It took about 15 minutes for me to find the nearest ventilation point.

The structure of the ventilation point in front of it looks very special, the whole is at the edge of the wall, there are holes on it, and the light of the flashlight is used to shine into the holes, and it can be clearly found that it is empty and the back is hollow, and the space is very large.

If you put your finger over and feel a clear cool breeze, you can almost certainly determine that this is the vent.

The hollow part on the outside is easier to chisel, but it's not clear what the inside is like.

What is the angle of the channel? How much width? To what extent is it closed off as a periphery? Is it passable? These are all crucial.

After all, the vent itself is only for ventilation, not a tomb passage, and the space inside is estimated to be very crowded, and there is even a high possibility that there is no way for people to pass through.

I made up my mind and pulled the hammer out of my bag.

Regardless of the situation inside, the hole in the outside vent protection must be knocked out first.

Bang!

He smashed the hammer in his hand against the wall, and immediately there was a loud noise, and his arm shook sore.

Although the walls that make up the sealed passage are perforated and not too thick, they are still hard and terrible.

For such a long time, although the injuries on his body have not fully recovered, they have recovered to the extent that they can exert their strength.

Although the hammer made my injury more or less painful, it was also very minor.

All the strength of the force hit the wall in front of him, and it was only a shard the size of a fingernail.

It's really not ordinary, even the edge of the hammer is a little dented.

Fortunately, the walls are not intact, and with some time, they should be able to break the vents.

After opening a gap, the next moment of hammering is much better than before.

After swinging five or six hammers in a row, the initial gap gradually widened, and cracks began to appear all around.

It works!

Judging from this speed, it will take about ten minutes to completely destroy the obstruction of the entrance to the vent.

With the continuous vigorous knocking, the degree of damage became more and more violent, and finally after more than ten minutes, with the sound of cracking, the rock layer covered by the mouth of the passage was completely shattered.

This immediately reveals a passage in the back.

The cross-section of the passage is not too large, probably enough to barely pass through one person, and it is estimated that it will be very difficult to travel through the ventilation duct.

If the width of the passage in the ventilation tunnel is reduced again, it will definitely not be possible to move forward, and at that time you will have to return the same way.

Now it's time to consider how long this vent is and whether it's worth wasting time turning back if you run into an obstacle.

But after thinking about it for a while, I gritted my teeth fiercely, drove the hand holding the hammer forward, and the whole person got into it.

In the ventilation duct, you have to be prepared for all kinds of blocking, the space inside is relatively narrow, and it is not very easy to pull out the hammer after entering, the best way is to take out the hammer in advance.

Although you may not be able to exert much force in such a small space, it is always much more convenient to have a guy in your hand.

After entering the ventilation duct, the feeling of being restrained around me was even more uncomfortable than I imagined, and I could not fully spread my hands and feet, so I could only kneel on the ground and use the joints to move forward little by little.

This speed can be said to be extremely slow, and I have roughly estimated that the final length of this ventilation tunnel may exceed 30 meters.

This length is not too long normally, but in such a small space and extremely difficult to move, the distance of 30 meters seems unusually long.

It takes nearly two minutes to walk one meter, and the distance traveled by each joint of the extremely depressed body is not long.

The height and width of the ventilation duct are relatively balanced and have not changed much.

Although the walking speed is a little slower, the overall progress is relatively smooth.

It's just that this kind of advance is very physically demanding, and in such a narrow ventilation channel, the physical energy is consumed rapidly.

The inner walls of the ventilation ducts are not as rigorously polished as the tomb tunnels, and the inner walls are in a very uneven condition.

The elbow was worn out badly, and it was bleeding from the grind a few minutes ago.

Advancing here can really be said to be a great torture, but fortunately, the length of this ventilation tunnel is only thirty meters, and if it is thirty meters long, I am afraid it will really collapse.

As time went on, I saw a little bit of light scattered in front of me.

This bright light is very natural and looks like the sun.

"It's here!"

Almost at this moment, a flash of joy flashed across my face.

Judging by the light coming through this ventilation duct, the exit should not be small.

As we move forward, the light in front of us becomes brighter and brighter.

I gradually closed my eyes, and I had been in the tomb for more than 24 hours, and my eyes had already adjusted to the dim light.

This is a ventilation duct, and the surrounding area is narrow, and the whole person's body is restrained, so there is no need to worry about hitting anything in such a state.

If there is really something in front of you, you don't have to worry about hitting your head, after all, if you put your hand in front of you in such a crawling state, you can react in an instant if there is really any obstacle in front of you.

After another five minutes or so, my arm touched the obstacle in front of me.

Through the eyelids, you can clearly feel that the light around you has become much stronger.

The last threshold should be in front of you, and judging by the texture of the touch, this is almost the same as the wall sealed when you walked in before.

The top is still designed with holes, and when you get close to the edge, you can feel an unusually clear air.

I slowly raised the hammer in my hand, and due to the angle and space constraints here, the distance I could swing was very short.

In such an environment, the force that can be exerted is not very large, even after retreating for a certain distance, it is only about sixty percent of the strength.

After adjusting to the light in my eyes, I slowly opened my eyes, and immediately looked at the position where I had tapped.

When I saw this position, I was slightly stunned.

The position of the knock is almost unharmed. Still struggling with the latest chapter you can't find? Amway One or search for Hot/Degree/Net/Article "Remember to remove "/"Otherwise you won't be able to search", here is a young lady to help you find books and accompany you to chat!