In fact, Morgana did not reveal all the secrets of the Zerg, and those bugs that had appeared on the battlefield naturally did not hide it, but the bugs that had never appeared and were not known were naturally concealed by Morgana.

Several explorers are silently observing everything about humans in the corners of the A90 galaxy, in some places that humans can't detect, including the whereabouts of the Eleventh Fleet of the Dynasty and the coordinates of military satellites in the space of Kazna.

Such observers are now hidden in most corners of the Luoyun Star Domain, especially in the former Zerg occupation area, where they hide in useless abandoned planets or chaotic asteroid belts, so humans and bluebloods have not noticed any trace of this bug so far.

However, the Luo Yun coalition army did not know that their every move since entering the Zerg occupation area had fallen under the surveillance of the Zerg, although they used many methods to confuse the Zerg, but all of this was in vain in the eyes of observers.

"Dada-da-da......" The machine-gun bunker beneath the iron walls of Kazna's Mine Base is pouring its firepower, and countless swarms of insects are reduced to flesh and blood under the almost never-ending heavy machine guns.

"Johnny, quickly get the new bullet chain on, the heavy machine gun produced by the botel company is cool, and there are definitely no less than a hundred bugs that have died in my hands, hahaha!" The Heavy in the Bunker laughed wildly, but only he knew that it was all about dispeling his fears, and if he didn't, he didn't know when it would collapse.

There are more than 130 such heavy machine guns in the base, and their firepower can kill tens of thousands of insects every minute, but looking at the swarm of insects that is still not decreasing, even the most nervous people may not be happy.

"Boom! Rumble! Rumble! Countless white rays suddenly streaked through the sky, and the entire metal wall trembled, and one after another hideous bone spears and metal bone spears pierced deep into the wall. There were even some Marines who were pinned to the ground, struggling in agony.

As the focus of these bone spears, the machine gun bunkers hidden under the metal walls were almost all pierced into a hedgehog. The piercing power of the bone spear could not completely penetrate the defenses of the metal wall, but the metal bone spear with strong kinetic energy pierced directly into the machine gun bunker like a piece of paper.

"Squad Leader......" Deputy Heavy Johnny looked at the machine gunner who was nailed to the metal wall with a frightened expression, just now when he lowered his head to connect the bullet chain, he suddenly felt a shaking of the mountain, and when he came to his senses, his squad leader had been nailed to the wall, and the Bottre heavy machine gun that made the squad leader praise was already stained with his blood......

"Machine gun bunker No. 104, please answer, for what is the reason to stop the fire? Feed...... Feed...... Machine gun bunker No. 104 please answer...... Can you hear it? Hey, hey, ......" The commander kept asking questions on the communication screen, but Johnny, who had already been frightened, could only shrink in the corner of the machine-gun bunker and shiver, and did not answer the already angry commander at all......

"Damn it. Luska, you go and see what is going on in machine gun bunker No. 104......"

Base Operations Command Room

"General, we have found their heavy artillery group, are we going to return fire?"

"Order the 217th Heavy Artillery Brigade with 10 batteries of rapid fire. Wipe them out before they burrow into the damn hole. The lieutenant general said through gritted teeth.

The Zerg's Bone Snake and Bone Eater Snake were like human heavy artillery, and the attack just now directly made half of their machine gun bunkers dumb. Now the swarm has rushed to within 500 meters. Without the suppression of these heavy machine guns, the swarm would probably break through the metal wall defense, after all, there are too many bugs.

And the reason why they have been hiding the firepower of the heavy artillery brigade is that they are afraid of the bone snake and the bone eater snake of the Zerg, for fear that they will be hit devastating after the other party perceives the position first, you must know that the power of the metal bone spear of the bone eclipse snake cannot withstand even the armor of a heavy land tank, let alone those heavy artillery with only light armor.

They wouldn't have had to be so cautious before, but now the military satellites used to monitor the ground have been destroyed. The current state of the two sides is that no one knows whose troop is arranged, and whoever exposes his hole cards sooner will be to whom.

"Will our heavy artillery brigade be attacked by plasma bugs after it is exposed?" At this point, the adjutant voiced his concerns.

Compared to the Bone Snake and the Bone Eater Snake, the damage caused by the plasma worm is even more terrifying, and it is a terrifying bug that even military satellites can easily shoot down.

"It's better for plasma bugs to dare to take the lead. We can wipe them out with missiles and save them from continuing to harass our military satellites. By the way, how is the connection with Air Force One and when will they come to our aid? The lieutenant general said indifferently, he had many more cards in his hand than the Zerg, so although he was annoyed that he had lost the military satellite, he was not flustered at all.

"I just received news from Air Force No. 1 that there are also large swarms attacking there, and they are asking us for help at the same time......" The correspondent said helplessly after hearing this.

"Asking us for help? Let them not count on it, we are surrounded like iron buckets here, who do we turn to for help? Moreover, with five divisions of 100,000 troops stationed at Air Base No. 1 and the support of marine aircraft, how could it fall? The lieutenant general shook his head and said.

"How many troops does the Zerg have? Can attack two military bases at the same time? The adjutant wondered.

"At present, the lack of intelligence is not clear, but other bases have also sent information, although they have not been attacked by the Zerg, but the reconnaissance aircraft sent shows that there are also a lot of bugs wandering near the base, they are afraid of being ambushed so they did not fight." The correspondent replied.

"Boom ......" At this moment, the command room suddenly shook, and the lights in the command room began to flicker, and some sophisticated instruments even directly emitted a puff of black smoke.

"What's going on?" The lieutenant general was a little panicked, such a big movement was almost like a nuclear bomb exploding less than ten miles away from them.

"General! The Heavy Artillery Brigade replied that they had been attacked by the Zerg from underground, that the soldiers had dug through the metal floor, and that tens of thousands of Burst Worms had poured out of the ground, breaking through the defensive line they had set up inside the base in an instant, and that General Medor had now ordered the 14th Infantry Division to retreat to the metal wall. The correspondent said in a hurried tone after receiving a phone call.

"Nonsense! The acid of the Blastworm can easily corrode the metal walls, allowing them to hold their ground and not retreat without my orders! When the lieutenant general heard this, he immediately knew the seriousness of the matter.

It can be said that the Zerg use soldier ants to dig tunnels to attack the base can be said to be an old trick, and for this reason, humans also have a lot of countermeasures, such as building complex positions inside the base, such as patrolling with land mechas, and suppressing fire once a hole is found. These methods are passive but effective,

But now the situation seems to be a little different, I don't know what kind of method the Zerg used to directly break through the defensive positions arranged by their own troops inside the base, and the troops in chaos have even been forced to retreat.

"Roar!"

Suddenly, there was an extremely penetrating roar that shocked the entire combat command room, such a loud roar that even a mammoth could not do.

"It's a thunder beast!" The Lieutenant General's pupils, who knew a lot about the Zerg's information, shrank, and he remembered the Zerg's ultimate weapon in land warfare, the Thunder Beast.

Because the energy required for hatching is too much, the scientists of the Dynasty have not been able to hatch one for research, but its power is beyond doubt.

According to scientists' arguments, the Thunderbeast is an evolved version of the Mammoth, and if the Mammoth is an almost invulnerable mobile fortress, then the Thunderbeast is a truly invulnerable mobile fortress.

The Thunderbeast's defense is comparable to that of a Leviathan, it can be said that it is a Leviathan walking on the ground, its powerful carapace and incredible energy shield are a nightmare for all enemies, and so far nothing has broken through its defenses except for the battleship's main guns.

"Roar!" The tall thunder beast slapped the annoying land mecha like a fly on the ground with one claw, and with a slight force of its claws, the huge mecha nearly six meters high turned into a cloud of sparks.

Then the thunderbeast took the wreckage of the mecha in its claws and threw it into the distance, and another land mecha that was still attacking him with a machine gun not far away exploded.

"Da da ......da" beside the thunder beast, thousands of marines are shooting at it with submachine guns in their hands, but there is no accident just a series of sparks, such an attack is like an itch to it, the thunder beast doesn't even bother to open the magic barrier, the scarlet eyes are looking for its next target under the protection of the eye mask, these ant-like existences are directly ignored by it.

But at its feet, the blasting worms rushed towards the marines like a tide, and when they saw that the psychological defense of the marines was finally broken, they ran towards the metal wall like crazy, and they didn't even have the courage to turn around and shoot.

Just now, a huge crater was opened by the Thunder Beast, and then the bursting worms that poured out like a tide turned the Marines who tried to plug the pit into puddles of green water. In just three minutes, with the thick-skinned thunderbeast as a shield, these blasters broke through the six defensive lines constructed by the 14th Infantry Division in a row, and the entire 14th Infantry Division was defeated like a mountain, and under the leadership of General Medore, they cried and ran to the metal wall to seek refuge.

It's not that they're too incompetent, it's just that the combination of thunder beasts and blastworms is too terrifying, in just three minutes, the 21,000 people in the whole division killed more than 7,000 people in an instant, and the exploding worm's efficient and terrifying killing method makes anyone fearful. (To be continued......)