The further you go in, the narrower the gap becomes. Finally, www.biquge.info everyone stopped at a narrow slit. Everyone irradiated the strong flashlight in their hands everywhere and found that the narrow slit was slightly wider, just enough to accommodate one person to pass through.

Red leaves said: "Everyone comes here, and the exploration of the sinkhole and the ground crack is over." But no scribbling, inscriptions everywhere. ”

Lu Yao shook his head and said: "We came in all the way, and we walked about 100 meters, and the scientific expedition team walked into nearly 300 meters! That is to say, we still have room to continue walking inside." ”

The doll pouted, "Come on! We're professional adventurers, and we're not even amateurs." ”

Lu Yao looked at everyone, and saw that everyone had the heart to return, only Gu Shiyu was still that indifferent.

Lu Yao was very unwilling, and begged the doll: "Doll, put the drone in and have a look! If the inside is spacious enough, let's continue to walk inside, how about it?"

The doll said worriedly: "The ground crack is so narrow, the drone is difficult to control, and if it is not done well, it will crash into the rock wall." You'll have to pay for it!"

Lu Yao began to shake his head and recited: "The ancients' views on heaven and earth, mountains and rivers, plants and trees, insects and fish, birds and beasts are often obtained, and they are everywhere with the depth of their thinking. If the husband is near, there will be many tourists, and if the danger is far away, there will be few people. And the wonder of the world, the strange, the extraordinary view, often lies in the danger, and the people are rare, so the non-aspiring people can not reach it. If you have ambitions, you can't stop there, but those who don't have enough strength can't reach them. There is ambition and strength, but not slack, as for the darkness and confusion and nothing to match, it cannot be reached. However, the power is enough to reach the end, and it is ridiculed by others, but there is regret for oneself; those who cannot reach it without regret even if they do their best, who can be ridiculed?"

Hongyezi sneered and said, "Don't you just want to go inside, don't you need to move Wang Anshi and his old man out?"

Everyone laughed. Gu Shiyu said: "Lu Yao, tonight Wang Anshi and his old man will definitely come to give you a dream......! Lu Yao, come and come, accompany the old man to Baochan Mountain. ”

The doll sighed faintly when she heard Gu Shiyu's voice, and covered her ears with a scream: "Red leaves, you still don't care about your grain, you always tell ghost stories and are scary!"

Momiji smiled and said, "The millet is not mine, I can't take care of it." ”

The doll pouted, "Go!"

Lu Yao said with a smile: "Guzi, if I go down with Wang Anshi and his old man, I will definitely give you a dream every day and ask you to accompany me to play." ”

Everyone laughed for a while, and the doll's boyfriend said, "Well, I'll control the drone." Guzi climbed up and put the drone through the gap. If you can leave inside, let's continue, okay?"

Everyone nodded. So, the doll installed lights and cameras on the drone, and wirelessly connected the drone to the laptop. Gu Shiyu climbed into the gap after two or three times, and after putting the drone in, he jumped down and took a few sips.

Momiji said, "What's wrong?"

Gu Shiyu said: "There is a lot of bat feces on the stones, and it is very disgusting. ”

The doll's boyfriend carefully controls the drone as it moves through the rock crevice, and everyone gathers around the screen, watching the images transmitted by the drone. Lu Yao looked at it and said, "Look, it's still wide enough, and there is absolutely no problem for people to walk in." ”

The drone walked along the rock crevice for dozens of meters, and suddenly found some glimmers in the depths of the rock crevice from the image. Lu Yao said excitedly: "Stop!

As soon as the doll's boyfriend's hand shook, the drone crashed into the rock wall and fell from the sky. The doll looked at Lu Yao reproachfully and said, "Why are you so loud!"

Lu Yao grabbed the computer, enlarged the image, and said happily: "Do you see this light, doesn't it look like a reflection of metal?"

Gu Shiyu looked at it and said remotely: "When the light shines on the water droplets of the stone stalactite, it will also reflect the light." ”

Lu Yao said: "That kind of reflection is different! The stalactite itself does not produce a light source, and you see this light, unlike other reflections, it must be a light source that can emit light!"

Everyone looked at it carefully for a long time, and they felt that it was like it, but they didn't think it was like it. Lu Yao set his eyes on Gu Shiyu, Gu Shiyu shook his head and said, "Don't look at me, you kid, I know you're not well-intentioned!"

Lu Yao said: "Good brother, you just go in so many tens of meters, pick up the drone and come back, and by the way see what the light is all about, okay?"

Gu Shiyu shook his head and said, "Why don't you go in, you have to pick it up?"

Lu Yao said: "Brother is so fat, what should I do if I want to get stuck in a rock crevice?

Gu Shiyu looked at the red leaves, the red leaves nodded, and said, "You just go in and have a look, otherwise he will never give up." If you can go inside, don't force yourself to go if you can't pass, come back early. ”

Concubine Ai spoke, how dare Gu Shiyu disobey? So he nodded. Lu Yao tied a climbing rope to Gu Shiyu's body, and Gu Shiyu hung a rock cone, a ring-shaped iron lock, an expansion cone, an ascender, and a descender around his waist, and Hongye put a few burning sticks and candles in his satchel, and advised: "After entering, light the candle first, if the candle flame is very small, it means that the air inside is thin, then you must come out quickly!"

Gu Shiyu nodded, and after preparing to stop, he pinned the walkie-talkie on his shoulder and slowly climbed in.

Everyone gathered around the computer, nervously looking at the real-time images uploaded by Gu Shiyu's helmet. Lu Yao held the walkie-talkie and kept talking to Gu Shiyu at all times.

"Guzi, how is the situation inside?"

"It's okay! The gap that just came in is a little narrower, but you can still get through with your body sideways, but you can't, the big belly will definitely get stuck. It is much more spacious inside and can walk normally. I told you a long time ago, drink less beer and exercise more! To participate in outdoor sports, you must be the senior brother of Wukong, and it is definitely not okay to be the second junior brother of Wuneng. ”

"Alas, it seems that my brother is the life of the second junior brother in this life. How's the air going in there?"

"It's okay, it's just a little stinky. ”

"Isn't it the smell of rotten eggs like carbon monoxide?"

"No, the smell of feces!"

"Be careful, if the smell doesn't feel right, bring a disinfectant mask immediately. ”

"Yes! Let's not talk about it for now, save some energy. ”

"Well, you pay attention, my brother will also be watching here, and if there is anything abnormal, return immediately!"

Everyone stared at the image, only to see Gu Shiyu slowly moving forward, and finally arrived at the place where the drone fell. Gu Shiyu bent down, picked up the drone, and put it in the cloth bag on his waist.

"Guzi, look at the front of you, shine a flashlight on it, and tell if it's a reflection or a light source!"

"Okay!"

Gu Shiyu stood up straight, not preventing the helmet from hitting the bulge of the rock wall, the helmet was crooked, both hands were holding items, and before he had time to hold on, the helmet fell off and rolled down the slope.

On the screen, I saw that after the helmet rolled down for a few meters, it fell into the dark abyss, and only then could I see some images, and then no images came, and I didn't hear the echo of the helmet falling to the bottom!

Gu Shiyu's voice came from the walkie-talkie: "Oops!

Hongyezi grabbed the walkie-talkie and said anxiously: "Guzi, come back quickly! There is an abyss in front of you!"

Gu Shiyu's answer came from the walkie-talkie: "I saw it! Hey, wait......

"Come back, Guzi!"

Gu Shiyu did not answer. Because he suddenly found that from the depths of the deep pitch-black rock crevice, a fist-sized ball suddenly floated over, dark red all over, hovering motionless in front of him, as if looking him up and down!

Gu Shiyu stretched out his hand and grabbed it, feeling that there was nothing in his hand, and the dark red ball was held by his fingers, like plasticine, and instantly became a flat and long type. Gu Shiyu thought it was very funny, and used his other hand to pull the sides of the deformed object, and then dragged out his hands and feet.

Isn't this just a little clay figurine?

It's really like a piece of plasticine, and it's magic! It's just that this piece of plasticine, held in your hand, is like a puff of smoke, and you don't feel any weight. Gu Shiyu gently rubbed his hands, and the object turned round again.

The object was played with by Gu Shiyu, and suddenly made a gurgling sound, as if it was angry, and suddenly released several feet of flames in all directions, turning into a huge fireball! Gu Shiyu was taken aback, hurriedly retracted his hands, pressed his back against the rock wall, and stared nervously at the fireball!

Although the fireball was right in front of him, he couldn't feel any warmth from the flames!

Could it be that this flame is cold?

What kind of fire is this?

Ghost fire?!

Ghost fire is the white phosphorus component volatilized from the bones of animal corpses, and it is formed by spontaneous combustion in the air, and the color should be fluorescent white, but how can it be red and yellow?!

In the red-yellow flames, some white lines gradually stood out, forming a terrifying shape!

Is that......

A skull burned white!!

Gu Shiyu ran away, where could he still care about Lu Yao's anxious call on the walkie-talkie? In the darkness, the flame turned rapidly and stopped in front of Gu Shiyu! In the flames, the skull's dark and deep eyes were hollow, staring at Gu Shiyu's eyes!

From those empty eyes, what can Gu Shiyu see?

Gu Shiyu's feet were weak, he collapsed to the ground, looking at the skull in the flames in horror, his buttocks and feet moved back alternately, and his heart jumped to his throat!

The skull's mouth suddenly opened, revealing an endless and deep black hole!

Gu Shiyu faced the skull, his whole body was cold, his hands were propped up, and he was escaping the fireball step by step, but unexpectedly, his back was empty, and the whole person fell into the abyss!

Lu Yao kept calling on the walkie-talkie, but he never heard Gu Shiyu's answer. Knowing that it was not good, he shone the strong flashlight on the bundle of ropes tied to Gu Shiyu's waist at one end, only to see that the ropes were sliding rapidly into the rock crevices.

"Oh no! pull him back!" Lu Yao grabbed the rope tightly and shouted loudly, "Come and help me!"

A few people rushed forward and grabbed the rope tightly! The force at the end of the rope was so great that everyone could only drag the rope desperately to prevent it from continuing to slide!

Red leaves grabbed the end of the rope, spun around a stone stalactite raised from the ground a few times, quickly tied a knot, and then threw himself into the crack of the rock, shouting loudly: "Grain!

The end of the rope suddenly loosened. Everyone dragged the rope back, but there was nothing on the other side of the rope. It's just that at the broken rope, traces of scorched flames were found!

Momiji cried and wanted to climb into the narrow slit, but was desperately hugged by the doll and others.

Everyone turned their eyes to Lu Yao. Lu Yao said anxiously: "What is the situation inside, everyone does not know! But it is certain that Gu Zi must have encountered some emergency! This rope must not have been burned by Gu Zi himself." Everyone dares to go in, but I am afraid that there will be more accidents!"

"What then? Do you just throw the grain in it and leave it alone? If you don't go in, I'll go in!" Momiji struggled and cried.

Everyone looked at each other.

Lu Yao said: "Red leaves, it's useless for you to go in now...... The best thing to do now is to send someone to run out of the crack in the ground, call the police, and ask the professional rescue team to come to the rescue quickly! The rest of the people are here to see if there is anything they can do to help!"

When the brother from the geology department heard this, he hurriedly ran out of the cave, shouting as he ran, "Which phone call will I make when I go out?"

Lu Yao scolded: "Your sister's is still a college student, call 110, fire 119, ambulance 120, call every phone!"