Boom Boom!

The roar of the machine, which was two excavators and forklifts at work, was like thunder.

The community developed by Tiancheng Real Estate in Zhou Chubo is currently under construction, and a large road is being built to isolate the small park.

The Tiancheng community has now been demolished, and there are no people here at all.

Occasionally, some idlers from other nearby neighborhoods who were out and about saw that the small park was also fenced off, and they were just curious to go over and ask what they were doing.

When these people heard that the small park was going to be converted into a sports park, these idlers and aunts expressed their approval.

There are no public places such as squares near here, and aunts who want to exercise or dance a square dance have to run a long way, and if a fitness park is built, it will be very convenient for them.

After the project of the small park was obtained, a ring of walls was built here, and some parts of the park were planned to build some auxiliary buildings, so the foundation had to be laid there.

But careful people will find that in addition to a few excavators working nervously in the small park, as well as a special gate in the gatehouse, a color steel house as the office of the project department, the number of construction personnel of the whole project is not much, it seems very deserted.

But in fact, the area where the foundation is laid needs to be built with auxiliary buildings, and the excavator working there is just a cover.

What really happened was a place where the foundation seemed to have been laid, and the frame had been erected, and it was a semi-enclosed operation.

No one knew that a deep hole had been dug there.

Beneath the hole, which is about 20 meters deep, there is a concrete house made of reinforced concrete.

Concrete houses are enclosed solid walls with only two doors, one leading to the ground and the other to the unknown depths of the earth.

No one knew that there were several robots working on the ground about 100 meters deeper into the ground from the stone house.

At this time, the robot is still digging about 100 meters underground, but looking at the empty place that has been excavated, it can already be seen that the white bones are dense, and the scene is very terrifying.

But the robot is still digging down, and the progress has reached a depth of about 180 meters, and if a person goes down, it may cause suffocation.

The efficiency of the robot is incomparable to that of ordinary excavators, and it is very fast, almost several meters per minute.

Boom!

When the robot dug about 210 meters, there was a muffled sound, and it was obvious that it had excavated a very hard wall.

That's exactly where the robots are targeting, though.

Once the rock wall was excavated, the robot stopped digging down and began to clean and excavate along the perimeter of the wall.

It took about half an hour for the four parts of the wall to be cleared.

In the center of the clearing, there is a closed stone gate, and the stone gate is surrounded by very hard stone walls, which seem to be integrated with the stone gate.

And through the lens taken by the robot, there is no handle or anything else on the stone door that can be opened, only a carved pattern in the center, and no other obvious features.

At this time, Xu Ran was sitting quietly in the office of the color steel house of the project department, using the computer to watch the pictures transmitted back by the robot in real time.

After seeing this, Xu Ran had doubts in his heart.

According to the clues explained by Granny Cui, Xu Ran could be sure that the gate of the underground palace had been excavated now.

The dungeon also belonged to an ancient mausoleum, but after the Vault Dweller converted it into a refuge, some arrangements were made on the basis of the dungeon.

The place that has been excavated now is in the correct position, and the carving on the door is also correct, but there is no place where the robot can open the door.

The stone wall is extremely hard, and the movement is too great with a drill, and it may not be able to chisel through, which is very time-consuming and labor-intensive, and it is estimated that it is very likely to be a mechanism, and it is not opened by artificial force.

Thinking that Granny Cui mentioned in the commission that the real Zhenling Bead might be hidden there, since that thing would be used as one of the holy weapons by the Fenghui Tribe, it should definitely be a product of black technology with special effects.

Thinking of this, Xu Ran felt that it was necessary for him to go down in person.

So out of the project office, Xu Ran took advantage of the fact that there was no one around, so he went to get a set of deep well operation clothes, and a set of oxygen supply equipment to change into the deep hole.

Entering the cement house in the deep cave, Xu Ran tied the rope, put on the oxygen mask, and was carried by a robot to continue deeper.

But the further down you go, you will feel a chill invade your bones, and at the same time, you can faintly hear a strange whimper through the cave.

The sound was like a ghost crying wolf, and combined with the surrounding bones mixed in the soil, the average timid person might really faint.

It's just that when Xu Ran was about to approach the stone gate, he vaguely sensed a strong spiritual energy fluctuation, and that energy wave was cold, like an awl condensed into a substance, wanting to drill into people's minds and disturb people's minds.

If the average person encounters this situation, they will definitely hallucinate and suffocate here.

Xu Ran's spiritual power is strong, but he is not afraid of these and will not be affected in the slightest.

It wasn't until he came to the carved door in person under the guidance of the robot that Xu Ran found that what he saw with his naked eyes was a little different from what he saw in the video.

In the video screen transmitted in real time, the carving on the door that Xu Ran saw was very smooth, and it was not a complete pattern, so people couldn't understand what it was.

But now that he looked at it intuitively with the naked eye, Xu Ran found that the carved lines had slightly protruding parts, and the protruding parts were flat and sleek, and they were also connected with some kind of silk thread as thin as hair.

Turn on the flashlight at first glance, the pattern of those silk threads is like a human face, and there is a very terrifying sense of movement that wants to rush towards people, which will definitely be terrifying.

But it's not a prank, it's a very special kind of mechanism.

The silk thread was definitely not an ordinary thing, and Xu Ran could sense that there was a spiritual energy fluctuation in it.

Moreover, the facial expression of the person is very rich, and it presents dynamic characteristics, which can be determined that there is an energy soul imprisoned in it, which is the soul of a person in layman's terms.

Xu Ran knew that this should be the mechanism of this gate.

But how to open this mechanism is a difficult problem.

Because this is a kind of mechanism that requires mental power to crack, its difficulty is quite high for ordinary people, and it will make people helpless.

However, for Xu Ran, he had the experience of coming into contact with that kind of energy soul in the main priest temple of the Nashaba tribe, and it was relatively easy to open this kind of mechanism.

I'm afraid that this is also the intention of Granny Cui to entrust Xu Ran to investigate and find Zhen Lingzhu. You have to find the latest chapters by yourself to read books?