Although Bai Ye didn't know what a smoke bomb was, he knew that smoke could suffocate people, and it was in vain to be attacked by smoke bombs in such a narrow environment, even if there were ventilation openings everywhere.

"Grab my legs!" He yelled at Le Shan behind him, and immediately sped up and crawled forward quickly.

This time he didn't spare his hand, the shadow maneuver attribute was in full swing, and Le Shan, who was holding his ankle, wanted a plastic bag that was swaying up and down by the strong wind.

Even so, he kept urging: "Hurry up, hurry up, the smoke behind is about to catch up!"

In this environment, even with the Shadow Maneuver attribute, Bai Ye can't increase his speed too fast, unlike snakes that can crawl quickly in this kind of passage, on the contrary, as long as he is faster, the tiny stone protruding from the top of the passage is like a sharp blade cutting his skin.

In just this moment, he has already cut out several cuts, and Xu Lingshan followed closely behind him without saying a word. His eyesight was not as good as Bai Ye, but his other perception abilities were not weaker than Bai Ye, and at this moment, he could feel a thick smoke chasing after them.

Bai Ye didn't speak again, he was engrossed in sprinting upward, the dagger in his hand waved a few times from time to time, and the snakes, insects, rats and ants entrenched in the passage were cut off by him one after another.

Strangely, the higher you climb, the fewer these snakes, insects, rats and ants, and the more slippery the ground becomes.

It's strange, there is no water in it, how can there be signs of slipperyness.

It's just that as soon as he slowed down, Xu Lingshan in the rear urged: "Don't stop, come up!"

What came up, naturally, was smoke.

What they didn't know was that Li Ran from the outside world was leading several private soldiers all the way up the rock, and when he encountered the entrance of the cave, he would release smoke bombs. As long as there are passages in the caverns, they can be ventilated, and smoke can drill down these passages.

"Ahem, keep climbing, it's in the right direction. ”

Le Shan covered his nose and said with difficulty, in fact, the smoke will extend along the vent, and the more ventilated the place, the faster the smoke will crawl, and there is already a rather strong smoke around them, proving that as long as they continue to climb up, there will be a way out.

The best way in this case is to climb out of the entrance, but the three of them all know that if they go out through the entrance opening, it will be absolutely lifeless, and Yanchi's private army must have set up guns there waiting for them.

In less than twenty seconds, the white leaves have crawled forward for more than ten meters, the passage is oblique, the arc is not very large, and the height is only about four or five meters.

But the smoke behind him was getting thicker and thicker, and he could even see the dense fine particles in the beam through the flashlight.

He didn't speak, gritted his teeth and continued to climb up, until he climbed out of more than 20 meters again, and the height they had raised was nearly ten meters.

However, what makes people helpless is that the smoke is like maggots on the tarsal bones, tightly wrapping them, at first it was only a faint layer, and now it has begun to smoke the eyes, and the breathing is even more painful.

What made him frown even more was that there was a layer of wet mucus attached to the passage under him, and he dipped his hand in front of the flashlight and looked at it, it was transparent, and he wanted to ask about the smell, but a large cloud of smoke rushed into his nose, choking people with tears.

Le Shan no longer urged to climb quickly, and coughed violently in his chest: "Ahem, I died young, I can't imagine that I, Le Shan, have never even touched a woman, so I have to accompany you two big men to die here!"

Bai Ye is not much better than him, even if his physical fitness surpasses twice that of ordinary people, in this case he is no different from ordinary people.

In front of him was a cave, there was only one passage in it, he didn't say a word and took Le Shan to quickly get out of the passage and rush to another cave, Xu Lingshan covered his nose and was about to drill in.

Bai Ye stopped, he touched the lubricated mucus at the mouth of the passage, and always felt a little familiar, as if he had seen it there, but he couldn't say it.

Xu Lingshan behind him swung out a wind blade, and the smoke and dust in the air immediately decreased by half, but in less than half a second, the smoke and dust that had been blown away gathered again.

He swung his arms together, and the two wind blades slashed out again, hitting the stone wall, and there were stones splashing out inside.

Seeing this scene, Le Shan's eyes lit up: "I can't imagine that you still have this hand, brother, it seems that the sky will not kill me!"

Xu Lingshan didn't have the heart to joke with him, so he kicked directly: "Don't stop, I can't stop it for long!"

Leshan looked at Bai Ye innocently, it's not that I don't go, it's your own brother who blocked the intersection.

"Li Ergou, hurry up!"

Hakuba: "I can't go any further, I don't feel right." ”

Le Shan pushed his ass hard: "Don't grind and chirp, if we don't go forward, we will die here!"

Bai Ye nodded, there was no better way at the moment, he could even hear the sound of something falling from the cave not far away, don't think about it, it must be a smoke bomb again.

"Hold on!" He roared, and the speed exploded again.

Leshan, who grabbed his ankle, immediately shouted: "You kid slow down, Lao Tzu's eggs are going to break!"

As soon as he finished speaking, he felt a wind spinning around his neck, or kept spinning, he immediately remembered the scene where Xu Lingshan cut off the enemy's head with a wind blade, and the back of his neck couldn't help but feel cold.

He muttered in a low voice: "You have time to threaten me, why don't you cut the smoke a little and choke your old self to death." ”

It was only a minute after he finished speaking, and Bai Ye got out of the passage again and entered the cave.

This time the cave finally had a glimmer of natural light, or sunlight, which finally reassured him a lot.

Although there is still a lot of smoke behind it, after being suppressed in the cave for so long, being able to see the sunlight can really relax people's tense nerves a lot.

The hole is not big, only the size of a fist.

He immediately rushed to the entrance of the cave to breathe outside, eager to suck up all the air of this generation.

Xu Lingshan and Leshan are not far behind, constantly sucking in fresh air.

However, just as they greedily breathed in the oxygen from heaven and earth, a hand appeared out of thin air and grabbed the hole!

The three of them jumped, and soon a human face appeared in the air, and the person glanced into the cave, and the three of them were stunned for a moment when they saw the big white leaves.

The three of them were also stunned, how could there be people here?

Li Ran outside the cave also reacted, immediately stuffed the smoke bomb in, and then shouted down: "Catch it, here!"

Bai Yeyan quickly threw the smoke bomb out, and at the same time found that the goods outside the cave were still holding a rope, he hurriedly grabbed the rope and shouted: "Quickly save us out, otherwise we will cut the rope and fall to your death!"

Li Ran didn't expect to encounter this situation, dozens of meters high below, if he really fell, it would really be a piece of meat.

He looked at Bai Ye in the cave and sneered: "That, big brother, the ...... I passed by"

"Less nonsense, I think you want to die!" Bai Ye was not in the mood to make more of a mouth cannon for him, and he reached out to cut the rope.

However, just as he was about to cut Li Ran's rope, he found that Li Ran looked behind him with wide eyes in horror, and even his hands trembled a little!

Bai Ye felt a little funny: "Do you think this trick will work for me?"

Li Ran didn't speak, Le Shan didn't speak, and Xu Lingshan even snatched the rifle on Le Shan's back and pulled the bolt and aimed it at the depths of the cave.

Bai Ye realized that something was wrong, and slowly turned his head, just one glance, his scalp was about to explode!

I saw that in the depths of the cave behind me, there were more than a dozen people standing!

No, it's the walking dead!!

And there is a passage in the depths of the cave, and there are still walking corpses crawling out, and there are several more walking corpses in the cave for a while!!