look, one zhang away was the place where she was thrown off last time.

Lu Miaozi went to open the organ, and said: "The organ button just now has several opening methods, but only one is correct. If there is no correct opening method, this passage will not slow down halfway, and the people in the passage will be killed. Throw it straight down."

Dugufeng took out a luminous pearl that had been prepared earlier. In the dim light, everyone could see where they were. The entrance of the passage ten feet away was a vast and dark space. Kou Zhong walked to the entrance of the passage and walked down After taking a look, I only felt that it was deep and dark below, and I couldn't see the bottom. I could only hear the sound of the underground river flowing, gurgling and gurgling under this absolutely dark space.Kou Zhong couldn't help taking a deep breath and said: "My dear boy, if you fall into such a deep place, you will fall to your death in no time."

Dugufeng smiled and said: "The bottom is only thirty feet deep. If you have better lightness skills, it is impossible to fall to your death. But the bottom is surrounded by smooth cliffs, and it is almost impossible to come up after going down. It is very likely that you will be killed alive." Trapped to death." Then he looked back at Lu Miaozi and said, "Fortunately, old man Lu is soft-hearted, there is room everywhere in the mechanism, there is a soft silk net ten feet below here, which can catch falling people , it will not trap people to death."

Duguxin also walked cautiously to the side of the passage, and glanced down, only to feel that the deep space below is full of unknowns, like an unknown monster with a big mouth waiting for someone to throw itself into the net, and she couldn't help feeling slightly Feeling cold, he quickly retreated and hugged Dugufeng again.

Lu Miaozi looked at Dugu Feng curiously: "As far as I know, only Yang Su and I know the layout of this secret room best. How does Feng Er know such details?"

To Lu Miaozi's question, Dugufeng smiled and did not answer.He couldn't tell him that he was a time traveler, and he had seen the method of entering Yang Gong's treasure in a book, so he could sneak in without anyone noticing.

Seeing that Dugufeng didn't answer, Lu Miaozi didn't ask questions either.He turned on the mechanism again, and with the sound of "Zha Zha", a wide passage appeared on the wall of the passage. The space of this passage expanded and became a corridor that could allow people to walk upright. The speed extends upwards, and at the end is a misty blue light.As soon as the corridor was opened, a slight breeze rushed over, and the air finally became breathable.

Everyone walked up the passage, and when they reached the end, there was a steel door at the end, and there was a steel ring. There were six green and shining pearls embedded on both sides of the door. Although the luminosity was not strong, it was enough to It makes people see things like daylight.

Duguxin stared at those huge night pearls with twinkling eyes, and asked expectantly: "Such beautiful night pearls, can I take them away?"

Dugufeng remembered that these night pearls were destroyed by Zhu Yuyan later, and she would not take them for nothing, but she didn't know if the night pearls had a mechanism, so she turned her attention to Lu Miaozi.

Lu Miaozi lamented that women really can't see jewelry, and said helplessly: "Because it's near the swamp gas below, torches can't be used for lighting, so I can only use this night pearl as a lighting tool. You can take it away, but don't take it all. Anyway, leave a light!"

Duguxin couldn't help cheering, jumped on it, grabbed the hole inlaid with a light button, and took the Ye Mingzhu off.After taking down five night pearls in one breath, Dugu Xin reluctantly glanced at the last one, and walked up to Dugufeng with some reluctance, holding five night pearls in both hands, the misty blue light reflected her flushed smiling face : "Sister, one and half of us are good!"

Dugufeng couldn't help laughing, each of these night pearls was a priceless treasure, for example, the one in her hand was collected by Dugufeng after a lot of effort.But Dugufeng is not obsessed with jewelry like ordinary women. To her, Ye Mingzhu is just a tool to illuminate in the dark. One is enough, so she reached out and took one and said with a smile: "I will take one." That's enough, I'll give you the rest!"

Duguxin immediately cheered, kissed Dugufeng with a "snap", and said with a smile, "Sister, you are so kind."

While opening the mechanism of the steel door, Lu Miaozi explained to Kou Zhong the detailed opening method of the mechanism.The steel door opened, and a corridor appeared in front of the eyes, and the end was submerged in the darkness, making it difficult to predict the distance, but the air blowing towards the face was even more refreshing.

The four of them stepped on the passage, and Dugufeng looked at the stone walls on both sides, and couldn't help but think of the embarrassment she had when she came in last time. She could only imitate the movement of the two Xiaoqiangs in the original book, and advance step by step. She hardly missed a single one of the dangers the two Xiaoqiangs experienced. For example, she experienced the baptism of arrow rain here, even if she was prepared, she was almost injured.

Under the illumination of the night pearl held by Dugu Xin, the crowd continued to move forward.When reaching the end of the corridor, another corridor appears on the left, connecting another space.After passing through the corridor, Duguxin held up the Ye Mingzhu, took a closer look, and couldn't help but happily said, "Have you arrived yet?"

In front of you is a wide airtight basement room with air vents at the four corners of the roof. A total of more than ten boxes that should be filled with rare treasures are placed in parallel on both sides. There are dozens of weapon racks attached to the wall, full of various weapons. But it seems that they are all just ordinary goods.

Duguxin looked at it twice, the joy on her face disappeared, she couldn't help curling her lips and said: "This is Yang Su's treasure? It's too shabby!" She also went to her own collection, no matter how you look at it, it is richer than here There are many, Yang Su is famous, and the treasures collected here are too shabby.

Dugufeng looked at Lu Miaozi and said with a smile: "Old man Lu really knows how to play tricks, the first time I saw it, I was almost fooled. But where is your real treasure hidden? It's really confusing." Don't think about it." Dugufeng came here at most before, she didn't know the place of Zhenku, but was stumped by the two living walls that required two people to open at the same time, the original owner of Yanggong's treasure at that time Now, Dugufeng didn't want to make too much noise, so he took away Yang Su's Yitian sword Qinghong sword and other magical weapons that Yang Su put here to deceive people, and then left without going to Zhenku.

Lu Miaozi couldn't help but smiled wryly: "Unexpectedly, the fake library I carefully prepared would be seen through by you at a glance."

Dugufeng went up and opened the closed boxes one by one, but saw that the boxes were full of treasures and antiques, which were of great value.He smiled again: "It's not about your design. Although the fifteen boxes of things here are not small, ordinary people can immediately become rich when they get them, but compared with Yang Su's power and wealth back then, it is far worse. Even the treasure house of my Dugu family is much richer than this, not to mention Yang Su, who is so powerful and rich! The arrangement here is similar to deceiving people who have never seen the world. possible."

Lu Miaozi couldn't help being stunned. He didn't expect that there was such a loophole in his layout, but there was no way to do it. He couldn't really put all the treasures here. If he did that, the fake treasure house would become a real treasure house, true and false. The treasure house became a joke.

Lu Miaozi turned on the mechanism again, and like history repeating itself, a long corridor stretched forward, and at the end was the misty light of the night pearl.Dugufeng noticed that the floor of the corridor was paved with gray bricks of different shades.

Lu Miaozi introduced: "This kind of ground pattern layout has no mechanism to hurt people. It is just a kind of alarm device. Even if you step wrong, it will only trigger the alarm. It is specially used to prevent someone from sneaking into the treasure house to die. Although it is a small thing, But it has a great preventive effect." As he spoke, he turned his head and glanced at Dugufeng.

Dugufeng smiled and said: "Fortunately, I can't open those two living walls you made, otherwise I'm afraid people will find out if I come here!"

Kou Zhong stretched out his feet and tapped the dark bricks lightly, and said, "It should be that there is something wrong with the dark bricks, and it feels a little floating when you touch it."

Lu Miaozi, with a wisp of beard, nodded approvingly at Kou Zhong's quick reaction and said, "Xiao Zhong is right! The dark bricks are indeed traps, and when the whole person steps on them, the weight will make the bricks sink a couple of times." Min, ring the alarm bell."

Everyone stepped on the upper brick and walked all the way. They walked about forty or fifty steps, but seeing the reflection of three night pearls in the two rows on the left and right, there was a door at the end. There are 49 grids in total, and there is a red dot above the button engraved on the door wall.

When Duguxin saw the night pearl on the wall, her eyes sparkled again.Dugufeng had to sigh, Yang Su is rich and powerful, even the rare night pearls can be luxuriously used as street lamps.

The last door to enter the treasure house is Lu Miaozi's unique "Heaven and Earth Lock". After listening to Lu Miaozi's somewhat complacent explanation, Kou Zhong opened the lock step by step.

After a long while, there was a thunderous "rumbling" sound from the depths of the people's feet, which was the sound of the water flow driving mechanism.Dugufeng couldn't help but be amazed by the use of water flow in mechanism techniques in this era. It is precisely because of the lack of mechanical power such as steam engines and internal combustion engines that craftsmen in this world have paid attention to water power and invented a set of ingenious ways to utilize water power. .This kind of mechanical technique that purely utilizes the power of nature has embarked on a different path from the technology Dugufeng saw in his previous life. Although it is not as advanced as the technology in his previous life at this time, some skills have shown unique innovations. .

Amidst the rumbling sound, the two interlocking living walls separating the southwest axis and the northeast axis opened at the same time, revealing the secret passage leading to the treasure house of the eastern district.Led by Lu Miaozi, the crowd walked through the long corridor and came to a circular stone room with a circular stone table in the center and eight stone chairs. It shows the relationship between the treasure house and Chang'an City on the ground.

There are also four ordinary wooden doors in this perfectly circular basement, leading to the four treasure rooms respectively. There are flints, fire sparkles and paper coals under the table for lighting the eight lamps evenly distributed on the surrounding walls. wall light.

After the lights were bright, Lu Miaozi sat in front of the round table, gently stroked the round table, and sighed: "Time is like water, and the dead are like this. When Yang Gong finished the treasure house, he sat here and drank with me. It can be said that you are very high-spirited, and you think you can achieve great things at your fingertips. Unexpectedly, God’s will trick people, Yang Gong’s ambition was not rewarded, but he died of illness first. Now things are different, people are really moved!"