As a general rule, so many labs must have an organizational manager, and to avoid confusion with other rooms, they should be different from other rooms.

Ling Feng circled around again, but didn't find any other location where there was room for an office.

So, he looked at the ground, and since there was nothing around, there could be no above, and it was underground.

But on the whole, there is nothing special on the ground, it looks like black rocks.

"Huh?"

Suddenly, Ling Feng noticed that the trajectory of those rock creatures was a little special.

When they swim to an area, they turn around and don't continue in a straight line.

Ling Feng walked to the area, lay down and knocked, it didn't sound any obvious different from the surroundings.

But the subtle differences were enough for him to judge the difference in the area.

"This is a door..."

Then, Ling Feng jumped up and stomped his feet.

Nothing happened.

"There must be a mechanism to open!"

Ling Feng observed the nearest stone pillar, and suddenly a creature carved with an arm-length and hideous face seemed to be a little different.

It has very little wear and tear compared to other carved creatures, and it has a lot of patina.

Apparently, the creature was not carved directly into the rock, but was later inlaid into the pillar.

Ling Feng touched it and confirmed that the creature was indeed made of bronze.

He pressed all the parts of the creature, all of which were physical, and he couldn't get into them at all.

Suddenly, some abrasions were found on the rock surface, which were in the shape of an arc...

So, Ling Feng grabbed the head and feet of the bronze creature and turned it hard, and it was really turned...

Immediately after, there was a sound of a slow door opening.

Ling Feng followed the sound and saw that there was indeed a door in that special area, which was slowly opening to both sides.

I saw that there were more than a dozen steps leading to the bottom.

Ling Feng observed first, it was quiet inside, and there didn't seem to be any danger.

Then, he walked down the steps.

After going down, the door suddenly closed again.

Just as the door was closed, a dark figure suddenly climbed down from the top of the stone pillar.

The dark shadow flashed yellowish and protruding eyes, pointed ears, sunken nose, and slender limbs, unable to walk upright, only crawling.

It had been hiding on the stone pillar and observing Ling Feng for a long time, and when it saw Ling Feng leave, it dared to appear.

A moment later, it let out a scream, and then all the stone pillars climbed down the creature.

Immediately, the smell of sulfur filled the hall.

After Ling Feng went down, there was an office on the left-hand side, and there was a bronze nameplate hanging on the door, and he didn't know what was written on it.

However, it can be judged that this is the leader's office, because there are cable-like vines connecting to this office from above.

Ling Feng kicked open the door and immediately rushed to the side.

After the smell dissipated, he tentatively walked into the room.

The inside is not completely empty, there is a large microphone connected to the line, there is no doubt that this microphone is made of bronze, and it has been covered with black lacquer, if you take it to the antique market, it is definitely a priceless and sought-after item.

Just looking at this microphone, but it is only connected to the office above, there is nothing unusual.

It's just that the connection method of these microphones makes Ling Feng a little confused...

I saw that there were a total of 59 offices around it, and all the lines were concentrated on this one microphone, which would inevitably cause call lines.

Ling Feng counted the lines, and there were only fifty-eight lines, which meant that there was a room where the wires were not connected to the microphone.

Maybe it was ripped away when I moved out, or maybe there were other reasons, and there was no way to investigate it.

But this microphone is really a little strange.,Theoretically, the communication effect of such a microphone is not good.,It's easy to leak the content of the conversation.,It shouldn't appear here.,Unless...

"Unless it's not a microphone!"

Ling Feng picked up the microphone and looked at it carefully, and found that there were many slender rivets on it.

Apparently, these rivets were nailed to the wall.

He began to search carefully on the wall, and suddenly found a circle of tiny holes in the wall more than two meters high, which Ling Feng could just touch with his raised hand.

So, he picked up a rivet and inserted it, and then placed the microphone on the wall and compared it, which was exactly where the anchor microphone was anchored.

Ling Feng looked up at the two-meter-tall position, thoughtful...

"This height..."

Suddenly, as if he had thought of something, he hurriedly turned to look at the opposite wall, only to see that there were five holes in the opposite wall.

Ling Feng immediately understood the arrangement here.

The microphone must be facing a person on the opposite wall.

The man was firmly fixed with his hands, feet and head, unable to move at all, and could only accept the sound of the microphone, specifically the magnetic field.

This 60th office is the terminal of the first 59 offices, and all the results are gathered here, and they are transmitted to the person opposite through the microphone.

Is this the last step in the transformation of the ancestors?

Ling Feng approached the wall where the ancestors were imprisoned, looked up at the five holes in the wall, and immediately imagined how painful and desperate the scene was at that time.

Ling Feng was sad and angry in his heart, and immediately roared angrily and kicked against the wall...

Suddenly, the position where he was kicked collapsed, and a hole that could only accommodate one person to climb into appeared in front of him.

Ling Feng was shocked, and did not rush to climb in, but picked up a stone and observed it for a moment.

It was discovered that it was not a stone, but a clod of earth, and the entrance to the cave had been temporarily sealed by a clod of earth.

"What's going on? Why is there a hidden hole here? ”

"Secret? Could it be that someone is trying to hide something? Who the hell would dig such a hole in the terminal office? ”

"Wait, this is..."

Ling Feng picked up a wire, then pulled the wire and kept going up, when the wire reached the position of the head of the imprisoned ancestors, it just stopped, and then pulled out a bronze sheet.

"This is..."

Ling Feng tugged at the wire, ripped off the bronze sheet, and then looked at it carefully...

"This should be a bronze nameplate, the black bulge on it looks like an eye-catching outline, presumably also decorated with the Black Gu Tai Sui, this should be a special mark..."

"From this point of view, the bronze mirror and bronze eye book that I have seen before, as well as the bronze tricky eye ornament, are actually symbols of status!"

"Touching the Black Gu Tai Sui on it can cause the Gate of the Dark Eye to watch the memory!"

"I wonder if this bronze nameplate will allow me to see those memories again?"

Ling Feng held this bronze nameplate in his hand, and was about to touch the Black Gu Tai Sui in the middle...

"Shhhh Hiss... Hiss..."

Suddenly, there was a hissing sound from the hole in the wall...