Not far away, gray smoke was still filling the front end of the retrain, and by this time, the smoke had already wrapped around the front of a tractor at the front end

"Be careful, the enemy is hiding inside. www.biquge.info"Norentel lowered his speed at this time, and paid more attention to his body, beware of the smoke, and suddenly a few bullets flew out headless and brainless.

The humid air was blowing in the air, and the large amount of steam that had been spewing out from the towing vehicle not long ago was slowly cooling. Norentel and his party felt very comfortable on their faces, as if they were being caressed by the warm limbs of the dancing girl. After a few steps, the couple began to walk slowly with guns in hand, and there was no enemy in sight behind the violently damaged car door.

Several people rushed into the traction head separately, and the various indicators inside were flashing, and the buzzer for the alarm was also neighing wildly. They flapped the panic button, flipped the switch of some valves, and the exhaust sound from the retrain behind them suddenly stopped.

"Captain, it's been dealt with, but no trace of the enemy has been found. "The other members came back from exploring on the other side of the train to report. Even though they were fast enough, they couldn't see the enemy running out. Smoke and poisonous gases had already filled the relined body several meters high, engulfing the other side of the considerable area. It was also completely impossible to see there, even if they knew that the enemy was hiding inside.

"Stop the retrain, there's still quite a bit of time before we go. Norentel said as he looked inside the control room of the tractor head. The doors on both sides had been removed and thrown on the rails beside them, where bullet holes were still visible.

"Pick up the door, it's thick enough to defend itself much better than a shield. Just stay here and don't let the enemy come closer. If they want to drive the retrain away, they have to attack here. Norentel said, beckoning the rest of the men.

"You follow me, and you'll sneak over from the other side of the realignment. Remember the code and the hidden signs on your body, at that time we only recognized these things, and if they didn't, they were treated as enemies, so don't hesitate to start. He said, "I don't think you're going to make that mistake now." ”

After speaking, without waiting for the people behind him to answer, Norentel jumped off the recolumn first, and the potential energy brought by the huge weight made his face suddenly flash red. Picking up a fallen car door, he and another member of the team who followed him, one by one, held it together, blocking in front of him as a shield supplement. With others following them, they walked cautiously into the jubilant gray smoke along the edge of the realignment.

All of a sudden, all that was left was gray. Similar to dense fog, the visibility is a little lower, and due to the nature of the material, there is no wind or other things to remove it, and the smoke can remain strong for about ten minutes without dissipating immediately.

The footsteps are lightened, and in the absence of vision, other human senses, such as smell and hearing, are somewhat improved by the heavy allocation of attention. The shoes specially equipped for this tactical operation will not make a noticeable sound as long as they do not hit the ground fiercely.

Norentel also had a silencer on the muzzle of their guns, and the magazines were replaced with normal bullets. The power to kill enemies is definitely there, and it also reduces the sound of some bullets when fired.

Scattered gunshots could be heard in various places along the realignment in the gray smoke. In such a world where they completely lose their eyesight one or two meters in front of them, it seems that only a few shots can make them feel at ease. Both the enemy and the team on the other side are judging the location based on the sound coming from the smoke, and then fire a wide range of shots to kill the enemy.

But more importantly, close to the recolumn, under the cover of those black bulletproof shields, clearing out the enemies one by one is what they should do.

"The thickness of the re-welded black iron steel plates is acceptable, and most platinum bullets will not penetrate them, and they will not be damaged by the goods inside. So you can shoot at will, and you don't have to worry about relisting. Norental's words before the operation were a little more reassuring to them.

The squads continued to move silently, and as long as they didn't make a sound and didn't run into the enemies who were also running into the smoke, they wouldn't reveal their position. They have a clear goal, but the enemy is a whirling worm in the smoke.

A team moved forward little by little in the smoke, three men with shields in front of them. They walked from the side of the wall to the low-lying area where the bombs had been blown open, intending to use the dented craters to sneak around to the end of the realignment, from where they could flank the enemy.

The squad leader of this squad glanced at his watch, and there was still a little time left for the appointment. He used his gestures to tell the people behind him to keep along, to pay attention to the small rubble on the ground, not to make loud noises, and to walk into the connected craters.

The person in the back said he knew. They followed the slope of the crater and walked slowly downward, their movements smooth and gentle, and the flow of smoke around them was not greatly affected.

I don't know how long, maybe I walked a few dozen meters away, and the three people with shields in front of them became more and more panicked, sweating all over their bodies, and their hearts beat uncontrollably. The gray smoke shrouded area seemed to have no end, and they stopped at this moment, turned their heads to look back, only to find that all the people who had followed them behind them had disappeared.

The faces of the three of them suddenly turned pale, thinking that they had lost their followers, and they hurriedly returned the way they came. On the ground covered with charred stumps, there were a few more fresh corpses, and it was the people behind them. Just as they were about to shout loudly, before the three of them could form a defensive formation, they saw the gray smoke suddenly give birth to countless small cyclones, and several figures silently rushed to their sides from the surroundings, and sharp knives pierced through their jaws, instantly crushing all their brain tissue.

"Hurry up to the next group, the number of enemies is several times ours. In the smoke, several people wearing masks that didn't fit their faces gently lowered the corpse and talked in sign language, "The sooner the retrain leaves, the better, some of the things inside are important to the higher echelons of the volcano base, and we can't rule out the possibility that he will send another airship to pursue us again." ”

"Can we leave in the enemy's airship, it's still intact, and the operation method should be roughly the same. "When several people were about to disappear into the smoke, one of them thought.

"Not yet, although the core of the difference machine and the analysis machine are the same architecture between the three continents. But the form of the combined array, and the program represented by the gear coupling, are completely different things. We can't drive the enemy's airship away yet. One of them gestured, "And there must be precautions on it, I don't want to put my life on an enemy airship that could be detonated at any moment." ”

"Got it, then you have to relist. "Exclamations and exertion can also be read from the movements of the fingers.

"Sharna, the next team. At this time, several people were in a unified group of movements. After receiving the answer, the figures of several of them disappeared into the gray smoke again, leaving only a slightly swirling cyclone in place until it dissipated.

、、、、、、

Kasia felt tightness in his chest, and it was pitch black in the carriage, and he couldn't see. When the retrain car closed, he breathed a sigh of relief, thinking that he could finally rest in peace, and wait for the retrain to leave the mountains. But the speed of the re-alignment slowed down to his senses, and finally it almost stopped.

Soon after, there seemed to be a problem with the air coming in from the air circulation system, and he held his breath at that point, and it seemed like a good decision. In the dark, his sense of hearing and skin touch became unusually sensitive. The fresh air rushed in and he felt a subtle burning sensation. It wasn't long before the feeling became even stronger.