End of the World: My Items Can Be Upgraded Infinitely

Lin Feng frowned. Could it be that the Zerg planned to attack from underground?

But he watched this outpost bunker being built. In order to prevent the Zerg from digging holes in the ground, in addition to deepening the foundation, a layer of reinforced concrete nearly two meters thick was laid on the ground.

Anyway, they are all ready-made cement factory products in the two cities. Because of the rapid decline of real estate in the past two years, too much inventory has been squeezed out, and the shelf life is short. It is better to transport more steel and food to the rear.

So local materials were used...

This is how the engineering wonder of Wucheng's defense line was created.

And the two-meter-thick surface defense layer made the red beetle unable to dig through it for more than half a month. Even if the tiger-backed worm took action personally, it would take more than ten days to scrape a hole.

For the flat wall, the black-backed worm and the tiger-backed worm, whose huge jaws could not open to 180 degrees, had no way to start.

It is not as good as a professional digger like the red beetle.

If the Zerg really broke through the defense fortress from underground, the strategic goal of human beings to stop the expansion of the Zerg would be successfully achieved, and they would have already retreated.

So Lin Feng's first reaction was that the tiger-backed worms wanted to launch a front-and-back siege attack from behind the outpost, catching the defenders off guard.

So he pressed the intercom and replied:

"Don't worry, they can't get out from underground."

"Just pay attention to the movements of the tiger-backed worms, focus on the air, and guard against the attack of the wind-winged worms."

With the protection of the outpost, the attack from the ground is easy to deal with. The only thing that Lin Feng cares about is actually the extremely fast second-level wind-winged worms.

The defenders' reaction can't keep up with their speed.

Moreover, as a second-level Zerg, the huge size of the wind-winged worm means a stronger take-off weight. It is completely possible to throw the worms into the center of the outpost, or transport them to the top of the city wall, and then drill into the shooting air layer from above...

The sudden attack will definitely cause a lot of turmoil among the defenders.

However, what Lin Feng did not expect was that the tiger spine worm suddenly stopped when it dug under the sentry post ten minutes later.

At this moment, there was no need for the life radar of the tank. His telepathy alone could clearly show that there were five or six bright light sources more than 70 meters deep under his feet, gathered under the sentry post.

And they just stayed still.

They huddled together, as if they were planning something.

An inexplicable sense of crisis gradually surged up from Lin Feng's heart.

Incomprehensible phenomena are often accompanied by unknown threats.

Soon, Lin Feng saw Li Ran running hurriedly from the opposite side of the sentry post.

He stopped in front of Lin Feng and said excitedly:

"Brother Feng, good news!"

Lin Feng frowned slightly and asked him to speak properly.

Li Ran took a deep breath and explained immediately:

"The brothers who followed Brother Qin before are now in the main fort on the front battlefield. They sent me the latest news."

"The division headquarters issued an order for them to withdraw from the main fort on the southern line as soon as possible and go north."

"Because not far from those main forts, there are a large number of second-order tiger spine insects gathered. As the mother nest of the Zerg, it is very likely that the queen is hiding there!"

Lin Feng noticed something wrong and asked back:

"So, the division headquarters is now going to launch nuclear bombs at those places to kill the Zerg queen?"

Li Ran shook his head:

"It shouldn't be. The range of nuclear bombs is too large, and it can't be avoided by evacuating a few hundred meters."

"And the ability of nuclear bombs to strike underground targets is not ideal. It should be a special ground-penetrating missile equipped with some conventional weapons that are extremely lethal to biological organisms."

"For example, white phosphorus bombs, or fuel-air bombs..."

Hearing this, Lin Feng's face changed for a while, and a faint iron blue color appeared in his solemnity.

Li Ran, who had not noticed anything wrong because of the dim vision, continued to speak:

"Once the division's decapitation operation succeeds, seriously injuring or directly killing the Zerg Queen, these controlled Zerg swarms will fall into chaos, and then it will be the best time for us to go out of the city and counterattack."

"This is a good time for us to turn the tables!"

"Take advantage of this opportunity to kill a few more tiger spine insects and promote a few more second-level awakeners. By then, Cheng Zhan will still be a..."

Li Ran's endless words were interrupted by Lin Feng, who was lost in thought, before he finished speaking:

"Run!"

"Notify everyone to take the heavy machine guns in their hands, give up the blocking mission, and run directly back to the troop transporter!"

"Give them three minutes. After three minutes, I will open the rear gate! Be the first to break out!" Lin Feng said as he walked, his tone was hurried and his face was fierce.

Li Ran, who was interrupted, was stunned when he heard this order:

"Why... why?!"

Lin Feng turned around and left only one sentence:

"Those tiger-spine insects that are about to be hit are right below the sentry post, under our feet!!"

After saying that, his figure disappeared in the corridor leading to the stairs downstairs.

Leaving Li Ran stunned, after a few seconds, he finally reacted and immediately spoke loudly, ordering several teammates and the captain to gather the new recruits quickly!

Evacuate the sentry post within two minutes!

"Run! Run!"

"The missiles are coming soon! We can't stay here!!"

"One minute left, everyone leave!"

The soldiers were at a loss, but they still obeyed the captain's order because they found that the sergeant who had been holding the line together had disappeared.

Retreating with him were several other powerful first-stage late-stage old captains.

After receiving the notice, Shen Jie and his men immediately left their posts with their weapons and returned to the troop carriers in the center of the outpost.

Four large troop carriers, converted from trucks, can seat thirty people each, which is more than enough to transport the hundred people, and can also move a lot of supplies.

But there is no extra time for them to think about it at this moment. The machine guns fixed to the shooting windows of the outpost have no time to be dismantled.

One by one, they climbed onto the troop carriers recklessly and squeezed on the narrow benches on both sides.

Lin Feng has already directed Chen Yanyan to turn the car head and aim at the iron gate that is about to open.

At this time, outside the outpost fortress, because there are no more defenders on the defense line to block, after losing firepower, the rolling insect tide instantly rushed to the bottom of the city wall and piled up.

Many red beetles have climbed up the wall and drilled into the interior of the outpost like cockroaches from the ten-meter-high shooting window.

The soldiers who fell behind turned back and shot, killing the approaching red beetle swarms, while calling on their teammates in the car to cover them.

Fortunately, they were wearing red armor for protection, so even if they were accidentally hit by red beetles, it would not be a big deal.

Lin Feng calculated the time accurately, and when three minutes were up, he pressed the detonator directly.

Before the battle broke out, the TNT explosives arranged around the outpost were instantly detonated.

The violent explosion made the ground of the entire outpost tremble a few times. As the fireball rose, the shock wave instantly blew away hundreds of insect tides nearby.

Lin Feng then aimed at the iron gate and fired a shot.

The armor-piercing shell penetrated the middle door lock and exploded outside, not only directly blasting open the two iron doors, but also instantly killing the remaining black-spine insect swarms outside.

Chen Yanyan stepped on the accelerator when she saw this, and the flying winged vehicle rushed out of the outpost first, leading the way.

At this moment, outside the outpost, the corpses of insects were scattered all over the service area, and under the city wall, there were even piles of black-spine insect corpses five or six meters thick.

All died tragically in the explosion of high explosives.

But at the entrance of the wormhole not far away, there was still a steady stream of black-spine insects crawling out and rushing over.

Lin Feng came to the second-floor observation tower of the tank, holding three lv19 machine guns and shooting wildly at the swarm of insects.

Taking this opportunity, Chen Yanyan had already driven the flying wing tank out of the service area, followed by four troop carriers.

After leaving the safe outpost, the soldiers on the car huddled in fear, but under the orders of captains Li Ran, Shen Jie and others, many of them still plucked up their courage, leaned out half of their bodies, and attacked the swarm of insects chasing behind them on both sides.

The heavy machine guns in their hands sprayed flames, and bullets were like heavy rain, shooting at the black-spine insect army, slowing down the speed of the Zerg's pursuit.

At the same time, the leading flying wing tank had successfully driven onto the highway, and the troop carriers following closely behind also drove out of the service area.

On the road behind, a large number of black-spine insects were chasing like crazy. Looking back, it was like a black tide of death, unstoppable.

Dozens of heavy machine guns and the four gas hammer shotguns in the hands of Li Ran and others could not stop the thousands of black-spine insects that were coming aggressively and fearless of life and death...

And the machine guns on the flying wing tanks had to guard against threats from the sky and could not support for too long.

The lv20 armor-piercing cannon also needed to charge for a few seconds before covering the bombing.

At this moment, the army of black-spine insects gathered was less than a hundred meters away from the last troop carrier!

Seeing this, Lin Feng made a quick decision and directly pressed another button of the detonator in his hand.

Then, the remaining twenty pieces of C4 clay explosives buried on both sides of the road were instantly detonated at the same time.

The flames of the explosion were as dazzling as the sun, instantly illuminating an area of ​​hundreds of meters in radius. Then the shock wave generated by the explosion set off a violent airflow, causing even tanks and troop transport trucks weighing more than ten tons to shake violently.

When the fireball gradually dissipated and extinguished, the small mushroom cloud that rose up, accompanied by the dust and dirt all over the sky, and the broken limbs of the insect tide, turned into a bloody rain of red, yellow, green and black...

Of the thousands of black-spine insects that were chasing, half died directly, and most fell to the ground with serious injuries. Only a few hundred in the front could continue to move, but they were powerless to chase.

They seemed to be frightened by the explosion!

The spiritual connection with the Queen Mother was disturbed by the energy wave of the explosion and became unstable.

On the troop transport in the rear, witnessing the crisis being resolved in an instant, the people who came to their senses burst into thunderous cheers of surviving the disaster, raising their guns and shouting in celebration.

As a large number of black-spine insects fell to the ground, the crisis of the insects' pursuit collapsed directly. After walking forward for another three kilometers in one breath...

Finally escaped from the edge of the Zerg's activity range.

At this time, Lin Feng raised the muzzle of his gun and aimed at the north. He could already see the second line of defense prepared by the 13th Division.

The joy of surviving the disaster did not infect him. Lin Feng frowned slightly and looked at the distant sky, where a ray of light was flying rapidly...

He wanted to know why the division headquarters did not notify the outpost and evacuated in advance.

The abnormal behavior of the tiger-spine insects underground indirectly confirmed that the Zerg Queen had long been clear about the "beheading operation" of humans.

She even took advantage of the situation and took the opportunity to directly break through the first line of defense, including eliminating herself in the outpost!

Thinking carefully, there is only one reason, that is, there is a traitor in the top management of the 13th Division.

Zerg spy!

It was it that stole the secretly prepared plan and notified the Queen!

In this way, the person who served as the traitor is about to be revealed!

It was Cheng Zhan, Major Cheng, who had unexpectedly returned from the Zerg hinterland before...

No, he has now been promoted to colonel, and is fully qualified and capable of accessing internal secrets and helping the Queen Mother complete her plan of killing someone with a borrowed knife!

For example, this time's missile remote beheading!

The more Lin Feng thought about it, the more reasonable it seemed.

Because he originally had such a plan, to let Shen Jie and Zhang Liying, the two awakened ones who had awakened the ability to devour and assimilate...

disguise themselves as insects in the future and sneak into the Zerg mother nest!

Find out the details of the enemy!

But what Lin Feng didn't expect was that the Queen Mother would plant spies so quickly, and it is estimated that the human high-level people have never thought about this.

Because so far, only high-level Zerg have shown high intelligence...

Whether it is low-level Zerg or second-level Zerg, their IQ is like that of a child, and their mental attributes are far lower than those of humans of the same level.

They are all puppet tools controlled by the Queen Mother, and their intelligence is extremely low.

But only Lin Feng knows what terrible consequences will come from underestimating the Zerg.

Humans must pay the price for their arrogance!

Seeing that there were no more insect swarms chasing behind him, Lin Feng immediately ordered the car to stop, wearing a flying tiger armor, walked out of the chariot, and came to the troop carrier behind.

Li Ran and others jumped out of the cab, wearing red armor, put away the joy of surviving the disaster, and turned to a serious expression.

They also realized the problem.

At this moment, they saw the tail flame appearing in the sky, which was a sign that the cruise missile was about to arrive.

Could it really shoot at the outpost! ?

Facing the tense gazes of the soldiers on the vehicle, Lin Feng pointed directly at the light and said in a deep voice:

"In a few minutes, the missiles above our heads will hit the outpost where we were originally located..."

"The missiles have been launched. Why didn't the leaders of the 13th Division warn us in advance?!"

Lin Feng then pointed to the second line of defense not far away:

"They are commanding and making decisions in the rear, while we are risking our lives to stop the Zerg at the front. If it were just that, it would be fine..."

"And now, they actually want to use our lives in exchange for killing the Queen Mother. 's chance!"

"Believe it or not, if we run back now, we will be accused of deserting our post and losing our position!"

"The senior leaders of the 13th Division have disappointed me so much!"

"From now on, I, Lin Feng, will no longer obey the command of the 13th Division, nor will I participate in the Wucheng blocking battle!"

"As for everyone, we have fought together. You can choose to go back or decide to follow me..."

"Although I can't give you any other guarantees except killing insects and becoming stronger, there is one thing, I, Lin Feng, will never give up any team member!"

As he spoke, a meteor streaked across the distance.

I saw a missile with a tail flame, straight from the sky, hitting the outpost fortress where everyone was stationed.

Immediately afterwards, a loud noise came.

Even the whole land was rumbled and shook!

Then, the indestructible sentry tower slowly sank into the ground, collapsing more than ten meters below, as if the firewood had been drained from the bottom of a cauldron...

At this moment, the ironclad facts were in front of them. The people who were in danger recalled that they had withdrawn from the strong sentry post under the strange order of the sergeant...

If they hesitated and did not leave, the fate of the sentry post would be their own burial place!

When everyone thought of this, they were all scared, and then, like their superiors, they grew endless indignation from their hearts.

Immediately, many people questioned their company commander, Captain Li Ran from the 13th Division, with righteous indignation.

When Li Ran came forward and confirmed that they had not received the evacuation order from the top...

This anger rose to a raging rage!

It was also natural that they all chose to follow Lin Feng and leave the command of the 13th Division.

They were all new recruits who had just joined the army, and in addition to their passion to serve the country and save mankind, they only had the personal ambition to kill insects and become stronger.

Now, with the help of Lin Feng, he has become an awakener without any danger, so he naturally doesn't want to work for the Thirteenth Division anymore.

Especially when he was abandoned and betrayed.

The anger in many people's hearts has turned into resentment. This experience of betrayal has made them lose trust in the Thirteenth Division!

And this is exactly what Lin Feng wants.

When the ground-penetrating missile exploded in the distance, causing the outpost to collapse and the smoke and dust raised... gradually dissipated.

The remaining insect swarms, affected by the underground shock wave, scattered like birds and beasts.

Lin Feng then raised his gun and shouted loudly:

"Since everyone wants to stay, let's go back with me now and catch the Zerg off guard!"

"Encircle and suppress the black-spine insects! Kill the insects and awaken!"

"By the way, eliminate the remaining tiger-spine insects!"

After saying that, Lin Feng boarded the chariot.

He looked back at Li Ran who stood up, and then took the lead and rushed back to the outpost.

Shen Jie and others commanded the two troop carriers in his hands to keep up with Lin Feng's pace.

Li Ran hesitated for a few seconds, and finally looked at the brightly lit second line of defense in the distance, and ordered to follow the sergeant's tank...

I'm going to take a day off today, I can't bear it anymore.

There was originally one chapter left, and I've already finished half of it.

But the toothache is severe. I took ibuprofen for two days, but there is no improvement. The gums behind the alveolar socket are red and swollen, and have covered the molars. Now I can only drink porridge. It hurts when I speak, and I can't open my mouth.

I can't bear it anymore. I'll go to the hospital to get an IV drip to reduce inflammation.

Toothache is really the most uncomfortable thing in the world.

I, a person who can tolerate hemorrhoids, can’t stand it.