Global Cataclysm: I became a world tree

Chapter 159 The Way to Completely Solve the Restricted Zone

With the order to launch issued.

Four medium-sized missiles mounted on thermobaric bombs were instantly ignited and launched into the air.

Before, Ye Feng had let the mutated goshawk clear out the mutated birds in this area, so as to prevent any mutated bird from hitting the missile and detonating it in advance.

At this time, Ye Feng and others had retreated to an open space 1 kilometer away from the restricted area.

The field of vision here is very good, they can see 4 missiles soaring into the sky, after adjusting the flight attitude in the air, they began to fall rapidly, heading straight towards the 4 corners of Xiaofeng Mountain.

Boom boom boom!

Before the warhead was about to hit the mountain, it exploded in the air. This was an oxygen-free explosion, and its function was to instantly diffuse the various metal powders contained in the warhead into the air.

In the next moment, the high explosive and various metal powders diffused into the air were ignited to form a second explosion, and at the same time, a terrifying thermal effect and high pressure effect were produced.

Of course it's slow to say, but it all happened in an instant. What Ye Feng and others saw were 4 small mushroom clouds rising from Xiaofeng Mountain in four directions.

The shock wave of the explosion instantly turned the scorched tree trunks around into powder, and the hard rocks cracked and shattered. They were engulfed by the shock wave and continued to hit the surroundings.

Even the mountain body of Xiaofeng Mountain was shaking violently.

The shock wave directly swept across the entire restricted area, and then rushed towards the forest outside, and a large area of ​​trees was instantly snapped off.

Even Ye Feng and others standing 1 kilometer away can feel the horror of this shock wave. Ordinary people like Bai Yinghui and Zhang Ji, if Ye Feng hadn't spread his wings to block the shock wave a little, they would probably be injured .

"This is really fucking exciting." Zhang Ji said after barely standing still.

It was also the first time for him to feel the power of a thermobaric bomb explosion at such a close distance.

Bai Yinghui at the side, after standing firm, immediately looked at the mutant parrot.

But at this time, Ye Feng had already switched his possession state to the big yellow dog.

The big dog didn't follow the crowd back, it dug a 10-meter-deep dog hole directly on the edge of the penalty area and got in.

And Ye Feng also gave the opponent a life fruit in advance, and all this is for now.

Before the aftermath of the explosion had completely passed, the big yellow dog rushed out of the dog hole and rushed directly into the penalty area.

"what!"

As soon as he entered, Ye Feng discovered something different.

The corrosive energy here is at least half thinner than before.

You must know that this edge position is not within the core explosion range of the thermobaric bomb. Logically speaking, the corrosion energy should not be weakened.

But for this situation, the only explanation is that it was affected by the explosion in the core area.

Thinking of these Ye Fengs, he became more and more anticipatory. He quickened his pace and continued to rush in. At the same time, his perception was fully activated, and he carefully sensed the changes in the restricted area.

"This effect is good!" When Ye Feng rushed into the explosion range of one of the thermobaric bombs, he found that the place was clean, and there was no corrosive energy left.

He controlled the big yellow dog to stretch out its paws and dig into the ground until it was five meters deep before sensing the existence of corrosive energy.

"Not bad! This effect is better than I expected." Ye Feng's eyes brightened.

Until now, the remaining corrosive energy seemed to have just reacted, and began to quickly retract to the ground.

Ye Feng narrowed his eyes slightly and looked at this scene.

He doesn't really believe in the forbidden zone, and there will be such a situation of slow response, so the only explanation is that the unknown existence under the ground has relatively weak control over the entire forbidden zone.

There may even be a perceived delay.

Various thoughts flashed through Ye Feng's mind, and soon he made a decision. He controlled the big yellow dog to dig the soil crazily, and quickly dug down to see if he could take this opportunity to go to the core restricted area underground. have a look.

Ye Feng quickly dug to it, 10 meters below the ground, at this time he could already feel the thin corrosion energy.

He didn't stop, but continued to dig down, but starting from this position, almost every meter down, the concentration of corrosion energy was nearly 10 times higher than that outside.

When he dug to 20 meters below, the concentration of corrosive energy here was already 100 times that of the outside.

"It still doesn't work! The corrosion concentration in this core area doesn't show any signs of decreasing at all." Ye Feng was forced to stop.

Although a little disappointed, it's not really a frustration. Anyway, the results of this shelling of the restricted area are quite remarkable.

Soon Ye Feng gave the big yellow dog the order to return, and he switched to the mutated parrot again.

As soon as he turned his head, he saw Bai Yinghui and Zhang Ji who were staring at him with burning eyes.

"Don't worry, everything is going well! The effect is even better than we expected. Even the corrosion energy within 5 meters underground has been eliminated."

"And the energy in the ground is much richer than that on the ground, so I feel that the corrosive energy eliminated by these four thermobaric bombs is even more than the sum of the corrosive energy permeating the ground." Ye Feng said with a smile.

Hearing this, the two couldn't help but shook their fists excitedly.

Zhang Ji notified the news to the whole army immediately, and cheers erupted all around Xiaofengshan in an instant.

"The next step is to see the reaction of the penalty area. I don't know how it will respond." Bai Yinghui looked at Xiaofengshan, who was already "slim", and said.

"No matter what, the soldiers will block it, and the water will cover it. No matter how the opponent responds, as long as the thermobaric bomb is effective, it can delay its expansion speed. Now it just depends on the effect of the delay." Ye Feng said with a smile.

Anyway, after seeing the effect of thermobaric bombs, he was really not worried.

Bai Yinghui nodded, but there was still worry on his face, because the direction he was considering was completely different from Ye Feng's.

Ye Feng is very confident in himself, as long as he is given time to grow up, even if the person in the restricted area really comes out, he will not be afraid.

But what Bai Yinghui was thinking about was how to kill the other party before he came out.

After all, no matter how you look at it, now should be the time when the other party is weakest, if you don't mess with him now, when will you mess with him.

In a blink of an eye, half an hour passed.

"There is no movement yet, which proves that the other party has suffered a lot!" Ye Feng said with a smile.

Bai Yinghui nodded, quite agreeing with this opinion.

Then everyone continued to wait.

Of course, during this process, Ye Feng would occasionally switch the resurrection state back to the main body.

After all, it is impossible for him to spend all the time here, harvesting spiritual energy once an hour, this kind of thing is impossible, otherwise, more than 7000 points of spiritual energy will be lost in an hour, and he will be so distressed to death.

As for the two parties, they waited for two full hours before the corrosive energy gradually emerged.

"Hey!" Ye Feng let out a light snort.

"What's wrong?" Bai Yinghui asked hastily.

Ye Feng did not answer immediately, but controlled the mutated parrot to fly into the sky and circle around.

After returning, he immediately said: "In the restricted area, only half of the area has corrosive energy."

"Only half of it? Is there a certain area that has accumulated a lot of corrosive energy?" Bai Yinghui asked with a frown.

"No, the corrosive energy that appears is evenly distributed throughout the restricted area. Obviously it was frightened by the bombing. Use this method to reduce damage."

"However, in this case, the speed of expansion of the restricted area will also be reduced by half. What are you going to do? Do you want to continue bombing?" Ye Feng asked.

Before going in, the expansion was 240 meters a day, but now it has been reduced to 120 meters, and it only expanded 3.6 kilometers in that month.

It will take at least two months for the restricted area to expand to Sunset Valley, which he feels is completely acceptable.

Of course, if the military is willing to throw more thermobaric bombs, that would be the best, but he doesn't know how many such trump cards the military has, so it's hard to help the other party make a decision.

Without any hesitation, Bai Yinghui nodded and said, "Of course we will continue to bomb. The scope of entry is not large now. The effect of continuing bombing will definitely be better than later."

"Currently, 4 thermobaric bombs can cover 70% of the restricted area, but if we wait for a month, I'm afraid it will take 40 thermobaric bombs to cover such a huge area."

Ye Feng naturally understands this truth, he nodded and said: "Okay! Then you continue to bomb, but I want to remind you that you must reserve enough thermobaric bombs, otherwise, when the restricted area finds that you are no longer bombing, it will Fully expanded."

Bai Yinghui smiled and said: "Don't worry about this, the higher authorities are very concerned about this matter, so they will fully support it."

Next, Bai Yinghui ordered the firing of four more thermobaric bombs.

The corrosive energy permeating the restricted area was once again eliminated by more than half.

But this time, after only 10 minutes in the restricted area, the corrosive energy came to the fore.

But the amount of corrosion energy has been reduced to one-third of the original.

"Do you want to explode?" Ye Feng couldn't help asking after explaining the situation.

"Of course!" Bai Yinghui said, and asked the artillery to continue preparations.

It is worth mentioning that during this period of time, Bai Yinghui transferred 10 missile vehicles from Yangcheng City to ensure that there were enough ammunition reserves on the restricted area.

With another round of bombing, the corrosive energy emerging from the restricted area has been reduced to a quarter of its original level.

But Bai Yinghui still did not intend to end, but continued to order the bombing.

It didn't stop until the density of the corrosive energy dropped to one-fifth of the original.

Seeing the scene in front of him, Ye Feng felt a little distressed. To be honest, he felt that it was completely unnecessary.

If it was him, when the density of corrosive energy in the penalty area dropped to one-third of its original level, it would almost stop.

Because this kind of bombing is not a one-off, even though Bai Yinghui's several rounds of bombing only dared to emit one-fifth of the corrosive energy in the restricted area, it is impossible for the opponent to maintain such a small amount of corrosive energy.

When you don't continue to bomb, then as time goes by, the opponent will definitely slowly test and increase the concentration of corrosive energy.

If you want to maintain such a low concentration of corrosive energy, you need to keep blowing it down.

In this case, the amount of thermobaric bombs consumed every day will be terrifying.

Feeling puzzled in his heart, Ye Feng didn't hold back, and asked directly: "Is it really worth it for you to do this? If you blow it up like this, there is no way to destroy it. It's better to leave some thermobaric bombs instead of this."

"If the existence inside comes out, you save hundreds of thermobaric bombs and blast them in one wave, the effect may be better."

Bai Yinghui smiled, and he didn't hide it and said: "The order I received is to try my best to contain the expansion of the restricted area. As for you, there is no way to destroy the entrance, I don't think so."

"Huh?" Ye Feng was a little puzzled.

He really couldn't imagine what the other party was going to do.

"According to the information you provided, the core of the restricted zone is hidden in the ground, and the further down you go, the greater the concentration of corrosive energy, it can even reach 100 times, right!" Bai Yinghui said.

"Well, yes." Ye Feng nodded.

"Then do you know that we humans have a weapon called a ground penetrator?" Bai Yinghui said with a smile.

Ye Feng's pupils shrank slightly, "What do you mean?"

"It's just what you think. Of course, if you want to make the ground penetrating bomb explode with a high temperature of more than 3000 degrees, it must be improved. It will take time."

"So what I have to do now is to curb the expansion of the restricted zone and keep it in this 'weak' state, so that it will be easier to destroy." Bai Yinghui didn't hide anything, and directly stated his plan.

On the one hand, they are allies with the Dragon King Palace, and now they have a common enemy, so there is no need to hide this.On the other hand, it is also to show the strength of human beings, so as not to be underestimated by the opponent.

In the end, Ye Feng just choked out two words: "Admiration!"

When the sun is about to go down.

Ye Feng did not continue to stay in the restricted area.

He only left the mutant wolf king to help observe the concentration of corrosive energy in the restricted area, and report to Bai Yinghui at any time.

Next, as long as the restricted area is bombed every 2 to 3 hours, the concentration of corrosive energy will not dare to increase.

As for Ye Feng, he turned his attention back to his contracted animal.

To be precise, it is the mutated African elephant, mutated hippopotamus, mutated white rhinoceros, mutated Siberian tiger, mutated Asian lion, mutated brown bear, mutated giant panda, mutated jaguar, mutated honey badger, the mutant animals of the final contract.

Because with his uninterrupted injection of spiritual energy, these mutated animals have all reached the peak of the second order, and now counting the time, it is estimated that they will reach the bottleneck of breakthrough.

This will mean that he will soon have a group of powerful third-tier subordinates.

Of course compared to this.Ye Feng is more concerned about which mutant animals can break mirrors by themselves.

He has gradually discovered that with the continuous improvement of the realm, mutant creatures like the mutant king cobra that can break the mirror by themselves will have more and more advantages.

I am afraid that in the future, the only ones who can really help him fight against powerful enemies are these mutated creatures that can break the mirror by themselves.

When the time came to eight o'clock in the evening.

While Ye Feng was waiting nervously and expectantly, the giant panda who was summoned by Ye Feng from Yangcheng City was the first to lie down on the ground, with a breath of breakthrough rising from his body.

(End of this chapter)