The endless charge is finally over, and the combat teams of the underground alliance have now stepped out of their positions to explore, and the sound of guns is still ringing in the vast underground space, but compared to the continuous suppression of fire on the position an hour ago, this kind of gunfire is just a tick after a storm.

Bibit looked at one of his hundred-man combat squad. Climbing up the position, gradually approaching a cavern. From time to time, there was a roar in this cave, and an unknown number of demons were hiding in this cave. It's the same as the Longtan Tiger's Den. Ten minutes later, ten minutes later, cavemen with dangerous red signs on their backs ran towards the battle area with flamethrower cylinders on their backs.

The crimson fire dragon suddenly flew into the swarthy cave with the press of the fuel injection trigger, and the entire cave was filled with burning fire, and fierce black smoke billowed and overflowed from the cave. A crazy roar came out of the cave hoarsely, and soon one by one, the demons covered in flames crawled out of the smoke-filled flames, rolled over on the ground, and their bodies gradually contracted in the flames, and suddenly it seemed that some liquid splashed out of the demon's body, and when it encountered an open flame, it was like pouring oil on the fire, and a large fire ball came out of the demon's body.

This liquid is not grease, but hydrogen peroxide and perchloric acid, which are contained in two parts of the demon's body, and the two liquids in the organs and blood vessels, once mixed, release a large amount of fluid. Why does such a thing appear in the demon's body? Everything originated from the Southern War of the Underground Alliance, because a large number of demons died from the lack of oxygen burned out in the Southern War, so when the Gu Nest designed the soldiers, in order to allow the demons to fight in the hypoxic environment, they got these two organs. But it is clear that now with these two organs, encountering high-energy incendiary weapons. As long as the thermite is burned into the flesh, these two organs are obviously a hidden danger.

There is a limit to carbon-based organisms, and modifying one patch will inevitably expose problems on the other. It's all a matter of materials on carbon-based living bodies. The only way to solve this problem is to compensate for the disadvantage with other materials and manufacturing tools.

After the battle, the hole where the matter was originally teleported continued to expand. A huge quadruped battle mecha fell from the borehole. Underneath the drilling, a steel base is taking shape, which receives supplies directly from the surface. And it is possible to carry out simple repairs to the machine, and the production of ammunition.

Three caveman officers were promoted to major in this campaign, and Bibit was one of them. The three troglodyte officers uploaded information on the current situation facing the army. Now this underground space is in the shape of a gourd, and the entrance to the main underground world is a gourd neck terrain, and now the demons have lost about 100,000 troops in this area. It has been completely pushed to the gourd pass area. This pass is four to five kilometers long. Now it is impossible to break through.

In front of the three wartime-promoted troglodyte officers are a committee from the Underground Alliance and the Human Coalition. About eighteen screens appeared in front of the heads of departments, representing the rear and the front line.

At this time, a terrifying image was shown on the public video, and in the dark pass, an exploration team was exploring the pass. On the video of a caveman's first-person observation, a ball of flesh no more than thirty centimeters in diameter was suddenly spotted as a parabola smashed from the sky. After smashing down, the juice scattered, and many thumb-sized insects quickly burrowed out of the scattered meat balls, and flew towards the surroundings at a speed no less than Feiyan. Many soldiers were caught off guard by these flying insects and took a bite on their bodies. Immediately fell limply.

"What is this?" asked Tom, taken aback. All the Evolution Officers had doubts about this, and at this time Wang Lung said, "According to our samples, it should be a poisonous insect creature that releases nerve agents when it bites an enemy. The organism. Speaking of this, Wang Lung paused and continued: "It should be said that this kind of biological weapon is a very simplified biological form. In order to maintain their diffusion rate, all muscle tissues in the body are anaerobic respiratory. The range of a one-time flight should not exceed fifty meters, and once this range is exceeded, these biochemical weapons will die of lack of oxygen. Their final resort is to inject nerve agents into the human body, which are extremely threatening to higher organisms with neurons. ”

Wang Lung said, "Why don't you create creatures that live longer and can produce venom for a long time?" If you do this, it should be no different from ordinary poisonous snakes, and the evolved creatures in nature are perfectly balanced in all aspects. This kind of biological weapon pursues the swiftness of the final attack, which should not be counted as a species, this kind of thing is written to pursue destruction. ”

"We are currently making barrier tapes with flame incendiary agents," Bibit said. The location of local artillery has already been discovered. At this time, several patterns jumped out of the video screen, and at a distance of seven or eight hundred meters, a fifteen-meter-long elephant trunk suddenly stretched out from the depression, shook it, and tentacled the nose and mouth. A 30-centimeter biochemical cannonball flew over like this.

The biochemical cannonball flew seven or eight hundred meters, and the world record for human hammer balls on Earth was 7.3 kilograms, about 86 meters. The world is already the limit of the limit to reach this range with muscles. When the biochemical cannonball hits the ground, the large creature is dead.

Bibit said, "Report that so far our legions have not been able to get close to this area. A human logistics officer said, "Have you tried assaulting with mechs, you should have four-legged mechs by now." Bibit said: "If you use a quadruped mech, they will use another biochemical cannonball"

Another image appears, presumably of a jellyfish-like creature with high levels of water. A large amount of hydrofluoric acid liquid adhered to the steel frame with this gel, violently corroding the entire steel mecha.

After detailed discussions, on the three-dimensional map of the combat area, around this pass, the Alliance Corps will establish three offensive directions, of which one is a frontal assault, which requires the preparation of a large amount of firepower and a certain amount of casualties. In order to dig a tunnel in a rocky part of the rock near the pass, which is separated by 400 meters, the third type attacks from another natural tunnel, which is the route for the evacuation of a large number of demon legions, and may encounter various obstacles in the dark cavern.

Three military tasks were placed in front of the three caveman officers of Bibit. In the later Yuan Miao Continent, these three options appeared in several games about the famous battles of this era. The Alliance of Humans and Cavemen is ready for a three-pronged approach.

Of course, the troglodyte hero Bibit's final path is to pursue along the path of the retreating demon legions. The war began to continue to develop.

The camera switched, when the Dawn Republic and the troglodyte army invaded strongly, and the dark pupil underworld, at this time, the underground world was rapidly expanding, and the Gu Nest forces immediately reacted. The loss of about 100,000 or so Gu Nest Demon Warriors was no small matter. This is quite a Gu nest, no more than twenty demon armies, and one of them has been completely wiped out. A large amount of carbon-based substances, all thrown into the incinerator, irretrievable.

Of course, the reincarnation is thinking about something else here. Huo Nan and Pan Ke, the two reincarnators, don't know what to do, and the S-level task has been completed, but now the area where they are located has been occupied.

Who did it? Could it be that after completing the task, there was a powerful reincarnation who also dealt with Huo Nan and Pan Ke by the way, and then hid in the shadows? Or maybe something else happened.

Each reincarnation person forms a group and discusses these things on his own, which is the business of the reincarnation. And Aelita plays the role of the NPC boss of this world's native. So there was no reincarnation to discuss this weird thing with her.

"What's going on with these two missions," Alita asked Tianyun. But what I got was a mechanical answer, "These two mission objectives have been processed by the reincarnation, and the specific rewards have been distributed." ”

Mechanically programmed answer, Aelita frowned and thought about Tianyun's answer. As the first wave of reincarnators to reach this world. Aelita saw that Tianyun had suffered an inexplicable defeat in another dimension in this plane. For Tianyun, Alita had faint doubts in her heart.

"What are you worried about?" When Aelita was thinking about the Skycloud Space, the Dark God's personality asked Aelita, "You and those people seem to be hiding something. "The dark god's personality in the underworld has made her suspicious of the people of Aelita. As one of the most powerful local intelligent minds. The dark god could see from the expressions of the reincarnators that he was hiding something.

Aelita didn't answer directly, this kind of thing Aelita didn't want to explain, so she asked: "In the area of the battle pass, how many troops can be drawn from our vicinity." Sensing that Aelita was concealing, the dark god's personality fluctuated for a moment, pretending not to hear such a thing, not to explain, was to admit that he was hiding something. God is not foolish.

The dark god's personality is not directly entangled, but it explodes the numbers that Aelita needs.

The camera cuts, above the Titan, various signals ripple on the surface of Tai'an. The four main gods, now connected to the thinking system, began to discuss the current situation of Yuan Miao. The massive amount of information exchanged by the four gods finally began to become violent, and the four gods began to hesitate about one thing.

Aofei said: "Yuan Miao's situation is no longer optimistic, and it's time to temporarily change the order of priorities again. Sylfina said, "Is this going back to square one again?" Such a regression is not a half-star blow to you and my godhead. ”

The god of war was silent, in the magnificent palace of the god of war, like a stone carving.

As for Irene, the god of the sea, she kept an attitude of indifference.

In the Divine Realm, due to the emergence of the Yuan Miao Dawn Republic, the gods have been forced to change their positions.