Yu Fei's eyes were so wide open that they seemed to pop out of his sockets. The muscles all over his body were like steel, and his veins and blood vessels were bursting.

If anyone else saw this scene, they would be shocked, because something that even the world weightlifting champion could not lift was actually lifted by Yu Fei alone.

Yu Fei even took a breath and then stopped breathing again, for fear that once he breathed, he would lose his energy and lose his strength.

The height finally rose to a height where the metal block Yu Fei brought back could be put in. Yu Fei finally stopped. After his body paused for a while, his feet did not dare to leave the ground. Instead, he slowly twisted his feet and touched his toes.

A corner of a metal block.

ah!

With a shout, Yu Fei exerted force with his toes. The metal block was pushed forward by Yu Fei's toes and entered between the metal chassis and the ground.

Yu Fei quickly let go, and the metal chassis fell down, hitting the metal block heavily.

Boom...

There was a loud noise, and Yu Fei felt the ground tremble a few times. Fortunately, it was very far away from the gate post, so the sound probably couldn't be transmitted.

The first piece of metal was the most difficult to put in, and the other pieces became much easier immediately. After all, this way you can use the lever principle to save energy. Yu Fei quickly inserted two metal blocks under the metal chassis, but the height was not enough.

Yu Fei couldn't climb in or open the lid below.

However, Yu Fei found a very thick steel bar that was unloaded from a machine, and then used other metal blocks as fulcrums to tilt the metal chassis up and place it on the two metal blocks that were originally placed.

Another metal block was added, and the height was finally supported to about fifty centimeters.

call……

Yu Fei was sweating profusely and stopped, squatting aside and lighting a cigarette. To be honest, he had never been so tired since he started practicing, because he had never exerted his strength like this.

All the muscles in my body began to ache, and my joints ached a little. After all, the human body had not evolved to allow a single person to move tens of thousands of kilograms of things.

However, Yu Fei had spiritual energy to repair him, and after smoking a cigarette, his physical discomfort was completely eliminated.

After taking a look at the warehouse door that was locked by himself, and then listening for a while to make sure that no one was alerted and no one was approaching, Yu Fei was ready to go to this secret underground research place to have a look.

The information Chen Dong gave Yu Fei about this underground base was very general. Because the confidentiality level was too high, Chen Dong and the others could not get too detailed information, but they could probably know that this place was also a place where weapons were researched before.

The entrance to the ground is covered by a metal cover and is a square. Use a crowbar to remove the cover and you will see that it is a deep vertical well.

An elevator should have been erected before. The elevator is now at the bottom. Most of the other facilities have been demolished. The elevator has long been unable to operate. However, there are still some things on the wall that were originally used to fix the elevator and allow the elevator to operate.

Used to borrow strength.

Yu Fei took a few glances, decided on the plan to go down, and jumped in decisively.

Because this is an elevator that goes underground, there are no extra exits, so there are not many borrowing points that can be used. It is impossible for ordinary people to climb here, but Yu Fei is not an ordinary person, so he can easily use the few borrowing points.

We arrived at a depth of tens of meters underground.

Standing at the bottom of the long-abandoned elevator, Yu Fei originally thought that it was completely abandoned and there would be no one there, so he planned to violently break open the top of the elevator and then enter inside.

But with his powerful hearing, he heard movement coming from inside.

Yu Fei frowned and couldn't help complaining in his heart, there was something wrong with TND Chen Dong's intelligence again, it was too deceptive.

Dad!

Although this base may not be abandoned, at least this passage is abandoned. It can be seen from the dust here that no one has been here for who knows how many years.

Violently breaking open the elevator failed, so Yu Fei began to study how to dismantle the thing without making any noise as much as possible.

Today's machine production generally produces parts and then assembles them, so as long as the tools are suitable, there is basically nothing that cannot be disassembled. Although there are no wrenches and other items, Yu Fei's strong strength allows him to disassemble the wrench with his bare hands.

The screws can all be unscrewed.

Soon the top of the elevator was dismantled into parts, and Yu Fei entered the elevator.

But the elevator door is closed, so this is much easier, because the elevator door can generally be opened with a key.

Yu Fei found the small hole, which only needed a triangular piece of metal. Yu Fei directly shaped a piece of metal into a triangular prism with his bare hands, stuffed it in, and finally opened the elevator door.

Yu Fei opened the elevator door a crack and found that the corridor outside was very messy and the passage was abandoned.

Then he opened the door with confidence, and after walking out, he closed the elevator door again, so that even if someone inside came near the elevator, they would not notice anything strange here.

Yu Fei heard something moving down here. It was a bit far away, and after passing various obstacles, he couldn't hear it very clearly and couldn't determine what the content of the sound was, but it felt like people were talking.

Yu Fei walked forward little by little along the passage outside the elevator. After walking seven or eight meters, he encountered another door. The door was still locked. The lock used was very simple. Yu Fei opened it easily with a wire.

Judging from the elevator technology and lock technology here, this underground base must have been established a long time ago. After all, to build such a place, the most advanced technology is usually used. If this was the most advanced technology at that time, then

You can tell the age.

When he opened the outer door and walked out, he saw that the passages outside extended in all directions, but they were all in darkness. Yu Fei did not find any monitoring equipment. The dust on the ground was very thick, indicating that no one had been there for a long time.

Yu Fei listened to the noise he heard before, chose a direction, and walked towards the place where the sound came from.

For ordinary people, it is almost absolutely dark here. Not to mention that you can't see your fingers. Even if your hand is half a centimeter away from other people's eyes, the other person can't see it.

Yu Fei benefited from being able to see anything clearly in the dark, so he didn't need to use a light source, otherwise he would be easily exposed.

This underground base is not small. It has been emptied out. You can’t tell what was studied before, but it must be a very high-end thing. Otherwise, there is a door within a few steps, which completely separates each area.

open.

The place that Yu Fei entered was regarded as the office area here. In many rooms with windows that he passed by, some office supplies were discarded, and there were no beds or other daily necessities.

The noises that Yu Fei heard before were intermittent and difficult to distinguish. Yu Fei walked forward for a hundred meters. After passing through several doors, the noises became more and more obvious, but Yu Fei felt that they did not sound like human speech.

, like the sound of something rubbing.

Anyway, the psycho who was sawing steel pipes that he met tonight was enough to deceive him. If he met another sawer here again, Yu Fei would just do it without giving the other person any chance to care what he was doing.

The place where the sound came from was very close. Yu Fei only had to open a door in front to see it. Yu Fei stopped and listened again for a while, but still couldn't tell what was making the sound.

In front of me is a golden

At the door, Yu Fei took out the iron wire and tested it for a while. With a small click, Yu Fei opened the door.

He slowly opened the door with his left hand, and took out a pistol with his right hand, pointing it at the crack of the door.

Yu Fei moved very slowly, fearing that the door would be rusty due to its age and would make a sound when he opened it.

As soon as the door opened a crack, a gust of wind blew in. Yu Fei frowned, how could there be wind here?

When the crack in the door became wider and wider, and Yu Fei's field of vision became wider and wider, he discovered that this was just a room at the end of the passage. There was nothing in it. There was a barbed wire fence at the top, and he didn't know where it led to.

Yu Fei immediately understood that the wind came from above the wire mesh, which was the place to ventilate the underground base.

Yu Fei walked in and took a look, curling his lips speechlessly, thinking that he had finally found the source of the sound. Behind the barbed wire, there was a vent leading to the ground.

There are many layers of barbed wire blocking it. One barbed wire is rusty, and other fixed points are broken. There is only one fixed point left to hang the barbed wire in the air. When the air flows, the blown barbed wire keeps shaking, so this happens.

sound.

Yu Fei breathed a sigh of relief. It would be nice if there was someone there. Let’s just say, Chen Dong’s information wouldn’t be so unreliable!

But just in case, Yu Fei walked around again and looked around the underground base along the main passages. He saw some discarded instruments and machines. He didn't know what they were for. Yu Fei knew them.

I don’t have many things. I probably know a welding machine, a generator, and an old machine tool.

But it is certain that this place has really been abandoned a long time ago, because there is nothing here, and the rats have starved to death and turned into mummies.

Yu Fei found a remote room, opened the door, and took out the atomic warhead from the Dragon Ball space that he had taken away thousands of miles away and brought back again.

Opening the control panel, Yu Fei entered the power-on password, and then set the detonation time. Yu Fei set it to two days later.

In order to facilitate Yu Fei's operation, Chen Dong made the control panel as simple as possible. Yu Fei only needed to enter the first level password to start setting the countdown. Enter the second level password to start the countdown.

Then the control panel actually retracted on its own. It was self-locking and did not allow anyone to find out and remove it later.

After finishing it, Yu Fei locked the door and started to leave. Even if he was as brave as him, he still felt a bit eerie in such a place where it was almost absolutely dark and devoid of any life.

Leave all the way and try to restore the place to its original state as much as possible. Lock the door and use the wind to blow away the footprints left on the dust.

Since Yu Fei was in trouble last time, he has understood the importance of detailing everything, and it is best not to leave any clues for others to trace him.

There shouldn’t even be a scapegoat. The best result of the investigation into this matter is that the islanders themselves carried out the explosion to achieve the desired effect. If they are traced back and Ah San takes the blame, it will be an advantage for the islanders.

.

Yu Fei retreated all the way back into the elevator, restored the elevator to its original state, and then climbed back to the ground along the elevator shaft.

After returning to the ground, Yu Fei saw the machine chassis that he had spent a lot of effort to lift. He smoked a few cigarettes worriedly and then began to restore it to its original state.

It doesn't need to be completely restored, just make sure that others can't get in, so it's not very laborious. In the end, there is a piece of metal left that has not been removed. This piece takes the most effort to put in. It will also take the most effort to remove it. In the end
Chapter completed!