After a decade of emergency relocation and construction, Dragon City was at its peak on Earth, with a population of tens of millions.

Millions of them are experts and scholars who moved from the coast, as well as high-quality workers.

There are also hundreds of full-time colleges and universities, hundreds of research institutes and industrial parks, two of which are in the Iron and Steel Group alone, and millions of researchers and industrial workers.

In order to cope with the brutal war, Dragon City has a very complete range of industries, upstream and downstream industrial chains, a large number of military enterprises and war bases are hidden deep underground, and many underground bases are enough to resist the bombardment of nuclear weapons.

Around Longcheng, various industrial and scientific and technological innovation towns relocated from the coast have formed more than a dozen satellite cities, which, together with the main urban area of Longcheng, constitute a rare super metropolitan area in the world.

All of this, overnight, crossed into the other world.

Because the space of the two sides overlaps and squeezes each other, there is a very strange phenomenon of space folding and stretching around the entire Longcheng metropolitan area.

For example, about 50 kilometers north of the main city, there was originally an industrial town with a population of more than 200,000.

After crossing, between this town and the main city, an otherworldly mountain range was inserted, and the distance from the town to the main city was stretched to a hundred kilometers.

The distance and the fog filled the city, and it was more than twenty years before the people of the main city discovered the town.

At this time, the population of the industrial town had dropped sharply from 200,000 to less than 30,000.

Lack of materials, regression of technology, collapse of order...... The size of 200,000 people and the inadequacy of the industrial system are not enough for this town to continue the fire of civilization alone in the other world.

Many of the citizens who have been rescued have long been tortured to the point of dying, and even in order to survive, from organs to limbs, from food habits to moral concepts, all have undergone earth-shaking changes.

The situation is similar in the Gangnam region.

After struggling in the fog for more than ten years, it was discovered by the main urban area of Jiangbei.

Fortunately, this is not an ordinary town, and the size of Jiangnan District is enough to ensure that the fire of civilization is not extinguished under the invasion of the other world.

It's just that the erosion is more serious by the other world, the fog is thicker than that of Jiangbei, it is more prone to spatial cracks, and there are more and more fierce monsters.

Therefore, the folk customs of the Jiangnan region are also more fierce than those in Jiangbei, or in other words, there are not many ordinary citizens here, but the "paradise" of the Red Dragon Army and the transcendent.

Without two brushes, no one dares to make their home in Jiangnan.

Of course, it is relatively lucky to be found in the main city.

More science and technology innovation parks and industrial towns are still lost in the depths of the fog.

The authorities have also sent a large number of exploration teams to look for them, but due to the drastic changes in the terrain caused by the spatial folds, many small towns and even satellite cities are not in their original coordinates.

Coupled with the severe interference in the fog, the visibility is extremely low, and there are monsters attacking them, and the progress is very slow.

Even so, "consolidating Jiangnan District, opening up satellite cities, and exploring lost towns" is still the established strategy of Dragon City for decades.

Morally, and for the sake of gaining more population and productivity, the Survival Council could not allow satellite towns and industrial towns to be ravaged by monsters in the fog.

Therefore, every year, the actual combat test of undergraduates will be conducted on the front line of the Jiangnan region.

In this way, the test taker is told where the sword and will of the human being are going to throw.

"Get off the train, cross the river to change the armored train."

"Chilong River, it's so spectacular!"

"Look, there are monsters in the river!"

The candidates got out of the car and exclaimed.

After the crossing, the terrain of the earth and the terrain of the other world merged together in various strange ways, and the Chilong River somehow blended with a great river of the other world with a huge runoff.

Due to the sudden change in runoff and the siltation of sediment at the bottom of the river, the Chilong River has flooded several times.

After the dragon city crossed, the first catastrophe it faced was the flooding of the Chilong River, the river was suddenly several miles wider than before, and the flood was surging, drowning countless citizens.

It was the plague that raged after the flood that led to the zombie frenzy.

After decades of governance, coupled with the gradual stabilization of space, humanity once again subjugated the Chilong River.

Despite this, several miles along the riverbank, it is still a military control zone, and ordinary citizens are not easily able to approach.

No wonder they screamed when they saw the turbulent waves of the river and the turbidity of the waves.

I saw the sediment and minerals from the other world rolling down, making the river faintly red, which corresponded to the word "red dragon".

Between the ebb and flow of the tide, many aquatic monsters are showing their teeth and claws.

Most of these monsters are relatively weak and not adapted to fighting on land, but are often hunted by humans, making them an important source of high-quality protein.

Boom Boom!

Dozens of armored airships lowered their altitude and threw shock bombs similar to depth charges into the river, blowing up a series of water columns hundreds of meters high.

Countless aquatic monsters were stunned and surfaced out of the river, just in time to be caught in a high-intensity fishing net with barbs.

There are also some aquatic monsters who are unwilling to be captured, and jump out of the river one after another, trying to attack the armored airship.

But they are dozens of meters away from each other, and even if they can jump into the air, they are the end of the crossbow, and they are bombarded into a hornet's nest by machine guns on the spot.

Not to mention that there are transcendents in mid-air, if they encounter rare aquatic superbeasts, transcendents and armored airships will rush up and suppress them all.

Soon, all the hideous and ugly aquatic monsters were dragged to the shore.

Harvesters have been waiting here for a long time, and after simple processing, they are sent to the fish processing plant by robot.

With a gorgeous operation on the assembly line, the monsters that were originally fangs and claws have turned into cans with square heads and square brains.

The so-called canned luncheon meat is actually made from the scraps of aquatic monsters, plus giant earthworm meat and various food additives.

This scene made the candidates' blood boil.

"We earthlings are indeed the most ferocious creatures under the stars, wherever we go, we can eat!"

"What monsters, I'm afraid we're monsters to these poor brutes, right?"

"We will surely win the ultimate victory in this battle for survival!"

Dozens of school buses are parked at a military base on the bank of the river.

The soldiers looked at the candidates who got out of the car with curiosity and envy.

There were also a few unshaven beards and sloppy clothes, like veterans who had just come down from the front, smiling and greeting the children, reminding them to pad a few more diapers when they were tested in actual combat later, so as not to pee their pants.

"Woo! Woo! ”

The screeching of the armored train's hedron engine and the smoky smoke filled the air, making the black turrets of the carriages look particularly formidable.

Thousands of candidates boarded armored trains, crossed the railway bridge, and headed for the Jiangnan region.

Today's Chilong River, the river surface is almost twice as wide as the age of the earth, and there is a big tide every day, the waves crash on the shore, and the rocks pierce the air, which is very spectacular.

However, no matter how ferocious the rivers are, they can be conquered by humans.

After decades of construction, twelve "Longjiang Bridges" have been erected on the river surface that cannot be seen on the other side, and five are under construction, just like a sharp sword running through the city, which is a symbol of the earthlings conquering the other world again.

Many candidates took an armored train across the Chilong River for the first time, and they couldn't help but cheer when they saw the surging river and the monsters with fangs and claws trampled under their feet.

Among them, Chu Feixiong's roar was the loudest.

The candidates who participated in the undergraduate combat test were assigned to dozens of different examination rooms, and the two brothers were lucky enough to be separated together, and they met by chance on the armored train, but they were overjoyed.

Chu Feixiong's written test score was not bad, with a score of 812, ranking more than 10,000 in the city.

In his own words: "Brother Xiong's pen has always been commonplace, and he can rank more than 10,000 people here, as long as he shows the earth-shattering "Super Reckless Bull Spirit" in the actual combat test, the total score will be in the top 5,000, and he will be admitted to the military academy, and even the military academy heroic spirit department, there is great hope!" ”

This is true, Meng Chao has instructed many citizens for more than a month, and the most important thing is naturally a dead friend.

This guy has a little tendon, so he caught "Mangniu Duel" and practiced hard, and the more he practiced, the more energetic he became.

Originally, it was not such an unfathomable peerless supernatural power, but after more than a month of hard practice, coupled with his innate strange power, if it was not good, it could really create miracles.

At that moment, the large screen in front of each carriage lit up.

The noisy carriage immediately quieted down, and Meng Chao and Chu Feixiong also stood on tiptoe.

It is an introduction to the "Four Major Combat Classes".

It represents the four ace majors of prestigious schools with the highest score line.

First, a young officer in his twenties in camouflage uniform appears in the picture.

He was as tall as a javelin, standing in front of a crumbling bunker.

"The Otherworld is a place where the spirit interferes with matter, far greater than the earth, where our soul and will are no longer ethereal, and may be visible to the naked eye."

The heroic officer said, "The human brain sends information to the outside world through brain waves all the time, especially when it is strongly stimulated, made up its mind, and tempered into steel, it will release a large amount of highly condensed information."

"On Earth, this information quickly dissipates with the wind, being completely shredded by the Earth's magnetic field and solar storms.

"But in the Otherworld, the stellar radiation and planetary magnetic fields here are slightly different from those of Earth.

"With the nourishment and protection of the super energy 'psionic energy', human brain waves can exist in the void for a long time, and even if the physical body is destroyed, our faith, will, and spirit may turn into 'obsession' and continue to exist.

These obsessions are not souls, nor are they ghosts or ghosts, they have no personality, thoughts, or feelings, but are just like photographs and videos, faithfully recording the most shining spirit of the owner in life, or the strongest desire at the time of death.

"If the spirit is shining enough, and the desire is strong enough, the obsession will not go away for a long time, and even absorb the spiritual energy, continue to grow, and attract and condense with the same type of obsession, and eventually, it will turn into a heroic spirit!"