A few people lit a fire on the spot and grilled food on it, giving Zhang Xiaohu and King Peter plenty of time to rest. With the passage of time, the condition of the two people gradually improved, especially King Peter's arm has been significantly swollen. Zhang Xiaohu's high fever also subsided, although he was still very weak, but his consciousness was very clear.

In the pitch black passage, only a layer of yellow light shone around the fire.

Zhao Zixuan put the rations into Zhang Xiaohu's mouth little by little, and complained: "Lao Zhang, you are so uninteresting, you actually let me feed you!" I'm still hungry! ”

Zhang Xiaohu scolded with a smile: "You stinky and conscienceless, do you think I can eat by myself, don't you have to take care of me first!" I'm a wounded! ”

"Knowing that you can't move by yourself, didn't Yichen take the initiative to feed you just now, and you didn't want to... Oops! Why are you kicking me! Zhao Zixuan's words were interrupted by Zhang Xiaohu's kick.

"Don't talk so much nonsense, feed me well!" Zhang Xiaohu said, he thought in his heart, how dare he let Li Yichen feed himself, now everyone can see that Yichen has a little more affection for himself, but there is still a Chenyi who needs to be solved, if one is not handled well, there will be problems, he is better than one more thing, let Zhao Zixuan, a hairy person, take care of himself.

After more than half a day of recovery, Zhang Xiaohu was barely able to walk, and everyone didn't want to delay any longer, so they slowed down and continued to walk down the passage.

After more than a day, there was still no change in the surroundings, and there was still endless darkness.

Everyone was amazed at the length of the passage, and became more and more suspicious that there was a way out at the bottom of the cave. They calculated that they would have enough food and water to last another six to seven days, but they were not sure if they would be able to complete the expedition within that timeframe.

The uneasiness continued to spread in the team, and finally even Chenyi herself began to question it. She felt that she was thinking too simply, and did not fully anticipate the danger in the cave.

"Stop!" Yan Cannon, who was at the front of the team, suddenly shouted, he stretched out his hand and shook it, confirming it, "It's windy!" ”

When everyone heard the sound of Yan Cannon, they all felt it carefully, and sure enough, in the dull air, there was a slight cool breeze blowing.

The people then dispersed, looking for the source.

"Here!" Li Yichen shouted.

In front of the rock wall where she was, there was a stone one meter square, which looked very strange, its color was lighter, it was smooth, and most importantly, it was half a centimeter sunken compared to the other rock walls, and these winds were blowing through the gaps in the depression.

Yan Cannon pushed inward with his hand, the rock wall did not move at all, he shouted, and began to use the strength and arms of his whole body, the two thick arms retreated suddenly, and after a while, the rock wall moved inward a little, but no matter how hard he tried, the rock wall did not react.

"Uncle, I'll help you!" Zhao Zixuan also used all his strength to push the rock wall. Seeing this, Chen Yi also stepped forward to help, and with the efforts of the three of them, the rock wall made a "squeak" screeching sound, moving backwards inch by inch, and finally "bang", revealing a passage.

Chenyi turned on a cold firework and threw it in, and found that it was a neat room, the wall was illuminated by the cold fireworks, emitting a silver light, as if it was made of some kind of metal, and there was a row of light sources on the ceiling, but it was no longer lit at this time, and there were all kinds of unnamed things piled up on the ground. It's all scattered metal parts, and it's completely unclear what it's for.

Several people entered in turn, and found that there was no other exit here, only this lonely room.

"Where does the wind come from?" Zhao Zixuan searched left and right, but except for a sundry, there was nothing else to find here.

"Let's see if there's a secret door!" Chen Yi suggested, and several people slapped the wall carefully, only to find that a wall made a "knock" sound, and there should be space behind it.

"So hidden! Chenyi! Do you think this is what we're looking for? Zhang Xiaohu asked, the wound on his back had begun to heal now, but he had lost too much blood and was still a little weak.

"I don't know! The best way to do this is to go in and have a look! She took out a combinable alloy hammer from her backpack and said, "We'll each smash it for five minutes!" With that, she slammed it against the wall.

"Bang!" With a bang, everyone found that there was not even a single mark left on the wall.

"Replace me!" Yan Cannon took the alloy hammer, spat a mouthful of saliva on his palm, and pulled up his cuffs, "Bang!" Boom! Boom! "The thrashing made an earth-shattering sound, but there was still not a single mark left.

Yan Dacang was sweating profusely and scolded: "me! This is the city wall has to be broken by Lao Tzu, how can this be! ”

Zhao Zixuan was about to take the hammer and try it, but Zhang Xiaohu smiled bitterly: "Forget it!" Lao Zhao, Uncle Yan's arms are thicker than your legs, he can't help it, you better not be ugly! ”

"Lao Zhang, I can hear from your words that you kid is good. Have the spirit to sarcastically mock me, you don't need to feed me next time you eat! Zhao Zixuan also felt that there was no need to try, he threw the hammer aside, and said to himself: "Do you say that this wall is active!" Like me—" He pushed his hand against the wall to one side, but to no avail.

"Lao Zhao, I think you are really innocent and cute sometimes!" Zhang Xiaohu said with a smile.

Zhao Zixuan was slightly embarrassed and said, "You have to try everything, how do you know if it doesn't work!" I just tried one direction, and there is another direction! He pressed his hands to the opposite reaction, and suddenly the entire wall moved, and a blinding white light lit up the entire room, revealing the secret room behind it. Lao Zhao! Yours is it! Zhang Xiaohu stretched out two hands and made a praising gesture to Zhao Zixuan.

Everyone looked at the secret room in amazement, only to see that under the incandescent light, the whole room was shining silvery-white, and in the four corners, four large machines were glowing red and green fluorescent, still functioning normally. Fresh air conditioning emanates from various air holes in the wall, making the air feel fresh throughout the room. In the middle of the room was a huge machine, two meters high, with intricate structures and buttons.

"What is this place?" Yan Dacang said curiously, everything in this room has exceeded his imagination, he once accompanied the chief in and out of the foreign bars in Zhengzhou and Taiyuan as a guard, and saw the foreign things inside, he felt that it was very amazing, if there were conditions in the future, he would definitely build a kind of foreign house for himself, and the glass cover that could shine without igniting it should be installed in it, and there should be foreign films that could hear other people's voices, and he would also eat with a knife and fork.

But what he saw now, even Zhang Xiaohu and the others were shocked. This is a sense of technology that transcends the times.

"King Peter, do you know these machines?" Zhang Xiaohu asked.

"I don't know, I'm just a paleontologist, not a mechanical expert, and this is the first time I've seen these machines!"

Zhao Zixuan was still angry with King Peter, and he mocked: "I don't know anything, and I dare to say that I am the person of the future!" Big liar! ”

"You! You! Give me back my watch! Peter stammered kingly for a long time before he could say a complete sentence.

"Okay, stop arguing, you guys are always so noisy, it's annoying!" Chen Yi looked at a few people coldly. I walked up to a machine, looked at the messy buttons on it, and clicked it casually without the slightest hesitation.

"Don't!" Zhang Xiaohu tried to stop it, but the machine in the middle buzzed, and a slender cylinder rose from the machine, and quickly rotated, and the virtual image appeared, "That's a vast ocean!" Rough waves roll against the waves! The camera pans and a towering mountain breaks through the sea and goes straight into the sky! The image disappears here. The cylinder slowly retracted into the machine.

"The equipment here is the same as that of the Holy Land, and the operation is the same!" Chenyi said.

"What is that mountain in the sea?" Yan Cannon asked.

"Tianzhu Mountain!" Zhang Xiaohu replied on behalf of Chenyi. He had read the relevant records in the previous books, the extreme south, between the vastness, the Optimus Pillar, the Tianzhu Mountain.

"So what do we do? Do you want to keep going? Zhao Zixuan asked, he wanted to leave this dark place as soon as possible.

"It's all here, of course we have to continue!" Chenyi insisted that this was an opportunity she had been waiting for for decades, and of course she would not give up easily.

"I think so, too!" Contrary to everyone's expectations, no one expected that Yan Dacang would have the same idea as Chen Yi.

"Go ahead then, but I have a proposal!" Zhao Zixuan said: "We can let Lao Zhang, King Peter, and Yichen wait here, let's go and see first, and then come back and inform them if there is a situation!" He thinks this method is very appropriate, and it will definitely be recognized by everyone. But unexpectedly, soon, several people refused in unison: "No! ”

Zhang Xiaohu thinks that he must be with everyone, even if it is harder!

King Peter thinks that he must be with everyone, otherwise this kid surnamed Zhang and his little girlfriend will not be good for him, what will he do!

What Chen Yi thought about was that Zhang Xiaohu must not be left behind, she was abandoned like this 240 years ago.

Li Yichen agreed with this idea very much, but everyone was very resolute, and she couldn't say it at all.

Yan Cannon was smiling on the side, looking like he didn't care about himself.

In the end, everyone decided to move on together, and when they exited the chamber, they found a shocking thing, the hole had disappeared.