"These napalm bombs are for you. Can I help you here?"

"Of course it's good to have you here, but the situation here is not the worst. I just heard that high-level mutant ants were found in A02 channel. It's useless for us to catch up and help. Where can you help?"

Now is not the time for hypocrisy, "OK! I'll go there right away and let me know what's going on.".

Lengshuang said, "I'll go with you. I can't help here anyway!"

"OK! Let's go!"

Although Tian Huo wanted to keep Lengshuang by his side, he also knew Lengshuang's intention and didn't stop him: "go and return quickly. This is the central area of the fourth floor. As long as you keep it here, other places won't have a big problem even if they lose.".

When Lu Ziming and Lengshuang hurried to channel A02, it had become a hell on earth. Perhaps this was the main attack direction of mutant ants. High-level mutant ants ran rampant in the channel. Their sharp jaws could easily clip a person's body, and there were incomplete bodies everywhere on the ground.

A soldier was pinched by a mutant ant and crawled hard on the ground with both hands. He grabbed a frightened soldier's legs and begged the soldier to end his life. Another soldier dragged a thigh with only white bones and crawled hard on the ground. The blood had stained the ground red. Countless mutant ants lay on his body and kept biting. The soldier who was unwilling to bear the pain sounded the bomb of honor and died with the mutant ants.

A battalion responsible for defending the A02 channel was attacked by mutant ants for more than ten minutes, and there were less than a dozen people left in the whole battalion, as can be seen from the tragedy of the battlefield.

"Go to hell! You animals..." an evolutionist roared and waved his big knife. His figure flashed quickly. He stepped on the corpse of the mutant ant. The light of the knife left a white light in the air, and countless stumps were thrown everywhere.

The mutant ants, like machines without emotion, crowded up one after another, forming an airtight corpse wall, poured towards the evolutor, and dragged the evolutor alive into the mutant ants with an absolute number. Only in a few seconds, the knife light disappeared, and there was a scream of hissing and cracking lungs in the channel.

"Get him out! Shoot...!"

All this is futile. The surging mutant ants are like the waves. The corpses are everywhere. They have no compassion. They can clearly hear the "Shua Shua" walking sound and the "hissing" sound of their jaws tearing up blood and meat in the channel. The air passing through the mutant ants brings not only the bloody smell of the ground, but also the rotten sour smell of their bodies.

"712 battalion asked for support. We suffered heavy casualties. Mutant ants are about to occupy A02 channel. We can't hold it anymore. Ah...!" the scream sounded. A mutant ant fell from the sky and landed on the top of a messenger. A mass of acid was sprayed from the mouth to cover the soldier's face. The acid visible to the naked eye penetrated into the soldier's beautiful cheeks and burned the skin and flesh on his face The soldier waved his arms, grabbed the mutant ant on his head, and pulled it off his head. Along with it, there was a bloody human face.

"Are you sent by the military headquarters to support?" an officer saw Lu Ziming and his party hurrying here. His tight nerves relaxed and leaned powerlessly against the wall, showing a happy smile.

"Lao he, Lao Qian, Xiao Cao and Xiao Xia establish defensive positions. Xiao pan is responsible for covering. We must block the exit of the channel!"

The four men of Lao he carried two machine guns and set up a defensive fire net at the exit of A02 channel. Soon, two tongues of fire were sprayed out of the muzzle of the gun and collided with the surging mutant ants, just as bullets were shot on the wall. The low-grade mutant ants were torn like pieces of paper by the bullet rain, which splashed around with their stumps.

However, in four or five minutes, the mutant ant moved more than ten meters forward under the push of the sea tide, getting closer and closer to the machine gun position.

"Lu team can't stand it. We can't stop these mutant ants. We'd better attack with fire!"

It's not that Lu Ziming didn't consider the fire attack. A02 is the main channel on the fourth floor, with a diameter of more than ten meters. Unlike other small channels, it needs a lot of combustibles to stop the attack of mutant ants. Moreover, this may be the main attack direction of mutant ants. There are a large number of third and fourth-order mutant ants, and ordinary combustibles can't stop the attack of mutant ants at all.

That's the only way. Lu Ziming had an idea. He took out two laser gun racks from the space ring and set them on the machine gun position. At the same time, he took out two heavy machine guns and a large amount of ammunition.

"This is..." looking at the laser gun suddenly appeared in front of Lu Ziming, Lengshuang was surprised and couldn't close his mouth. "This... This is a space ring". Lengshuang didn't think that Lu Ziming was doing magic. According to the people from the life and death trial field, there is a thing called space ring, which can store a lot of materials, but he has never seen it.

"What kind of weapon is this!" the battalion commander on one side had never heard of any space ring, but the strange weapon in front of him caught his attention!

Lu Ziming nodded. The space ring can make high-level evolutors crazy. He doesn't want to cause trouble for himself at this time. "This is a laser gun, which can kill mutant creatures below level 6. It needs a lot of crystals as energy. I hope the laser gun can stop the attack of mutant ants!"

Lao he several people have used the shaped energy gun before. The use principle of the laser gun is the same as that of the shaped energy gun, but the volume and weight become larger and heavier. It needs three or four people to move, but the operation is simple and easy to use.

"Lao he and Lao Qian operate laser guns, others use heavy machine guns, and several evolutionists of Xiao pan are responsible for supporting and protecting the position...!"

Although Lu Ziming could not command the battalion commander, the identity of the high-level evolutionist was put here, coupled with the sudden emergence of heavy weapons. For a moment, the battalion commander didn't say anything and asked the remaining soldiers to help cooperate with Yiming team.

"Fire!"

The laser gun needs to be fired at an interval of 15 seconds. This is the time for the laser gun to gather energy. In this time, the laser gun is not as easy to use as the heavy machine gun. And the laser gun needs more energy. Each launch consumes at least 50 crystals. It's strange that it doesn't hurt? This is Lu Ziming's own crystal reserve!

The red light on the laser gun flashes, and a dazzling white light is emitted from the muzzle. Any object blocking in front of the white light will be vaporized in an instant. The body of the slightly larger mutant ant is directly penetrated by a light, and then through the mutant ant behind him, like a string of extremely long sugar gourd. The hot laser is the rod of the sugar gourd.