First Secret Agent in History

On March 23rd, hundreds of thousands of engineers from the Great Yan Empire set off first.

After marching for more than half a month, we arrived at the familiar Roulan Kingdom.

There is still a vast plain here, and the ground within a radius of dozens of miles is all glass-like.

This was caused by the destruction of Li Zhou's army and the ignition of underground crude oil.

The Roulan Palace is still there, but it has been abandoned for more than ten years and was mostly buried by wind and sand.

This is already close to the range of Mojing.

"Your Majesty, three hundred miles to the west, we will officially enter the scope of the Demon Capital."

The real Mojing City is in the center of the desert, centered on the underground pyramid group.

The scope of the Demon Capital is one million square kilometers.

"Explore Roulan Palace and Roulan City, and build a camp here." Yun Zhonghe ordered.

Next, tens of thousands of people carefully inspected every corner of Roulan City and the entire Roulan Palace.

After determining that there was no danger, hundreds of thousands of people began to clear the city, build camps and fortifications here.

This is the final decisive battle with the Great Salt Demonic Kingdom, and we must proceed step by step.

In the following time, the entire Roulan City turned into a huge construction site, and countless supplies were transported.

The first is to expand Roulan City and use reinforced concrete to cast a new city wall, which is also fifty meters high and fifteen meters wide.

Then the entire city was densely covered with anti-aircraft firepower and countless large forts.

And several giant warehouses were built to store grain.

In just a few months, the entire city of Roulan turned into an unprecedentedly huge camp.

Of course, Jing Zhongyue would inevitably drag Yun Zhonghe here to relive his old dreams.

……………………

After the construction of the Roulan Camp was completed, the million-strong army of the Great Yan Empire officially entered the western desert.

And a temporary headquarters was established in Roulan City.

Thousands of officers, staff, etc. from the Great Yan Empire were all stationed at the temporary headquarters.

"Your Majesty, with the point in the center of the desert as the center of the circle and a radius of one thousand kilometers, everything falls within the scope of the Demon Capital." A general pointed to the circle on the map and said: "With this circle as the limit, no one unless affected by the Demon Capital According to the edict, anyone who enters without permission will definitely die."

Yun Zhonghe asked: "Are there no exceptions?"

The general said: "We have sent thousands of scouts, but at least so far, no one has come back alive."

This is weird.

Yun Zhonghe said: "In other words, the scope of Mojing is not one million square kilometers, but about three million square kilometers?"

The general said: "Yes, Your Majesty! A circle with a radius of one thousand kilometers is 3.14 million square kilometers."

Is this hell? Or the devil area?

Anyone who enters will definitely die?

Yun Zhonghe said: "Let's go take a look tomorrow."

"yes!"

……………………

The next day!

Yun Zhonghe led 100,000 people to set off to the edge of Demon Capital.

"Your Majesty, the three hundred meters ahead belong to the Mojing area." The general said.

Yun Zhonghe picked up the telescope and looked out, seeing an endless wilderness with nothing.

There was no military fortress, and there was no army from the Great Salt Demon Kingdom, but I saw a line on the ground, a fiery red line.

This means that crossing this line is the forbidden area of ​​​​Mokyo.

Yun Zhonghe boarded the airship and began to take off, flying high enough to see.

But even if he flies to an altitude of a thousand meters, there is still an endless wilderness in front of him. The real Demon Capital City is still a thousand kilometers away, and he cannot see it even if he flies in the sky.

In short, whatever you see within your field of vision is just no man's land.

"Send war criminals to explore the way." Yun Zhonghe ordered.

"yes!"

Suddenly, a team of war criminals, dozens of them, were escorted out of the army.

"Go, move forward," an officer ordered.

Then, dozens of warriors from the Great Yan Empire raised their guns and aimed at them. If these war criminals did not move forward, they would be killed directly.

This group of war criminals walked over tremblingly and shivering.

Soon, they crossed the fiery red taboo line, but it seemed to be okay.

No danger occurred.

They kept going, going forward.

It has already crossed a thousand meters, which is almost beyond the effective killing range of the Great Yan Empire's rifle.

This group of war criminals put aside their fears and ran away desperately, trying to escape from the guns of the Great Yan Empire's army.

But at this time.

"Swish, swish, swish..."

Almost suddenly, these dozen war criminals disappeared.

Everyone was completely stunned and suddenly exclaimed.

Is this... is this a ghost?

More than a dozen people disappeared instantly without any warning, as if they had evaporated from the world.

"Your Majesty... the situation is exactly the same as before." The general said: "No matter how many people we send, the result is the same, they all disappear suddenly. And it is the same no matter which direction we come from. The north, east, and south sides have all been tested, and once they cross the line and enter the range of Mojing, everything will disappear instantly."

Yun Zhonghe was also shocked.

This... this is too weird, too magical.

It really disappeared from the world. No wonder people call Mojing the city of devils.

But things are not that simple.

Yun Zhonghe closed his eyes and began to recall the scene that had just happened. Then he entered a special mental vision and slowed down time dozens of times in his perception.

Therefore, it is equivalent to replaying the scene just now, but in slow motion dozens of times.

Then he saw clearly.

These dozen war criminals did not disappear suddenly, but were dragged directly underground by some kind of animal.

What animal specifically?

I don’t know at all, because I can’t see clearly, because they are always underground, and they suck these war criminals into the ground.

But there is no doubt that this is an underground mutated animal.

Yun Zhonghe asked: "Even a mutated warrior will disappear suddenly?"

The general said: "Yes, Your Majesty!"

Next, the general said: "Here comes someone, bring him up."

This time, several mutant warrior prisoners were brought in. These people had lost their minds and were equipped with bombs.

"Set off."

Following the order, this group of mutant warriors ran and charged quickly, crossing the forbidden line.

After rushing more than a thousand meters.

"Swish, swish, swish..." This group of mutated warriors also disappeared in an instant.

And the bomb on him did not explode.

……………………

Try taking off from the air.

One of the airships from the Great Yan Empire slowly crossed the forbidden line at an altitude of three thousand meters and flew in the direction of Mo Jing.

Keep going deeper, deeper, deeper.

There seems to be no problem.

The airship flew 30,000 meters within the range of Mojing.

suddenly……

"Boom boom boom boom..."

The airship suddenly exploded in the air, turned into a ball of fire, and then fell suddenly.

There is no one in this airship.

Damn...what the hell happened?

Is it so weird?

This was at an altitude of several thousand meters, and the airship exploded for no reason?

"Your Majesty, let's release a few mutated crows that have been tamed by us." The general said.

Following the order, a dozen mutated crows rose into the sky and flew towards Mo Jing.

It was still okay at first, and it flew into three thousand meters, five thousand meters.

Soon, they were just a group of black dots in the field of vision, and nothing could be seen clearly.

And right now.

"Huh huh huh..." Suddenly all the mutated crows turned into blazing flames, burning and falling.

Shit, shit, shit, this is fucking shit.

Total hell.

……………………

The hundreds of thousands of troops present felt shuddering.

Because everything that just happened was so weird.

It seems that it cannot be explained by common sense at all. It feels like Mojing is a strange forbidden area.

Anyone who enters will surely die.

Therefore, no troops are allowed to enter.

Yun Zhonghe said: "Retreat to camp."

All the hundreds of thousands of troops retreated and returned to Roulan camp.

……………………

"I'll try it tomorrow." Jing Zhongyue said suddenly. She was lying on Yun Zhonghe and said, "I don't believe there is really a ghost."

Yun Zhonghe said: "That's not a ghost."

Jing Zhongyue said: "What is that?"

Yun Zhonghe said: "In a few days, just go and catch a batch."

The next day, Yun Zhonghe designed something similar to a large vacuum cleaner. The suction power was so strong that it could swallow up all small insects and the like within a radius of dozens of meters.

The craftsmen of the Great Yan Empire worked overnight, and the finished product was completed in just a few days.

Then, a water tank was connected to the back of the large sucker and installed on an airship.

This time it can't be an unmanned airship, because it needs to fly back.

………………

Following an order, the death-defying samurai piloted the airship into Mojing's restricted area and activated several large suckers.

After going several kilometers deep.

This Great Yan Empire warrior discovered it, he saw it.

These are a group of almost transparent flying objects, so they look invisible.

I don't know if they are mutated moths or mutated birds. In short, there are a lot of them, thousands of them. They are very small but very agile.

They rushed towards the airship frantically, intending to launch a suicide attack.

However, before it even got close to the airship, it was immediately swallowed by a large sucker.

In just a few moments, it was completely swallowed up.

The airship returns.

………………

Open the water tank behind the swallower.

Several physicists were fully protected and cautious.

Then I discovered countless mysterious flying objects inside the water tank.

This...is this a butterfly?

Mutated butterfly?

Yun Zhonghe picked up the thing and found that it looked like a moth or a butterfly.

Can this thing fly so high?

Insects generally cannot fly high because they have difficulty adapting to complex airflow.

suddenly……

"Boom..." This strange butterfly spontaneously ignited and burned to ashes in an instant.

It's really weird.

Next, Yunzhonghe studied other mutated butterflies again, and found that they contained low-temperature flammable substances similar to white phosphorus in their bodies.

The mystery is solved!

This is a mutated insect with white phosphorus in its body that carries out suicidal attacks on air targets.

Therefore, whether it is a mutated crow or an airship, once it enters the restricted area of ​​Mojing, it will immediately explode or burn inexplicably.

That's what's causing the problem.

These high priests of the Great Salty Demon Kingdom are so awesome, they actually developed this kind of mutated creature?

How many of these do they have?

If there were millions, tens of millions, or hundreds of millions of them, just like locusts, it would be really fatal.

Imagine tens of thousands of mutated butterflies rushing over like crazy. How many troops would be burned to death?

And these mutated butterflies also have a fatal flaw, that is, they are too small. Whether it is a large swallowing stage or a large blower, they can deal with them.

The mystery in the sky is solved, now comes the underground.

………………

"Put it, put it, put it..."

"Fire, fire, fire..."

Following the order, hundreds of artillery pieces opened fire.

Hundreds of cannonballs shot into the sky and then crashed into the Mojing restricted area.

More than a dozen airships flew to an altitude of several thousand meters and then dropped bombs violently.

Each bomb was an earth-penetrating bomb, weighing over two tons.

"Swish, swish, swish..."

These giant bombs possess unparalleled acceleration potential after falling from the sky.

In an instant, it hit the ground dozens of meters deep.

“Boom boom boom boom…

Hundreds of artillery shells and a dozen giant ground-penetrating bombs exploded violently.

"Boom boom boom boom..."

The entire square kilometer of ground seemed to have been plowed.

Shocking flames burst out, and the entire ground was instantly turned upside down.

The entire ground was shaking violently.

After the explosion.

Dozens of powerful mutant warriors set out for the explosion site.

Then, they were completely stunned. They couldn't believe their eyes and didn't dare to get close at all.

Because there was a huge corpse in the huge bomb crater.

This... what is this?

Mutated sandworm?

So big?

The body that was simply blown up was a full meter in diameter.

As for the length, it's completely unknown, maybe tens of meters?

The most important thing is that its body fluid is a terrifyingly strong acid and is incredibly corrosive.

Next, the warriors of the Great Yan Empire carefully carried the mutated sandworm's body back piece by piece.

……………………

Inside the Roulan Xingying Laboratory.

Yun Zhonghe almost gasped when he saw this huge mutant sandworm.

This...is this the underground devil?

Once anyone enters the forbidden area of ​​​​Mojing, they will disappear instantly and evaporate.

It was dragged underground by this giant mutated sandworm, but its movements were too fast, so it seemed as if it disappeared instantly.

On Earth, it is also rumored that there is a terrible sandworm in Mongolia, known as the insect of death, and countless biologists are crazy about it.

Legend has it that the death bug can spew acid and fire lightning from its rectum.

But it is just a legend and has never been proven.

Moreover, what Yun Zhonghe saw before his eyes was a real mutated sandworm.

Yun Zhonghe doesn't know whether it can discharge electricity, but it does contain strong acid.

It is fifty meters long and one meter in diameter. It has countless tentacles all over its body, and its mouthparts are densely packed with countless teeth, just like a crusher.

Therefore, this thing moves very fast underground. No matter whether it is soil or rocks, it can't stop its progress. It is completely like walking on flat ground underground.

So once someone enters the Mojing area, they will burrow underground and eat the person directly underground.

It's covered in strong acid and has powerful neurotoxins on its tentacles.

"The key now is how many of these mutated sandworms are there?" Ji Yan said: "If there are only a few dozen, then if the army advances, the casualties will not be much. But if there are thousands, then the army's The casualties were staggering.”

"I don't think there are too many of them. They at least need something to eat. Is there anything in this desert area that can feed them?"

"The key point is that this damn thing is underground. It can be everywhere and is impossible to guard against. We can't hit every ground with artillery."

"So if we don't deal with these mutated sandworms underground, the army won't be able to reach Mojing City in one day."

It is impossible for all the millions of troops to travel on airships.

"There is no doubt that these giant mutant sandworms are controlled by the high priests of the Great Salt Demonic Kingdom. So how do they control these mutant sandworms? It cannot understand human speech. As long as we find its way of communication, it will be fine."

………………

Next, the Great Yan Empire developed a new type of bomb, which exploded with nerve-paralyzing poisonous gas.

Then he used these bombs to capture two mutant sandworms alive.

One of them is only thirty meters long, and the other is twenty-five meters long.

Next, Yun Zhonghe began to experiment.

He wanted to find a way to control this mutant sandworm.

However, all failed.

Whether using sound waves or smell, they all failed.

However, he was able to prevent the two mutant sandworms from attacking him and to release friendly spiritual signals.

Suddenly one day.

"Bang bang bang bang bang..."

The two mutated sandworms in the laboratory went crazy, as if they were going berserk.

They seem to have been summoned by something.

"Bang bang bang..."

They spray acid madly and hit the bulletproof glass cover desperately.

Glass is not corroded by strong acids, so it is useless for them to spray strong acids.

but……

I didn't expect that their power after going crazy would be so amazing.

After a crazy collision, the bulletproof glass cover was shattered alive, and these two mutant giant sandworms rushed out.

"Bang bang bang bang..."

A huge hole was torn open in the entire laboratory house.

Suddenly, the alarm sounded throughout the camp.

Densely packed troops rushed over, and countless machine guns were aimed at them.

"Fire..."

"Da da da da da..."

The machine gun fired wildly, and suddenly the two giant mutant sandworms were riddled with holes and scars, and sprayed out countless strong acids.

However, they do not attack people, they just burrow into the ground crazily, as if they have heard some kind of call and want to go there desperately.

"Cease fire!" Yun Zhonghe ordered.

All armies cease fire.

The two injured mutant sandworms burrowed into the ground and disappeared without a trace.

Yun Zhonghe entered a special mental field of vision and could immediately feel that the two mutated sandworms were moving forward crazily a few meters underground.

Yunzhonghe followed them and kept moving forward.

Behind him, thousands of Great Yan Empire masters followed Yun Zhonghe.

……………………

They have traveled dozens of miles. Where are these two mutant sandworms going?

Moreover, they are already getting slower and slower.

Because they are injured and can no longer support this high-intensity underground drilling and walking.

Finally, they stopped and lay dying underground.

Moreover, there were bursts of whining.

They are dying.

Yun Zhonghe stopped, and the thousands of Great Yan Empire masters behind him also stopped, as did the tens of thousands of troops behind him.

And right now!

Suddenly, the ground began to shake violently.

Then, a horrific scene occurred.

"Bang..." There was a loud noise, and a huge crack suddenly opened in the ground in front of him, and the surrounding ground was constantly collapsing and collapsing.

"Escort..."

"Escort..."

The top masters of the Great Yan Empire rushed over frantically.

Yun Zhonghe narrowed his eyes and then waved his hand.

"Everyone stop, don't come over!" Yun Zhonghe shouted.

"Boom boom boom boom..."

The ground in front of them continued to collapse, as if it were an earthquake.

A deep ravine appeared on the ground ahead, and the speed was very fast, more than ten meters per second. It was obvious that there was a super giant moving underground.

This scene is really weird.

After quite a while.

This ground subsidence is over.

"boom……"

There was a loud noise, and then a super giant suddenly rushed out of the ground.

There was a sudden roar.

The roar was deafening and could be heard hundreds of miles away.

An unprecedentedly ugly and strange mutated insect stood in front of Yun Zhonghe.

This... this... this...

This is also a mutant sandworm, but should it be the mother of mutant sandworms?

The mutant sandworm that was dozens of meters long was scary and huge before, but in front of this mother of mutant sandworms, it seemed to become tiny.

The mother of mutated sandworms in front of her was almost the same in shape as the mutated demonic dragon in the waters of Baiyun City.

A true super behemoth.

Yun Zhonghe understood somewhat.

The so-called mutant dragon is a giant mutant sea snake, and it is the overlord of that sea area.

And the mother of the giant sandworm in front of her is the overlord of this desert.

More than ten years ago, the mutant dragon did not appear because it had been sleeping in that underwater pyramid.

The same goes for the mother of giant mutant sandworms. She was sleeping in the underground pyramid in the desert before, but now she has also been awakened.

It stands in front of Yun Zhonghe.

This makes Yunzhonghe extremely small, and any of its tentacles are much larger than Yunzhonghe.

The mother sandworm was very angry because her two children were dying and were about to die.

It suddenly opened its mouth toward Yunzhong He, with countless densely packed teeth and terrifying strong acid.

It wants to eat Yunzhong He.

Once he entered this terrifying mouthpart, Yun Zhonghe would turn into minced meat in an instant.

It is the absolute overlord of this desert, and its status is on the same level as that of the mutant dragon.

The army behind Yun Zhonghe picked up their weapons and aimed at the giant mutant sandworm.

Thousands of experts came frantically to escort him.

"Don't move..." Yun Zhonghe roared loudly.

"Be well, mother of sandworms." Yun Zhonghe said in a strange tone, and then slowly stretched out his hand towards the mother of sandworms, the overlord of the desert thousands of miles away.

……………………

Note: There will be two updates tomorrow, thank you all.

It's the end of the month, don't waste your monthly votes, vote for me.