A big tree that was knocked down by lightning delayed the convoy for half an hour.%し,.

But even if there was no delay on the road, it should have been midnight when the military vehicles arrived at Mine No. 7 as originally scheduled.

However, the soldiers and students in the training camp had enough rest along the way, so they had to go down to the mine anyway. It didn't matter whether it was dark or not, so they just met with the guards of Mine No. 7, and then learned about the situation and went straight into the mountain.

Although this mining area is called Mine No. 7, it actually refers to a group of mines with a radius of dozens of kilometers.

Originally, manganese iron ore and black crystal were abundant here. The former had military uses, so it was considered a treasure of minerals. However, in fact, underground manganese iron ore had been mined ten years ago. If it weren't for the black crystal used as energy, this mine that had been developed for 60 years would have long been abandoned.

After Qian Guolin, who led the team, communicated with the guards of Mine No. 7, he asked four soldiers to form a team with ten students, and then distributed the mine map prepared by the other party. After entering the main mine, five teams were asked to go deep into the mine according to the mine marked on the map to clean up the piglets.

As ten students who master gun fighting skills, they were long-range shooters in the team. After entering the mine, they would kill those pigs that were difficult to directly attack.

Hammer Yangwei saw Ke Pengfeng's gloomy face in the team, so he refused to be with Shi Tou. He chose a boy in the same camp with him and went down the well first with the first team.

The Shi Tou, who joined the fifth team with Zeyang, was the last group to go down to the bottom of the well. When he came down, he could no longer see the team ahead. However, Hua Moli, the most powerful one, stayed in the last team because she needed to be an observer. However, she had already stated before the action that unless there was a serious injury or loss of personnel, she would not participate in the clearing of the piglet herd.

With the sixth-level combat soldiers in the formation, the students of the fifth team were also in a very relaxed mood.

Two guards from Mine No. 7 were in charge of guiding the way. After the team went deep into the third floor of the underground, they began to discover traces of the piglet herd.

It is absolutely unrealistic to carry out a thorough cleaning inside the mine with great connections.

So the real goal is to be in the deep underground mine vein, find the mine channel that was figured out with the crypt of the pig's herd, and sealing it is the ultimate goal of all teams.

The porcs were like calves. Although the thorns on their backs were shot like sharp arrows after being shot, the students carrying heavy tower shields were steadily advancing without feeling too much pressure.

The stones in the middle of the team with Zeyang were not interested in this kind of thorny pig, because their meat was extremely scented and had the habit of living in groups, so no one on the mine star would take the initiative to clean up this monster, which made its clan grow continuously until it became one of the beasts that caused headaches in all major mines.

The students who followed behind the tower shield only needed to discover the traces of the piglets in advance, and then use the assault rifle in their hands to kill the piglets one by one, which was basically considered to have completed the mission.

As long as the arrowheads cannot form an effective impact, it will not be a threat to the prepared team. Therefore, although such shooting is not fun, it reveals the style of the generals of the trainees and makes the guards leading the way praise it.

After two hours of monotonous shooting, almost all students lost the freshness of such shooting.

Even Shi Tou and Zeyang switched to other students' weapons and killed the pigs under the cover of the tower shield, so that the team's progress speed has not been reduced.

Hua Jasmine, who followed the team at the end, was completely speechless about such actions.

Although he killed no less than 200 pigs along the way, this level of beast, let alone asking the military headquarters for help, even if he summons more idle veterans who use guns, it is enough to kill them. Why did it take a lot of trouble to ask Song Zhihao to come forward?

After the doubt arose, Hua Yuli's military career over the years made her beware of her vigilance and asked the soldiers in the four training camps to strengthen their defense and beware of other kinds of monsters emerging in the mine.

It was just something that made Hua Jasmine worried, but never happened.

The team arrived at the target at around 5 a.m., found the passage that penetrated the crypt of the piglet herd, and also found the leader gathered in the piglet herd.

The Arrowhead, who can pose a threat to level 4 combat soldiers, has a speed no less than that of a military truck.

However, the prepared team had already had a way to kill. Although the two students holding the tower shield were overturned at the beginning of contact between the two sides, they also successfully angered the other party. After using the strategy of luring the enemy, they successfully lured the leader of the piglets out of the piglets.

The next thing is simple. Killing such a thick-skinned, strong-body but brainless monster is just time.

But just after the leader of the arrow pig was killed, the slight tremor that he felt in vain and the dull sound of the rumbling sound made the two guards leading the way scream!

earthquake!

And it was a sudden, inexplicable earthquake!

How is that possible!

The areas where manganese iron ore exist should never belong to seismic zones.

What's more, Mine No. 7 has existed here for 60 years and has never been predicted for geological disasters!

The tremor in the mine is becoming more and more obvious. For the team at 1,200 meters underground, it is too late to escape up immediately!

The piglets that had been rushing towards the team before began to flee one by one, and the entire team was a little panicked.

The guards of the two mining areas worked. I thought that there was a hard rock area on the way when I came before, so I quickly hid in with everyone.

The narrow mineral tunnel that was tilted upward was very shallow, but shortly after hiding in, everyone felt a strong tremor. Under the reflection of the mine lamps on each other, everyone was trembling, and some people even made a cracking sound. But it was not because they were afraid that they would be like this, but because everything around them was shaking, which made everyone feel like they were sifting.

The strong vibration lasted for less than thirty seconds, but when I went out to check the guards of the mine, I came back with a sad face saying that the mine outside had collapsed and that if I wanted to return to the surface, I had to find the path again.

"Why is an earthquake? This is neither a seismic zone nor a region with a weak crust. Do you, as a guard at the mine, know the geological conditions here?"

Hua Jasmine, who was angry, asked the two guards, but in the end, everyone still needed to find a way to leave.

The students who re-entered the mine track faced the mine track that was deformed like canine teeth intertwined, and each of them looked bad...
Chapter completed!