The whole book, the fastest update of the latest chapter of the origin of the genetic war!

"Boom, boom, boom......."

"Da da da......."

Huge explosions, dazzling fires, and gunpowder smoke everywhere, all of this shows that this is the battlefield, and on one side of the battlefield is a torrent of steel, all kinds of flying machines in the sky, helicopter gunships hovering like dragonflies, anti-aircraft machine guns can fire thousands of bullets per minute, powerful artillery, rampage armored tanks, bullets and shells flying in the air, missiles roaring from a distance with breaking through the sound barrier, setting off huge and dangerous mushroom clouds, There are also mecha full of sci-fi colors, and countless pictures are intertwined to form a grand war picture.

This is the army of the Union!

That's right, this is the strength of the Union army.

What is surprising, even weird, is that on the other side of the battlefield are creatures all over the mountains, to be precise, groups of animals that are completely different from humans, spiders with eight feet and a height of three meters, dinosaurs that have long been extinct on the earth, giant apes that are two stories high, and ...... Countless creatures and reptiles that can't be named and only exist in mythology have come out one by one, all of which can't help but be reminiscent of the Zerg, making everyone's worldview collapse in an instant.

When did the creatures on Earth become so huge, I am afraid that it can only be glimpsed in ancient legends or archaeological fossils!

War!

A strange war was actually played on the earth, the strength of the two sides is so similar, the mechanical fortress on the human side does not have much advantage at all, and on the other hand, the Zerg side is advancing in the fierce artillery fire, and the Zerg are torn apart by the artillery fire, and the next second ...... Ten times or a hundred times the number of Zerg rushed up again.

The bullets were cathartic as if they were not for money, and the barrel of the gun turned red from the high-intensity firing and had to retreat.

One after another, missiles exploded in the center of the sea of worms, and flesh and blood flew sideways, covering the ground, red, blue, and black...... Colorful liquids flowed on the ground, forming a sea of Zerg corpses.

The huge mecha rushed into the sea of insects, the machine cannon roared, the magnetic giant sword in his hand slashed at the huge monster, tearing apart the body of the monster, and countless small reptiles climbed up along the body of the mecha, no matter how you look at it, it looks like mayflies shaking trees, but the number of those small reptiles is too much, so much that it covers the huge mecha, and the mecha struggles in unwillingness and shoots the last bullet.

The mecha is shattering, the energy is being consumed, and none of this can stop the attack of the zerg!

The human defense line is retreating, and the attack of the zerg is becoming more and more fierce.......

"Fire support!"

The anxious roar of the front-line commander was heard over the intercom, "The first line of defense is occupied by the Zerg, there are a large number of soldiers dead, ammunition is in short, the defense is collapsing, where is the fire support?" ”

This is an unequal war, but also a war without a goal, the enemy, who is the enemy, the Zerg?

Not only soldiers, but also high-ranking commanders, do not know what their enemies are, so how to fight this war!

"Hold on!"

"Take a step back, and I'll kill you!"

"Support will be there soon, support is on the way...... there is still half an hour to go!"

"Toot toot!"

Just when the front-line soldiers were about to lose their hold, several strange-looking fighters flew in the air, these fighters were perfectly streamlined, and the speed exceeded five times the speed of sound per hour.

"Boom, boom!"

A loud bang exploded in the sea of insects, and the sea of fire spread in the sea of insects, and at this moment the world seemed to be frozen by a huge power, leaving only the light of fire and the sky-high mushroom cloud rising.

This is...... Cloudburst Bomb!

It is a kind of fuel air ammunition, also known as air bombs, fuel air bombs. In fact, it is not equipped with explosives but fuel. Explosives rely on their own oxygen supply when the detonation reaction occurs, while the cloudburst bomb makes full use of the oxygen in the atmosphere in the explosion area when it explodes: under certain detonation conditions, the cloudburst agent is thrown away, mixed with the air and explodes violently, some people call it cloud and fog explosion.

Compared with bombs of the same weight, the power of cloudburst bombs can be increased by more than 3 times, and the power of specially formulated cloudburst bombs can be increased by up to 8 times compared to conventional bombs of equal mass.

In view of the many powerful features of the cloud burst bomb, the military circles have also called it a "sub-nuclear weapon".

Horror, absolute terrifying power.

Such a terrifying force suffocated the attack of the sea of insects, but it only slowed down this wave of attacks of the sea of insects, and the creatures that covered the entire horizon slowly regrouped together, completely covering the sky, mountains and fields, boundless, as if the endless sea of insects launched a fierce attack on the defensive position again after just a few minutes.

"What's that?"

A behemoth appeared in the sea of insects, more than ten meters tall, and a pair of sharp fangs were more than two meters long, shining with cold light under the illumination of the eyes.

"Isn't this the mammoth of ancient legends?"

I don't know how many tons of mammoths with huge bodies, and the elephant's legs shake the mountains with every step they take, and I don't know how many insects are trampling on the ground, and the whistling bullets hit the mammoths like tickling, how can this be beaten!

Not only that, but at the feet of the mammoth, there was also a swift and flexible saber-toothed tiger, a saber-toothed tiger with a length of three or four meters hiding behind the mammoth, using various terrain around it to dodge the flying bullets, and gradually approaching the human defense line.

"Shoot!"

"Bump Bump!"

Seeing the mammoths and more and more monsters rushing to the defense line, the human bullets became more and more violent, but all this could not stop those sea of insects at all.

Gauss shells flying in the distance tore through the mammoth's hard defenses, portable cloudburst bombs tossed the saber-toothed tiger high, and missiles ploughed the sea of worms into ravines, but all efforts were only to suspend the attack of the sea of worms, and there was still a steady stream of biological monsters emerging from below the horizon, crossing the defenses of humans, throwing a warrior to the ground, tearing armor into scrap metal.

"Not good! The second line of defense was also breached! ”

"I can't stand it, retreat!"

"Ahh What the hell is this monster ......, help! ”

A giant ape with a height of six or seven meters rushed into the defensive line, grabbed a machine gun and smashed it on the head of a soldier who was about to retreat, the soldier's brain burst out, seeing that he could no longer live, the giant ape was ferocious, grabbed the soldier who was about to die, broke his legs from the middle, and tore the soldier from the middle, blood mixed with internal organs fell, the giant ape roared wildly, stuffed the thigh that still carried the soldier's body temperature into the big mouth and chewed it violently, the scene made people tremble and couldn't bear to witness.