I'm afraid no one present can tell which one is more terrifying, the ordinary enemy with intelligence, or the experimental subject who is not afraid of death and only knows how to kill.

In other words, for Ning Zhe and others who were blocking the attack, the threat level of the two was the same, because the other party's purpose was to kill them.

The defense line of the drug farm base has three layers. The first layer is the machine gun tanks that can move and shoot on the outermost layer. The second layer is a circle of machine gun towers placed outside the cave. The third layer is the armed forces that retreated from the sentry posts.

member.

After Ning Zhe saw the firepower network of the drug farm, the initial nervousness in his heart had dissipated, because according to the commander, the firepower configuration outside was completely enough to withstand the frenzy of test subjects. These people only knew how to rush to

The monsters fighting in front of me are all just targets at this moment.

But the sudden gunfire broke the stalemate between the two sides.

Those test subjects acted entirely on instinct, and would not destroy facilities such as machine gun towers, nor would they dodge when faced with strafing fire. However, when humans are involved, this matter is completely different.

In other words, these test subjects themselves are human weapons, and what the other party is doing at the moment is using various weapons to maximize their lethality.

The machine gun tank at the front suddenly became silent, causing the charge speed of the test subject to surge much faster, and the distance began to approach.

The oasis is a circular valley. When the machine gun tanks were firing, they could take into account the enemies coming from the top of the cave and intercept the test subjects rushing down from the top.

Although the machine gun towers in front of everyone are also very powerful, the shooting angles of these equipment are fixed and cannot take into account the enemies behind them. Therefore, while they are blocking the enemies in front, some test subjects have already jumped from Ning Zhe and the others.

, landed in the direction of the cave entrance.

"Da da da!"

This sudden change made everyone nervous again, and they fired wildly with their guns.

Several smoke bombs were thrown outside the cave to block the sniper's sight, but the sensor of the machine gun tower was also blocked by the smoke, and entered a standby state without being able to identify the enemy.

When the commander saw this scene, he became nervous and shouted loudly: "Are there any engineers on site? Repair the optical cable immediately. Without machinery, we alone cannot intercept these monsters."

"I'm going!" An armed member opened the emergency cabinet in the cave, put a tool bag inside on his shoulder, and rushed out of the cave quickly.

"Bang bang!"

Ning Zhe held a rifle and fired continuously at the test subject in front, covering the armed member until the other party disappeared in the smoke.

Countless experimental subjects were still rushing into the cave one after another. The light machine gun in Hu Yihan's hand had already red-painted barrels. At the same time, there were also armed men from the farm, constantly going back and forth between the weapons room and the bunker, carrying weapons and ammunition for everyone.

.

Ning Zhe emptied the bullets in the gun and saw that the barrel was red. In order to avoid the risk of exploding the barrel, he discarded the rifle and replaced it with a new one.

Although he couldn't see clearly in the smoke, he could guess from the test subjects that were still rushing into the cave that the soldier who rushed out failed to successfully connect the broken optical cable.

During the melee, a farm soldier saw a test subject rushing through the smoke to attack them. He shouted nervously: "We can't continue to throw smoke bombs. The machine gun tower will be affected, and our pressure will be even greater!"

The commander picked up a four-barreled rocket launcher, half-knelt behind the bunker and shouted: "Get ready to clean up the bodies in front, everyone be prepared for protection!"

Ning Zhe saw the other party's movements and immediately hid behind the bunker, covered his ears and opened his mouth.

"Boohoo!"

The four rockets tore through the air and were launched towards the corpses stacked at the entrance of the cave. They then caused a series of explosions, smashing the corpses on the ground into pieces. The test subjects who stepped forward on the corpses were also thrown away by the shock wave.

.

The air flow surged, the smoke outside dissipated a lot, and the silent machine gun tower began to exert its power again.

The smoke dissipated quickly. Ning Zhe took a helmet with night vision function and put it on his head. He quickly found the figure of the previous soldier. He had been dying for a long time. His body was mutilated, and one of his legs flew out several meters.

outside.

At this moment, the test body has rushed to a close position, less than 20 meters away from the machine gun tower. When the machine gun tower fired from a long distance before, the bullets fired spread out over a wider cross-section and caused greater damage. At this moment, the test body rushed wildly.

The machine gun tower was almost blocked, and all the bullets fired were blocked by the test body at the front, greatly reducing the effect.

Ning Zhe saw the scene outside and shouted to the commander: "The situation on our side has become increasingly tense. If we don't restore the power of the machine gun tank as soon as possible, we will not be able to defend this place!"

An engineer in the team heard Ning Zhe's call, took a deep breath, and rushed over with a gun: "Cover me!"

"Bang!"

The engineer only ran seven or eight meters before his leg was broken by a gunshot, and then he was swallowed up by countless test subjects.

At the same time, the second person had already run out and was also hit by a bullet a few meters away. Using the power of his exoskeleton, he rushed to the front of the optical cable, then grabbed the two broken optical cables and connected them roughly.

Together.

"Da da da!"

Of the dozen or so silent machine gun tanks, two were activated smoothly and began to fire at the test object. The soldier holding the optical cable was also enveloped by electric current, and sparks continued to appear all over his body.

"Bang!"

The next second, he was shot and killed, and the optical cable was disconnected again.

"Boohoo!"

Countless rockets and shells fell from all directions and began to bombard the machine gun towers and machine gun tanks. The explosions spread into pieces, and the firelight illuminated the interior of the oasis as bright as day.

The group of people hiding in the cave could not even determine the location of the enemy who launched the missile, and they were unable to rush outside due to the harassment of the test subjects.

After the mechanical equipment was locked, the group's biggest support disappeared. Without the strong fire suppression, the experimental bodies in the valley lost their restraints, and the black waves surged towards the direction of the cave.

In the light of the fire, Ning Zhe saw the dark figures outside. He couldn't help feeling his scalp numb, and shouted to the commander: "With our current firepower, we simply cannot intercept so many test subjects. We must leave before they rush in."
Chapter completed!