The rope is a nylon rope, this kind of rope is very strong, unless it is cut with a knife, it is difficult to break, Zhang Kailong took out the head of the rope with doubts and looked at it, and it was really cut by some sharp weapon.

At that time, the situation was urgent, Zhang Kailong didn't think much about it, thinking that the three of them had encountered some emergency below, and they had to cut the rope by themselves, so they hurriedly called the second batch of frogmen.

There were three more people, each with a nylon rope the thickness of an adult's thumb tied to their legs, and they hurriedly went into the water, and another four minutes passed, and as soon as the people on the shore pulled the rope, the evil door happened again, and it was an empty rope that was pulled up.

What the hell is going on? Even Zhang Kailong and Uncle Shi, who happened to come together, panicked.

At this time, Chen Laosan, who had been silent, suddenly said that he was proficient in water, and it was okay to hold it underwater for seven or eight minutes, so he could go down to see the reason.

At this time, Uncle Shi had already had a premonition that something was not good, but based on his understanding of Chen Laosan during this time, he felt that even if it was an ordinary evil thing, it would not be difficult for Chen Laosan.

Chen Laosan went into the water, and the people on the shore almost held their breath, and Zhang Kailong was begging bitterly in his heart at that time! But after a few minutes, the people still didn't come up.

At this moment, all the policemen's eyes looked at Uncle Shi, in fact, Uncle Shi had already calculated a hexagram when Chen Laosan went into the water, and he calculated that several people under the water were not dead, and it seemed that there were more than these people in the breath of life.

Uncle Shi recited a few passages of the Yellow River mantra, but the water surface was still as calm as ever, which showed that it was not something evil that was doing it, so the only explanation was that Gu insects were making trouble.

Hurry up and find Xiao Zhen!

This is the most helpless time, Uncle Shi and Zhang Kailong thought of the method at the same time.

When I heard Zhang Kailong say these words, I felt the tension in my chest resurface, and at the same time, the spirit snake also flipped a few times. I also wondered, in the past, either the chest was faintly uncomfortable, or the spirit snake had a reaction, and it was very rare for these two reactions to occur at the same time.

Could it be that there are both yin and evil things, and there are Gu worms to make trouble?

I don't need Zhang Kailong to remind me, when I listened to him, I had already communicated with the spirit snake with my mind.

"Spirit snake, could it be that there are Gu worms down here?"

"It's also a very ancient Gu worm, shaped like lice, and if you don't look closely, you can't see it at all."

"Are the people down there still alive?" I asked again.

"There seems to be a lot of space underwater, and there are at least a dozen living people!"

"Are these Gu worms powerful? Can we take care of it? ”

The spirit snake paused and replied, "As long as I am in your body, these Gu worms will not dare to approach...... The people under the water should be trapped in a special place and need to be rescued by people who are not afraid of Gu worms......"

After understanding everything, I asked Zhang Kailong for a set of diving tools.

In fact, the six frogmen and Chen Laosan did not use any diving tools, they relied on their own breath for a long time, good swimming skills, although I also grew up on the edge of the Yellow River since I was a child, I think the swimming level is okay, but at most I can hold my breath for two minutes, so I can't do anything underwater.

"You go down? Have you faith?"

One year was bitten by a snake, and ten years of fear of well ropes! When Zhang Kailong heard that I was going down, his face suddenly became nervous.

"Don't worry! I am the nemesis of Gu worms, and besides, ghosts and gods are not afraid, and they are not invaded by poison, as long as they don't die, they will be fine. ”

Zhang Kailong is still not at ease, look at Uncle Shi.

Uncle Shi nodded at him slightly.

Soon someone brought a diving tool, in fact, this tool is also very simple, just a helmet-like hat and a thin pipe dozens of meters long.

I was about to enter the water, Zhang Kailong suddenly shouted for me to wait, he took off his coat, picked up another "helmet" and walked to the water's edge.

"I believe in you!"

He said just four simple words and smiled at me.

When the two of them reached the bottom of the water, I saw a strange sight, a huge rectangular building appeared in front of me, almost from one side to the other.

After thinking about it for a while, it dawned on me that it was the collapsed Yellow River Bridge.

I originally thought that the Yellow River Bridge was broken and scattered into the water, but I didn't expect it to sink in its entirety, and it seems that it is not a problem with the quality of construction.

Looking closer, I saw at least dozens of cars across the bridge, some of which were still bubbling out, and there was probably air coming out. I first heard the sound of "whimpering", and when I looked for the voice, I saw a two-meter-wide black hole more than ten meters away from us.

Unable to speak underwater, I gestured to Chen Laosan so that he would follow me closely.

Zhang Kailong and I swam towards the mouth of the black hole one after the other.

My mind was spinning rapidly, and I thought that the thin tube for breathing was at least thirty or forty meters, and it would not be a problem to reach the mouth of the hole, even if it was ten or so meters deep.

When I got to the mouth of the black hole, I saw that the ground was full of handprints and footprints, very messy, as if many people had struggled here. Even a fool can tell that these handprints and footprints have just been left behind. After looking around, I could almost conclude that all seven of them had entered the cave.

I pointed to the hole, meaning to go in and have a look. Zhang Kailong understood and nodded at me.

When I got into the hole, I immediately felt that a lot of people were shouting at me, and the voices were very noisy, as if they were "Come on!" Come on! ”

I knew that this was the cause of Gu worms, so I quickly collected my thoughts, and at the same time pulled Zhang Kailong, who was already a little confused.

There were dead ends in the cave, so I kicked my legs and my whole body floated.

It only floated up a meter or two, and suddenly its head suddenly appeared above the water.

My first reaction was: Did you go ashore? But when you look around, you can see that there are stones and asphalt as far as the eye can see, and the scene seems to be a gap between the bridge and the riverbed.

When I took a second look, I saw Chen Laosan and seven or eight other people who were also staring at me.

I pulled Zhang Kailong up, and then I knew why Chen Laosan just looked at the two of us, but didn't speak. At that time, I had my head exposed, and I was wearing a helmet on my head, which was unrecognizable to others.

The moment he took off his helmet, Chen Laosan immediately exclaimed, "Xiao Zhen? How can it be you! ”

Seeing Zhang Kailong, the others also exclaimed:

"Captain Zhang, you ...... How did you come down in person? ”

After a few people pulled us up, I looked around, and there was really a lot of space in this place, but some places had collapsed, and there was not enough space for people to pass through.

The presence of air, and the fact that it breathes as well as it does on the shore, indicates that there is a gap leading to the shore.

In addition to Chen Laosan and the six frogmen, there were also three or four people wearing "formal" clothes, but the clothes were already torn.