The pure steel shield blocked everyone like a wall, and the remaining half of the professionals looked nervously at the source of the sound.

Two second-level captains were pressing on the front like arrows, both of them wearing the latest armor just developed.

A large amount of materials from the Helis ruins were incorporated into it, and their defense ability and toughness were greatly improved, which was also a benefit. Only a very rare output was worn by these powerful professionals fighting on the front line.

The active parts of the yaya were like springs that suddenly emerged, crazily squeezed out of a hole that had just been filled in the passage.

It felt like a constipation patient, and it was very difficult to destroy the loophole that had just been repaired with composite materials. The little arms and legs were covered with a grim look.

He squeezed out of the loophole in a frenzy, and rushed up directly regardless of any losses or battle formations.

A captain tried to stop these active parts that were about to explode. He had just run to the loophole. Before the second-level captain could take emergency measures, a muffled sound of "dongdong" came from the opposite passage.

With the dull noise, the entire passage was shaking.

"Return now!!"

The captain who was guarding everyone looked experienced and immediately shouted at the companion with his throat. Unfortunately, he was still one step late.

Three or four thick and dark tails suddenly emerged from the loophole.

The speed was extremely fast. The second-level captain had no time to raise the shield in his hand and was hit hard.

"Bang"

The newly developed alloy shield could not resist the opponent's attack at all, and dents and cracks immediately appeared. But the second-level captain at least held his life.

"Three-tailed Scorpion!!"

The team that protected everyone had encountered this kind of mechanical body. With the emergence of a large number of humans on the surface, the mechanical bodies surrounding the exploration team were becoming more and more powerful.

Among them, this kind of three-tailed scorpion is a relatively high-end one.

Ordinary first-level professionals can only deliver vegetables, so there are two second-level captains in charge. They are said to protect these precious scientific researchers.

"Get together, don't run around!"

Looking at the three-tailed scorpion gradually squeezed out of the loophole, the second-level captain who was knocked away shouted loudly at the chaotic research team.

Unfortunately, the appearance of the three-tailed scorpion was so terrifying that these teams who usually studied text collapsed immediately.

Rick also looked at the big guy in shock. If he weren't a second-level pro, Rick might have to run away like the people next to him.

The height is almost at the upper end of the passage. This is because the other party's body is flat, otherwise the whole body will stand upright and be much taller than the passage more than three meters tall.

Two large metallic shiny pliers are covered with terrifying and nipped metal serrations.

The three thick, long and dark scorpion tails behind the tail make people feel cold when they look at it.

As soon as he squeezed out, the metal three-tailed scorpion rushed towards the research team frantically.

Behind him were the active parts that were still cumbling and shouting wildly, and the whole scene was very chaotic.

Even though I have heard of the dangers of the underground world, I encountered this almost crisis when I just walked out of the bridgehead. It was really exciting for researchers who deal with words all day long.

The practice of obeying orders that they usually gave them was completely squeezed to the edge of their heads by fear and helplessness. Where can they hear the shouts and orders of the two captains?

So the crowd was suddenly dispersed by these researchers who fled wildly. The defense line that could barely defend the three-tailed scorpion was instantly destroyed.

"Damn it!!" The two captains looked at each other, and all of them burst out with flames in their bodies, and rushed towards the three-tailed scorpion who wanted to slaughter their team members.

The three-tailed scorpion was fighting with two second-level warriors. The active parts next to it quickly filled all the space around.

The defending team members were busy killing the active parts, and they inevitably made mistakes and mistakes. In addition, the scared researchers just now rushed out of the defense circle, and the entire team was completely in chaos.

Even active parts that have no lethality, but after the quantity reaches a certain level, they can threaten those professionals, let alone those researchers who are just ordinary people.

"Ah! Help!! My eyes, my eyes!!"

"No, help. I'm the deputy leader, save me!!"

There were cry for help everywhere, but at this time the soldiers could only barely maintain the defense circle and not disperse, and there was no time to help those who asked for help, so those people were soon overwhelmed by a large number of active parts.

It was really submerged. A few people struggled like drowning and disappeared completely from everyone's sight.

There are only seven or eight researchers who are honestly staying inside the defense circle, but the situation is also getting worse.

Surrounded by endless active parts, next to them are three-tailed scorpions fighting against each other and two second-level professionals.

"Retreat immediately and ask for help!!"

The two experienced captains were more determined. Seeing that the operation failed, they immediately regarded the capture of this rare three-tailed scorpion as the price for atonement for their merits.

The outer side were those shield-holding team members. The sound of the ping-pong active parts hitting the armor of the crowd, just like a movement of death, becoming more and more intense.

Researchers with almost no resistance were constantly killed by the leaked active parts, and those first-level warriors without shields also began to die.

When the death distance ran out, half of the shield-holding team members died, and the rest of the team members who were crazy about attacking active parts were also left behind by the crazy active parts.

Just as they broke away from the active parts like feng scattered their shields and escaped wildly.

At this time, there were only four researchers left, including Rick and Matt.

Even if Rick doesn't incarnate, he is at least the best level of a first-level warrior. In addition, he has been protected in the middle, so there is basically no big damage except for some small wounds scratched by active parts.

As for Matt, he has a large number of protective witchcraft scrolls, and he is basically one of the best people.

The other two were completely lucky. They were tightly beside Matt and Rick and barely survived.

Tear off a few active parts that were poking and screaming around on his body. Rick looked at the passage behind him that was almost flooded by the active parts, and a trace of worry flashed through his heart.
Chapter completed!