The so-called fortifications were actually bunkers made of reinforced concrete with a large number of firing points.

And one meter behind these fortifications, there are trenches nearly one and a half meters deep.

The trench is very narrow, once a large demon beast breaks through the blockade, as long as it enters the trench, it is impossible for that demon beast to cause large-scale casualties in a short period of time.

All in all, all this gave Xia Fan a strong sense of security.

"According to the radar detection, the monster tide will arrive in about five minutes, please prepare for battle!"

A prompt sounded in the communication facility that Xia Fan was carrying, and then the entire battlefield became extremely solemn.

Hundreds of tanks raised their main guns slightly, and all the soldiers also set up their guns and stood ready for battle.

Looking at this scene, Xia Fan couldn't help but become nervous, but he couldn't see the legendary warrior army from beginning to end.

As time passed, the battlefield became more and more silent, a breeze blew, and endless dust spread over the bare plains.

Knock knock knock......

Immediately afterward, there was a faint tremor sound from the earth, and the sound was so powerful that it seemed to hit the hearts of people.

Knock knock!

The tremor did not stop after it appeared, but became more and more dull, and in the end, it was like a landslide.

Xia Fan felt this kind of formation for the first time, and his palms couldn't help but sweat.

He knew that it was the sound of a large number of demon beasts rushing, and its vibration was far greater than that of the ancient cavalry charge.

At this moment, Platoon Commander Li next to him held his hand.

"Little brother, as long as you think that once we are broken through, the entire Zhan Prefecture and even Zhenxi Province, where the Zhan Prefecture is located, will be ruined, so you don't have to be so nervous."

Platoon Commander Li's words were very firm, and Xia Fan looked at his resolute side face, and his mood was very complicated.

It's just an army of ordinary people, but these soldiers are much calmer than themselves when facing demon beasts.

Sure enough, he is still lacking in some aspects, such as facing this kind of big scene.

"It's coming!"

Platoon Commander Li shouted in a deep voice, Xia Fan immediately looked at the mountain peak in the distance when he heard this, and after seeing the scene over there, his pupils shrank suddenly.

It was a sandstorm! The dust rolled up is tens of meters high! With overwhelming momentum, it swept towards the tank positions ahead!

And below the sandstorm, you can only see hundreds of iron-armored rhinoceros majestically like Tyrannosaurus rex, running wildly, and as for the demon beasts behind, they are all buried by the sand.

However, in the sand and dust in the air, occasionally a few flying demon beasts revealed their huge figures, and the huge wings waved like a hurricane!

Just as he felt that the steel defense line of the human race was unbreakable, Xia Fan now felt that the charge of this demon beast group was unbreakable!

"Roar!"

A roar comparable to a dragon's roar came from behind the group of demon beasts, directly overpowering the roar like an earthquake, echoing in the hearts of everyone on the battlefield.

Xia Fan bet that a tiger would be frightened when he heard the roar.

But the platoon commander Li next to him held the gun very steadily, and his eyes looked straight ahead.

Seeing this scene, Xia Fan felt the power of human will for the first time.

This power transcends the coercion between the levels of life and makes humanity fearless.

"Fire!"

The commander's order sounded over the communicator.

In an instant, hundreds of tanks opened fire in unison, and the earth-shattering roar was suddenly comparable to the sound of demon beasts rushing.

At the same time, the speed of the sandstorm slowed down suddenly, and many of the demon beasts inside let out a terrible howl.

However, Xia Fan clearly saw that the ironclad rhinoceros in the front row did not mean to stop even if their bodies were partially mutilated after being bombarded by the main tank gun, but continued to rush towards the steel position.

The madness in his eyes was as if he couldn't feel pain, and he just wanted to tear everything in front of him apart!

Woohoo!

Not far after the fortifications, rockets and howitzers bypassed the ironclad rhinoceros like rain, and smashed behind the group of demon beasts, and in an instant, countless low-level demon beasts flew with flesh and blood, and the sandstorm was actually stained with a trace of blood.

There was even a lot of flesh and blood splashed in the rear and landed on Xia Fan's face.

Although the powerful fire attack hindered the group of demon beasts, the sandstorm was still slowly advancing, and a huge head poked out of the sandstorm as it was about to step into the tank position.

Hideous scales, lantern-like eyes, and sharp teeth like long swords.

"This is a dragon? High-level demon beasts! ”

Xia Fan was shocked in his heart, this was the first time he had seen a high-level demon beast with his own eyes!

Rumble!

At this moment, the huge head suddenly opened its mouth, and endless flames erupted, and in just an instant, more than a dozen tanks in the front row of the tank position were burned red, faintly melting away.

"Evil animal, presumptuous!"

An angry roar came from not far behind Xia Fan, and then a figure in military uniform disappeared in a flash and rushed into the sandstorm.

The sandstorm immediately rolled up, revealing the huge body of the terrifying monster beast from time to time.

The roar shouted and the sound of killing, one after another for a while, and a moment later, a person and a demon beast actually killed into the clouds and disappeared.

And at this moment, the group of demon beasts also rushed into the tank position,

The Guard II tank is worthy of being a heavy tank, even if it is hit by the ironclad rhinoceros head-on, it only retreats a distance and does not overturn.

However, after all, there were many gaps in the tank position, and a large number of small-sized low-level demon beasts dodged left and wide between the positions, and rushed towards the fortifications.

Gradually, the sandstorm gradually dispersed, revealing a dense herd of demon beasts.

And in the place where the demon beast group had charged just now, it was already full of craters, and in the craters, there was flesh and blood everywhere.

Seeing that the demon beast group had entered the position, a square of five hundred people neatly stepped out of the forest to the left of the tank group.

The momentum of this squad was completely different from that of ordinary soldiers, and everyone wore standard alloy swords.

"Draw your sword!"

The leader raised the war knife high, and hundreds of people behind him pulled out their swords at the same time, and with a sonorous sound, hundreds of black long knives pointed at the tank position, and a tragic aura arose.

"Kill!"

The sound of killing sounded, and these people dragged their long knives and rushed towards the tank position, but the hundreds of people gave Xia Fan a momentum of 10,000 charges.

"Warrior troops." Xia Fan muttered.

Each of those people was faster than him, and I am afraid that they were at least second-order and above martial artists.

With hundreds of warriors rushing into the position, those low-level demon beasts scurrying between the tanks were instantly blocked.

And the countless howitzers in the rear continued to bombard the group of monsters that had not entered the position.

Explosions on the battlefield were heard one after another, and all kinds of roars were deafening.

"It's time for us to do something."

Platoon Commander Li smiled and fired a shot ahead.

Bang!

A gunshot rang out, and a first-order demon beast that the martial arts troops had not taken into account fell in response.

Bang bang bang!

Gunshots began to ring out nearby.

Tank positions, warrior armies, ordinary soldiers, and the three-layer protection sifted the monster charge clean like a sieve, and no monster beast could enter the fortifications.