The situation was critical. At the critical moment, Zhang Shanhai immediately jumped into the air, rolled up the entire group, and flew towards the entrance of the cave.

Behind him, the collapse of the cave has become a chain reaction, and only the continuous rumble of the ground collapse can be heard.

"It's a pity that it turned out like this." Ke Shanfeng looked back and illuminated the grand city with his flashlight, with a look of regret on his face.

"It's very rare to be able to come out." Cao Leijun said.

"You don't understand. If such a large city can be excavated, it will write a very important chapter in the history of archaeology. There is no record of this city in the previous data." Ke Shanfeng said.

Because Zhang Shanhai had the memory of the ancient witch, he was naturally able to find the route to the exit with ease. However, there are no guarantees in this world. Just when Zhang Shanhai and his group were about to reach the exit, there was a sudden rumble from ahead.

The passage leading to the exit actually collapsed, blocking the passage.

If Zhang Shanhai hadn't reacted by pushing away and quickly retreating, the group would have been buried alive in the passage.

"It's so dangerous. If we were a little slower, we would definitely be buried here and unable to get out. I haven't married my wife yet! I'm not afraid of death, but I'm worried that no one will support me if I die. I am the only son in my family. If I were

If he dies, the blood of our old He family will be cut off." He said to He Xiaohu.

"Don't worry, you won't die." Zhang Shanhai comforted him.

In addition, it is naturally impossible to find the exit. The other exits are really far away from here. Although Zhang Shanhai is extremely fast, there is no guarantee that those exits will not collapse when he reaches the exit.

Zhang Shanhai cast a strengthening technique on the surrounding cave walls. Regardless of whether it was effective or not, Zhang Shanhai could only do his best.

There were continuous sounds of collapse everywhere, as if the entire cave collapsed at the same time.

"No, everything collapsed. We are trapped here." A little soldier almost cried.

"Look at your arrogance. People who are not soldiers are not like you. You bastard is crying. It's really embarrassing." Cao Leijun said displeased.

The soldier sheepishly wiped away his tears and stopped crying.

Zhang Shanhai said, "Don't worry, we haven't reached the end of the road yet.

At this time, the five ghosts had returned to Zhang Shanhai. Driven by Zhang Shanhai, they began to move the fallen earth blocks that blocked the way. Zhang Shanhai quickly reinforced the cave after they moved away the earth blocks.

Come down. Just push forward slowly like this.

However, not long after, a new problem arose. The surroundings were blocked, and air naturally could not come in. In this dead city, there was originally a lack of oxygen. Now that the surroundings are blocked, the supply of oxygen is even greater.

It was difficult. There were a lot of people in the confined space, and the oxygen was consumed very quickly. After an unknown amount of time, some people started to be unable to breathe.

"I can't do it anymore. I can't do it anymore." The rescuer Ke Shanfeng was the weakest among them. He panted for a moment. His face turned pale and beads of sweat fell down like raindrops.

He fell headlong to the ground.

"Comrade Ke. Comrade Ke, wake up, don't fall asleep! We are about to reach the exit!" Cao Leijun said.

"Captain Cao, don't exert any effort. There is insufficient oxygen. If you shout like this, it will only speed up the consumption of oxygen." Bayan said.

Zhang Shanhai frowned and looked in the direction of the cave entrance. There was still a long way to go. If this continued, Ke Shanfeng would definitely be gone. And not only Ke Shanfeng, but also other people could persist in opening the cave. It was a big problem. So

Once this happens, all your efforts will be in vain.

"We have to find a way. Otherwise, everyone will really be trapped here." Zhang Shanhai was extremely anxious.

But Zhang Shanhai really has no way to provide oxygen to these people. Zhang Shanhai himself will not have many problems. Even if there is no oxygen, Zhang Shanhai will not have any problems no matter how long he stays. But other people here cannot survive without oxygen for a moment.

A few more clods of soil fell from the top of his head and suddenly fell to the ground. Zhang Shanhai's eyes suddenly lit up. Although the entrance of the cave was still some distance away, how thick was the layer above his head? If the soil layer was not thick,

, you only need to open a passage from the top of your head to reach the ground directly, without having to go so far.

Time was running out. Ke Shanfeng's face had turned blue due to the extreme lack of oxygen, and the other people began to limp on the ground. Zhang Shanhai didn't have time to think about it, took out the best flying sword, and shot it towards the top of his head.

.

"bite!"

The flying sword made a crisp sound and disappeared into the layers above his head in the blink of an eye. Zhang Shanhai's consciousness was always attached to the flying sword. To Feijian, the soil layer was like cutting tofu, without much resistance. But the figure

The layer was indeed a bit thick. It took more than a minute for Feijian to drill out of the ground. It was more than ten meters thick. It was almost impossible to dig a passage from the top.

However, Zhang Shanhai suddenly thought of something. The flying sword immediately spun as he pleased and plunged into the soil again. It only took a minute or two to open a bowl-sized hole from top to bottom.

Of course, it is impossible for people to pass through such a large passage. But there is no problem for the five ghosts. The five ghosts can carry the air in from the outside through this passage.

With the access to fresh air, Zhang Shanhai can immediately rescue these people who are about to fall into coma.

After the Chun Chun technique, everyone, including Ke Shanfeng, slowly woke up.

"Hey, are we in hell?" A soldier asked in surprise.

"You just went to hell. Aren't you still in the cave?" Cao Leijun kicked the man.

"We are saved! We are not dead!" The man didn't care at all, but jumped up excitedly.

"dog-

Damn it, stop fussing, don’t consume the oxygen, I’m really going to hell.” Cao Leijun said.

"Ah, it feels so good to be able to breathe normally!" Ke Shanfeng exclaimed.

Cao Leijun smiled gratefully at Zhang Shanhai, "Brother, you saved my brother's life again. My love for you will never be repaid in my lifetime!"

"What are you talking about?" Zhang Shanhai said.

With this passage as big as a bowl, Zhang Shanhai no longer has to worry about the oxygen supply. At the same time, Zhang Shanhai does not intend to continue moving to the entrance of the cave. He directly controls the flying sword to continuously go up and down, expanding the passage continuously, and then there is

The five ghosts moved all the soil out. Although the passage was extremely long, it didn't take Zhang Shanhai much effort.

It didn't take long before a passage that could accommodate one person was finally dug out.

Everyone looked at Zhang Shanhai as if he were a monster. The shock that Zhang Shanhai brought to everyone was really great. The legendary ability that only gods can possess was found in this young man in his twenties. A sword can fly out of thin air.

, cutting through the thick soil layer like tofu, the most amazing thing is that the soil did not fall down, but went straight up to the outside. Seeing that the passage was getting bigger and bigger, everyone saw the hope of escape.

By the time the passage was enlarged enough for one person to pass through, the sky outside could already be seen from below. After staying in the cave for who knows how long, everyone had forgotten the time. Unexpectedly, it was broad daylight outside.

From the underground through the passage, you can see a tiny bit of blue sky and white clouds in the sky.

"Everyone, pay attention. Come one by one. If you are timid, close your eyes. Don't worry about anything. If I don't tell you to open your eyes, don't do anything! Otherwise, if something happens, you will be responsible for the consequences." Zhang Shanhai said loudly.

"Let Ke Shanfeng go out first!" Cao Leijun said.

Zhang Shanhai shook his head, "No. The situation outside is unclear now, and someone who can take on the security work needs to go up. It's better for you to go up first. I'll be there below, so there won't be any problems."

"Okay, let's do it!" Cao Leijun said.

Cao Leijun stood at attention in a standard manner. Then he closed his eyes. He immediately felt the wind blowing by his ears, and after a while, he felt the warmth of the sun.

This chapter

Ruoyu

hand. hit

s.h...

"Use clothes to cover your glasses. We have been underground for a long time, and looking at the dazzling light will hurt our eyes." Zhang Shanhai's voice sounded next to Cao Leijun.

"Shan Hai, why did you come out? If you weren't down there, those weaklings would be in trouble." Cao Leijun said.

"It's okay, I've always been down there. You can open your eyes only when you feel better." Zhang Shanhai said.

Cao Leijun felt strange, so he simply opened his eyes and looked around. Sure enough, there was no one there, but the light was really dazzling, so Cao Leijun quickly closed his eyes.

Zhang Shanhai was going to let Ke Shanfeng go up second, but Ke Shanfeng was in more trouble than anyone else. He had been in this dark environment for a long time. If he went up, his eyes would be most vulnerable to damage. So Zhang Shanhai found a towel and

He blindfolded Ke Shanfeng and then asked the five ghosts to move Ke Shanfeng up.

It took less than an hour for the group of people to reach the top. Only after everyone arrived did Zhang Shanhai prepare to evacuate.

Just when Zhang Shanhai was about to evacuate, the cave wall reinforced by Zhang Shanhai could no longer hold on.

"Boom!" There was a loud noise, and all the surrounding caves collapsed. A huge cloud of dust and smoke spurted out from the passage.

Soon, the ground sank several meters deep. All the people were unable to stand firmly on the ground, and they staggered and fell in the desert.

"Mountains and seas!" Cao Leijun shouted, quickly got up from the ground, rolled and crawled towards the passage, but the passage had long since disappeared.

"Mountains and seas!" Cao Leijun shouted, veins on his neck popped out, and he clenched his fists and hit the ground hard.

All the people lost the joy of escaping and gathered around one by one, standing around Cao Lei's army.

Li Moran said with a cry, "It's all my fault. If I hadn't called you over, how could you have encountered this kind of thing! It's all my fault!"

"Dig! Dig! Dig quickly! Shanhai is not that easy to die. He is waiting for us to save him!" Cao Leijun dug with his bare hands, not caring that his fingers were scraped with blood from the hard sand.

Everyone started to dig in there with all their strength.

Even Ke Shanfeng is no exception. His body is still very weak, but he has no intention of resting.

"Hey! What are you doing?" Zhang Shanhai came over from a distance and was very surprised to see these people digging there.

When everyone heard this familiar voice, they hurriedly turned around and saw Zhang Shanhai, who was cleanly dressed and didn't look embarrassed at all. They were all stunned.

"Haha, you brat! I knew you couldn't die!" Cao Leijun patted the dirt on his hands, stood up, and walked towards Zhang Shanhai.

"Where did you escape from? Why didn't I see you just now?" Cao Leijun asked again.

"I didn't control it well just now. I flew a little too far." Zhang Shanhai was mainly afraid of getting his clothes dirty, so he simply flew a little farther away to avoid the dust in the sky. Although the dust removal technique was useful, Zhang Shanhai still didn't like to fly with that person.

Dealing with the dust all over the sky.
To be continued...