After putting on the gloves, I slowly reached out to the metal stick in front of me and held the thing that seemed to be the key in my hand.

This metal stick is about 20 cm long, and is about the thickness of the thumb.

I weighed it slightly and found that the weight of this thing was not ordinary compared to other things of the same body size. It actually weighed about five or six kilograms.

What kind of metal is this? The density of this metal can reach this level?

I know that the thing I have in my hand is definitely not a simple thing.

With the burial of a person, this key is obviously used for some extremely important door.

"There is nothing in this coffin that can be taken out. It looks like it is an extremely common burial object. It seems that the person contained in this coffin is not very high."

After a rough glance, Mr. Wu shook his head in disappointment.

I glanced at the sword that had turned into the corpse. For some reason, there was no scabbard on the sword. The sword body was basically highly decayed, and a trace of blood was penetrated into the sword body.

It is obvious that the craftsmanship of this sword is very ordinary. Even if the weapons that are truly ten or hundreds of refinements cannot be preserved well until now, they will not be damaged to this extent.

Judging from the craftsmanship of this sword, Mr. Wu was not wrong. The person contained in the coffin must not be of high status.

But this key is completely different from the other things in the coffin, giving me an extraordinary feeling.

The touch felt through the gloves is still unusual.

"It doesn't matter, Mr. Wu, look at this key."

I couldn't bite the key for a moment, so I slowly spoke to Mr. Wu and handed over the key in my hand.

The moment Mr. Wu touched the key, an inexplicable light flashed across his face.

"This key is quite unique. If you talk about economic value, I'm afraid the value of this key is the highest in the coffin."

Mr. Wu paused slightly and flipped the key up and down again.

"If you judge by the size of the key, the size of the lock should be quite large, and it should be an extremely important key at some place."

When I heard Mr. Wu's words, my brows frowned slightly. This guess was almost the same as mine.

But this doesn't make sense. If this key is really important, why is it placed in the coffin of such a person with obvious low status?

"Put this key away first, I always feel that when will this key come in handy."

Seeing that I was silent, Mr. Wu seemed to be thinking about something, he slowly interrupted my thoughts.

After I nodded, I immediately put the key in my bag. The key was not large in size and could be easily placed in the side bag.

"Mr. Wu, since there is nothing valuable in this coffin, I should look for a mechanism that can open the secret door."

I also felt an incredible headache when I spoke. To be honest, I didn’t see any trace of the existence of any mechanism.

At first I thought there could be an open mechanism in the coffin, but in fact, no trace of the mechanism was found.

Not only the inside of the coffin, but no trace of the existence of the mechanism was found on the surrounding walls.

From this point of view, although the surrounding walls are extremely rough and look like the craftsmanship is not high, it is not necessarily true that the craftsmanship hidden in it is quite extraordinary.

"This is not a big problem. The body controlled by the five wire Gu here is extremely powerful and tireless. Even if you can't find the mechanism, as long as you find the empty sound from these four walls, you can use brute force to chisel it open in a short time."

"Even if there is something hidden inside the wall, the only thing that is affected is the body controlled by the thread Gu."

"The body controlled by the linear Gu itself is extremely hard, and it can be said that it has no vital importance. As long as the body of the Gu is not damaged, there is no big problem."

"Of course this is the worst of the worst. I really can't find it to use it when I am absolutely necessary."

When I heard Mr. Wu's words, I slowly breathed a sigh of relief. I was right. These bodies controlled by the thread Gu did have physical functions beyond imagination.

With some tools, even if there are only five people, it can cause great damage to the walls in a short period of time.

With such a back-up, you can find the mechanism with confidence.

But where will the mechanism be hidden? I have seen the walls around me, and there are no traces of the mechanism, and there are no traces of the mechanism in the coffin.

All I can think of is the ground and the roof.

If you want to check next, mainly the walls and ground at the top.

The height of this tomb is about three and a half meters. Although the light from the flashlight can reach the top, it cannot fully take care of the entire surface of the wall.

Unlike the surrounding walls, if the surrounding walls are not light enough, you can take two steps forward, but if it is a roof panel, there is nothing you can do if there is not enough light.

Although the light above the head can switch between high and low beam states by zooming, when switching to high beam state, the light will be focused, and the area that can be detected will also become much lower.

I raised my head and stared at the top for a long time, and my eyes gradually narrowed. Although the light was quite weak and seemed quite bare, if I were careful, I should still find some problems.

While I stared at the top, I also looked at Mr. Wu on the side.

To be honest, although Mr. Wu is not the same thing as the thread Gu as he had guessed before, it is also quite dangerous.

After all, things like stitches are not only effective for dead people, but also for living people.

I don’t know how these five skins were obtained. Before I know Mr. Wu’s character, the first thing I have to do is to keep this vigilance.

If there was a similar Gu hidden in this guy, maybe I could turn me into a walking zombie inadvertently.

Such a situation is quite dangerous for me, but I have no other way at the moment.

Just judging from the destructive power presented by the crossbow in the coffin, the level of the mechanism in the tomb is probably not ordinary. If no one follows and continues to move forward with my own level, I am afraid that there will be only a dead end.

When a thread Gu possesses a body, there can be said to be no signs or expectations, but in this regard, it can be said to be quite troublesome.

()

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Chapter completed!