Fortunately, I was still holding the tree trunk in my hand. I poked around heavily and noticed that the soil nearby was very hard. I couldn't help but breathe a sigh of relief and fell down slightly, trying to reduce the weight of my body.

In this way, the speed of sinking will be reduced, and the speed of such kind of sinking will also slow down.

After a while, there was a light in the dark hole. I stood in the same place and didn't dare to move. Looking down at the man, I thought it should be mu Shen.

From above came the voice "good!"

Worried that people would fall into the swamp, I yelled, "when you come down, you must take a flashlight. There is a large swamp below. Don't fall into it."

I looked up and said, "OK, be careful!"

"Shen Shu, can you hear me? Are you all right? Someone's coming. We'll come down and help you. Don't worry! " The sound came from the mouth of the cave. It was the sound of litmus.

If it's a big pit in the daytime, I can naturally see it. But it's dark at night, and there's no bottom at the moment. I accidentally fell down. If I want to climb up, I have to ask for help.

Now that the land is prone to landslides, it's better to say that the original mine cave has begun to slide. With the cave tens of meters below the surface and the erosion of rain, the plain where everything was normal on the ground would collapse suddenly, exposing a huge pit on the surface.

A few years ago, there was no specific control. Local people mined coal mines and dug a lot of underground mines. Later, although some professionals came to maintain the mines, the mines were idle for many years, which inevitably made the soil soft and unstable.

City a is a city in Southwest China, which belongs to mountain forest area. During the plate movement of tens of thousands of years, it is inevitable that many coal mines will be left underground.

The soil in this place is loose. It used to be flat, but a big pit suddenly appeared. I think it was caused by the excavation of the underground.

There was a lot of thunder outside. I could hardly hear the sound of the stone stamens. There was the sound of water flowing in the cave. I think the swamp was formed by soaking the water and soil flowing in for a long time.

I jumped one way and landed on another fast ground. My mind was still in a state of uncertainty. I realized that there was solid soil under my feet and I didn't feel like sinking any more. I finally breathed a sigh of relief.

With a deep breath, I clenched my fists and tried my best to jump out of the swamp.

My heart sank, can only fight, bet, if the front is still swamp, can only say that my life should be like this, if not, there may be a glimmer of life.

There's water coming in from the hole, and the rain is flowing into the swamp, making it suddenly more porous.

Shi Rui is so anxious outside the cave, but I don't know what to do!

"Shen Shu, are you ok? It's raining outside. What should I do? Why did Duan Tong go so long and still not come? "

I'm a little desperate. Even if I get out of the swamp, I can't climb up the cave. Once the rain is too heavy and there is water in the cave, I'm either dead or injured. The bigger hidden danger is that there may be landslides. I'm afraid that I will drag down the litmus.

"Boom..." The thunder outside the cave was loud, followed by the sound of rain.

I said, "Mu Shen, please be safe. There is a swamp in this cave. The soil is too soft. I'm afraid it will sink again. Be careful!"

He didn't respond to me. He tied a rope around his waist, looked for the road under his feet with a flashlight in one hand, and walked towards me with the soft soil of the hole in the other hand.