(Thanks to the tiger who eats pigs, the man who writes the story behind him, each reward is a recognition of Nancheng, thanks!) ）

This time, the Zerg side lost more than 70 million!

And the proportion of high-level zerg is huge! This is an incalculable loss!

But that's just a lot! Soon, the Zerg gathered an overwhelming tide of insects, emitted a deafening roar, stepped on the dense insect corpses, and rushed to the hinterland of the Immortal Valley!

Another series of explosions! Each insect mine can cause dozens or even hundreds of times more damage than usual, but that has basically no effect on the Zerg whose number has reached at least the first level of insect tide!

"It's coming!" Zhu Ping secretly swallowed a mouthful of saliva, a little involuntarily nervous.

The roar that shatters the heavens!

"Brothers, prepare!" Zhu Ping roared with all his strength, but the sound was drowned out by the hissing of insects!

Zhu Ping set up the insect-proof machine gun and immediately retreated.

This valley mouth is only fifty meters!

When the swarm passed through Valley A, it covered the entire valley, and the widest part of Valley A was nearly a kilometer!

It's a funnel!

The 50-meter valley pass was wide enough to allow 20 cars to drive side by side, but the number of Zerg was so staggering that in an instant, they were stuck in this valley mouth!

The bugs that pass in front are crowded into a pile, and the bugs in the back are surging! The wall of insects here is growing upwards at a rate visible to the naked eye!

"Whew-"

The fire dragon pillar closest to the valley mouth spewed out a tongue of fire more than a meter long. It's fleeting.

"Boom-"

"Whew--"

Suddenly, a 50-meter-long tongue of fire rolled out furiously!

It's a high temperature of 3990 degrees Celsius! This number is just a number for Zhu Ping in normal times, but today he knows what it means! Although the tongue of fire carried him on his back, although the tongue of fire was already a hundred meters away from him, the hair on his forehead had gradually become scorched! There is even a burnt smell already!

The blazing tongue of fire was instantly poured into the swarm! Almost instantly, the insects were scorched and shriveled, then turned into insect-shaped black charcoal, and finally became like lit cigarette butts, glowing faintly red!

It's like smoke blowing away, like a marshmallow that meets fire!

This is the first time that humans have used high-temperature weapons on bugs! The dragon pillar is effective against bugs!

Ten seconds! The dragon pillar has already scorched 2 million bugs!

Just one spout on a fire dragon pillar has completely suppressed the swarm!

Then, the second vent on the first dragon pillar also spewed flames! At this moment, the flames are aimed at the swarm of insects in the sky! The density of bugs in the sky is hundreds of times lower than on the ground! The tongue of fire fell one after another, and under the tongue of fire, the king insect was like a mosquito!

The barbecue feast continues! The peculiar smell of the Zerg accompanied by the smell of burnt paste reached Zhu Ping's nose, and Zhu Ping's whole face turned red, for him, this is undoubtedly the most beautiful taste in the world!

The second dragon pillar also spewed out tongues of fire, which were intermittent and fully replenished to all corners.

The Guards have appeared! Basketball-sized guard insects, almost crowded one by one, formed a house-sized insect group! Fly fast close to the Fire Dragon Pillar!

"Whew-"

"Whew-"

"Whew-"

"Whew-"

Four tongues of fire instantly poured into this group of guard insects! The soldier insect will be scorched in one second, and it will die almost the moment the tongue of fire arrives, but the guard insect can live a few more hours, but only two seconds more! Their elytra deform and blacken at a rate visible to the naked eye, and only the green line on their elytra lasts for about ten seconds under the tongue of fire.

Under the pouring of the four tongues of fire, the guard insects turned into fireballs and fell in all directions, and some of them were still not dead and drew a strange trajectory in the sky and fell into the distance.

The guard insect group formed by the insect swarm was completely lost in more than ten seconds! Only a few guard insects reached the fire dragon pillar, and they tore for a while, but only scratched a little trace on the fire dragon pillar, and then they were wiped out by the fire tongue!

At this moment, the space next to the Fire Dragon Pillar was distorted, and then a king worm the size of a calf frantically pounced on the Fire Dragon Pillar! It's the elite guard bugs!

The surface of the Fire Dragon Pillar was smooth, even if it was an elite guard worm, it also slipped a few times on it, but it only drew deep traces, and it failed to break the Fire Dragon Pillar for a while!

At the same time, seven spouts on the two adjacent fire dragon pillars instantly burst into flames, and seven tongues of fire were instantly poured into the elite guard insects!

The elytra of the "Zizi ......" elite guard insect cracked at a visible speed, and the entire back was twisted except for the green line! And the sharp protrusions on its body are even scorched! And its chela and legs are already burning red!

In the tooth-aching sound of metal twisting, the elite guard insects kept biting in the scratches they had scratched, and finally they were light, but they had already bitten through the shell of the Fire Dragon Pillar!

But at this time, the blackened elite guard worm finally lost all the strength to support it and died, but its chela was stuck in the hole that had been bitten open, and it hung straight on it.

The flame tongue of the Fire Dragon Pillar poured out for a few more seconds, and finally died down.

This elite guard worm, under the tongue of fire, lasted for nine seconds!

And in less than a minute, here, the Zerg has already paid a price of 10 million!

But at this time, the speed gradually slowed down, and the corpse of the insect that was burned to death at the front of Taniguchi did not know what tissue in its body had melted, and it had been condensed together in large pieces, although this condensation could be destroyed in a moment, but this moment of existence was almost a natural barrier for the Zerg!

Therefore, the insect tide is still slowly advancing towards the Fire Dragon Pillar! Although each step forward will cost a large number of insect corpses, the insect swarm is still moving forward!

――――

In the command headquarters, the old staff officer's face was a little abnormally flushed, and he summoned a second lieutenant with glasses and asked, "If the fire dragon pillar continues to breathe fire, how long can it remain undeformed?" ”

"The outermost layer of the shell of the dragon pillar is hafnium alloy, with a melting point of 4220 degrees Celsius, which is only 200 degrees higher than the flame temperature, but it is better than stability, and the main material of the dragon pillar is made of hafnium alloy. However, the instantaneous temperature of the flame vent occasionally reaches about 5,000 degrees Celsius, and we use carbon fiber reinforced plastic with strong resistance to instantaneous high temperature ablation, which can last at a high temperature of 10,000 degrees Celsius for 11 seconds. The general use intensity is 9 seconds of fire breathing and 45 seconds of fire. If we continue to breathe fire, the average number of experiments we have done is 33 seconds. ”

Maybe Qin Qing's words would directly ask for results, but the old staff officer listened very carefully. He groaned and nodded. Then he asked: "If you detonate the underground dicyanacetylene storehouse, how much damage can it cause?" ”

"This ......" The second lieutenant hesitated a little: "It will produce toner and nitrogen when it explodes, although it will produce a secondary explosion, but in addition to the high temperature at the moment of the explosion, the temperature is about 1000 degrees, which is not ideal." ”

The old staff officer groaned, and a bold and dangerous idea gradually came to his mind. But he kept groaning, always feeling that it was really risky.

At this time, a glimpse insect on the screen dragged a black line and hit the fire dragon pillar headlong, and in an instant, half of the body of the glimpse insect fell into the fire dragon pillar.

Immediately after a distortion of space, an elite guard worm appeared next to the Glimpse Worm, and as soon as it tore off the Glimpse Worm, it was immediately torn up in the hole that the Glimpser Worm had knocked open!

Several tongues of fire poured into the Elite Guard Worm almost the moment the Elite Guard Worm teleported, and the elytra of the Elite Guard Worm crackled continuously, deforming and zooming at a speed visible to the naked eye! But the elite guard insect was hard against the tongue of fire, and after 5 seconds, it got into the fire dragon pillar, and the squeaky sound in the fire dragon pillar continued, and after a while, the fire dragon pillar exploded with a "boom"!

The old staff officer looked at this scene, seemed to have made a decision, came to the old general, and asked in a deep voice:

"Old fellow, do you dare to die?"