The helicopters in the sky kept hovering. Chu Ge noticed that their cabins were equipped with large cans similar to water storage tanks on both sides, and the symbol of a skull was printed on them. Their skulls were stored in it. They were extremely toxic in the moment of release and could kill most insects and reptiles, but they could completely decompose after one to two hours, and the toxicity was reduced to zero. Even if they were transported into the soil and groundwater, they would not have any impact on the surrounding environment.

Several researchers in biochemical combat suits put the detector into the huge hole and carefully collected every move from the bottom of the hole.

Including dozens of crawler robots and even drones, they were sent into the bottom of the hole to monitor the emergence of insect tides at all times.

"No biological reaction was found within ten meters.

"No biological reaction was found within twenty meters.

"No biological reaction was found within fifty meters."

The researchers operated the computer for a while, and the screen was still empty, including the pictures taken by crawler robots and drones, which were still dark, monotonous and boring rocks.

"Is it because of the calculation error that the dormant location of the insect tide is not here?"

As everyone, including Chu Ge, question marks couldn't help but appear in their hearts, "Or, this method of attracting insect tides is not effective?"

"Didi, I found that biological reactions were coming, and some underground creatures were approaching!"

Suddenly, a sudden alarm came from several computers.

The military, the special bureau, the Red Helmets and the powerful people from the extraordinary association were all as if they were facing a great enemy.

The specially modified fire-breathing tank stepped forward further, and the flame vents on both sides of the turret firmly locked the huge hole.

"Squeak, Squeak!"

Deep in the huge cave, a sharp shout came, and a colorful lizard jumped out.

This thing is a little larger than a gecko. It has a magnificent scale armor as beautiful as a gem, and there are three protrusions similar to feathers on its head. Not only is it not very ferocious, but it is even a bit cute.

It seemed that it was not very suitable for the dazzling sunshine under the blue sky and white clouds. It was stunned for a long time at the entrance of the cave, and turned around in a little confused. Then, it crawled towards the speaker that emitted high-frequency sound waves, dancing with silent music.

Everyone who was facing a great enemy did not expect that the thunder was loud and the rain was small. After a long time of tossing, various high-tech equipment attracted such an insignificant little thing. Everyone was both angry and funny, and they all breathed a sigh of relief.

"Be careful, try not to hurt it, we hope to get some living samples."

Two staff members gestured and moved closer to the colorful lizard carefully.

For some reason, Chu Ge, who was watching all this through the screen, had a bad premonition.

He seemed to hear a "buzzing" sound like a mosquito drilling into his ear canal.

Chu Ge's pupils suddenly contracted and he subconsciously shouted: "No, run quickly!"

"Drip it!" The alarm system that had just fallen silent suddenly made another shrill sound.

"boom!"

Without waiting for everyone to react, it was like a volcano erupting, and a stream of black smoke erupted from the huge cave at high speed, gathering into a black pillar, rising into the sky!

A helicopter in the air was caught off guard, but was sprayed with black smoke.

The propeller seemed to be entangled with black mucus, and now it lost control, spinning wildly like a headless fly, and was about to crash.

Chu Ge looked closely and found that the dense black smoke column that formed the dense and constantly wriggling black smoke column was actually a mosquito that was not much smaller than a dragonfly!

These mutated giant mosquitoes are like monsters traveling from the prehistoric era to the modern era. They are long needles, just like hollow daggers. They are stimulated by rapid flashing light bulbs and high-frequency sound waves, like violent tornadoes that sweep and destroy everything.

"Che"

The remaining helicopters quickly raised the height and began to spray highly toxic insecticides.

Unfortunately, the formula of this insecticide is specially developed for ordinary insects. Considering that it cannot pollute the environment and harm other animals and plants, its lethality is not enough to curb the mutated giant mosquitoes, but it only makes the mutated giant mosquitoes dizzy and slows down a little.

"call"

The fire-breathing tank from the military sprayed a fire dragon dozens of meters into the sky. Seven or eight fire dragons spread their teeth and claws, crisscrossing, forming an impenetrable fire net in the sky. The mutated giant mosquito had just lost its judgment and agility by insecticides, and was immediately poured on by high-heat and flammable liquid, and immediately started to burn.

These mutated giant mosquitoes are not real beasts after all, and have not practiced to the point where they are indifferent to the burning of flames.

They whirled, squirmed, and danced wildly, turning into colorful fireworks, and soon they turned into balls of black and dirty debris, emitting green smoke and falling down.

Including Long Feihu, several strong men were wearing psychic armor and rushed towards the helicopter that was about to crash. With the joint efforts of several strong men, the helicopter finally resumed control and landed steadily on the ground.

There are also many mutant giant mosquitoes that escaped the net and wanted to rush towards the soldiers behind the tank armored vehicles, but the soldiers were prepared for the task and knew that using bullets to deal with insect tides would be twice the result with half the effort. Almost everyone was equipped with individual portable flamethrowers, including the biochemical combat suits they wore, and a layer of reflective insulation material specially used by the red helmet troops was added outside.

With the commander's order, fire dragons appeared in front of all the soldiers. They seemed to have become heavenly soldiers and generals plagued by fire dragons. As the fire dragon roared, mutated giant mosquitoes fell to the ground one after another.

"Be careful, this is just the pioneer of the insect tide, and there is a large army behind it!"

Director Mu of the seventh section of the Special Registration Bureau was used to dealing with mutant monsters, so he did not dare to relax his vigilance at all and shouted sternly.

Sure enough, before the "fireworks" in the sky were burning out, the earth around the giant cave began to shake.

Countless small stones that had just been excavated seemed to be controlled by inexplicable suction and rolled into the huge hole.

Then, the extremely corrosive yellow-brown smoke that Chu Ge had seen before gushed out from the huge cave. Under the cover of the smoke, the insect tide rushed out like a flood.

"Fire! Jet!"

The military commander shouted.

"call"

"call"

"call"

The fire dragon that had just raging in the sky appeared on the ground again. Dozens of fire-breathing tanks and hundreds of fire-breathing soldiers surrounded the giant cave within dozens of meters, and at the same time, violently ejected, turning the giant cave up and down into a dead sea with magma rolling.

The insect tide was caught in the magma, and the insects were ignited one after another. These mutant insects, which were as big as fists, were much more fierce than the mutant giant mosquitoes just now. Even though their bodies were burning, they still crawled towards the brightest lights and the most "harsh" positions of high-frequency sound waves regardless of their ability.

Little did they know that these places are also the traps with the most intense firepower of human beings. Human beings have already dug trenches and pits for them. The bottom of the pit was filled with fuel, and they just waited for them to fall into the trap.

For a time, hundreds of trenches and dozens of pits surrounding the giant cave turned into burning fire pits, and the "crackling" sounds made inside made even Chu Ge feel creepy when he listened through live broadcast.

But there are a large number of insect tides. The insects in front have been burned to ashes, while the insects behind are still ignorant and rushing hard. In a short while, the corpses around the giant cave were piled up like mountains, and the scale is a hundred times more tragic than the "Light Light Battle" that Chu Ge had experienced as a rat tribe.

When there were too many corpses of insects, the human flames finally appeared without regard for the dead ends, and some insects were able to rush out of the fire wall. Unfortunately, what was waiting for them behind the fire wall were still indestructible steel fortresses.

Tank armored vehicles and special engineering vehicles were launched, and hundreds of tons of weight were applied to the tracks, crushing the mutant insects without mercy. No matter how terrifying the mutant, they were all crushed by the torrent of steel, and were squeezed into pieces of colorful meat pies.

The most primitive insect tide and the most advanced human armed forces had almost no suspense in the result of the first collision.

However, the number and madness of Zerg still left an extremely deep impression on people.

Chu Ge is right.

Unexpectedly, the underground world of Lingshan City is still hidden with such a fierce power.

Thanks to the valuable information provided by Chu Ge, people helped people accurately lock in the location of the insect tide and took the initiative to find ways to lure the insect tide to appear, so that they could be eliminated so easily.
Chapter completed!