Chapter 628: Underground pyramid

Chapter 628 The Underground Pyramid
　　
　　 "Surran, burn it!" Sylvia shouted to Surran immediately after seeing Leo under siege.
　　
Thurran didn’t even want to raise her hand directly at Leo’s mech, and then an amazing flame of at least thousands of degrees of heat emerged from her body. Following these flames, her arms were oriented to form A fire column erupting outwards, which fell on Leo's mech, burned the strong acid on the mech surface and those eyeballs.
　　
　　Sierra's arm spewed flames, Sylvia did not stand there watching, only to see that she raised her hand, her palms were lifted in the air as if holding a ball.
　　
At the same time, the flame that fell on the engineering mecha did not dissipate to the surroundings. Instead, it seemed to be bound by an invisible force. The mecha that revolved around Leo quickly rotated, and a whirlwind of fire was formed in the blink of an eye. And expand outward, covering the entire entrance of the channel, forming a cylindrical fire wall.
　　
Although the temperature of the edge of the fire wall is extremely high, reaching thousands of degrees, the temperature in the central zone is not too high, only a few hundred degrees, and these high temperatures and flames also burn off the highly corrosive liquid on the surface of the mech. Keep mecha from being damaged continuously.
　　
The appearance of the fire wall is very helpful to Leo. The mecha is not affected by the surrounding flame because of the heat insulation system. Instead, it is those crazy eyeball monsters. When passing through the flame, many of them are directly given high temperature flames. Ignite, and the rest of the eye monsters need to face the high-frequency saw that has long been waiting behind the flames.
　　
　　When killing these monsters that broke into the center of the fire column, although the strong acid body fluid of the monster will still fall on the mech, in this case, Leo will take the initiative to approach the fire wall and let the high temperature of the fire wall burn these liquids.
　　
　　With the cooperation of Leo, Sylvia and other witches, these eyeball monsters quickly fell to the entrance of the tunnel. Because of the ancient strong acid body fluid, the surrounding air also had an extremely pungent sour smell.
　　
　　 "Okay! Stop it!" Leo controlled the loudspeaker of the mech and said to the outside after repeatedly confirming that there were no eye monsters through the spiritual network.
　　
Hearing Leo’s words, Selan immediately stopped the flames coming out of his body, and thought he sat tired on the ground and slowly regained his breath, while Sylvia slowly controlled the remaining flames and heat through his ability. , Enveloping a large number of eyeball monsters at the entrance and the unpleasant, pungent sour smell were thrown into the bottomless abyss together.
　　
After the suffocating pungent odors around completely disappeared, the surface temperature of the engineering mecha also decreased slightly, and Sylvia regained her strength, took a breath, and walked to Leo, Wrapped his hands in clothes, patted the mecha shell hard, and said aloud, "Leo, how are you?"
　　
　　 "It's okay. I'm okay." Leo wiped the sweat on his forehead and responded loudly to Sylvia's inquiry.
　　
　　Although the engineering mecha can block those flames, the air conditioning system inside the engineering mecha has been destroyed, and there is no way to dissipate the heat that has penetrated from the outside, so that the cabin of the engineering mecha also has a high temperature.
　　
　　 Fortunately, the eyeball monsters have been killed quickly with the cooperation of each other. Otherwise, if this lasted for more than ten minutes, he would have to leave the cockpit and leave the engineering mech because of the temperature inside the cockpit.
　　
　　Although some parts of the engineering mecha have been damaged, fortunately these damages will not affect his control, but the surface has become pitted due to strong acid corrosion.
　　
　　Although Leo was very calm and comfortable when dealing with those eyeball monsters just now, in retrospect, he couldn't help but feel amazed by the acid effect of these eyeball monsters.
　　
You should know that the engineering mecha driven by Leo is specially manufactured by the Earth Federation to cope with various harsh environments. Naturally, there are also environments such as strong acids, and the body fluids of those eye monsters can corrode the surface protection coating and special types of engineering mechas. Metal shows how strong the fluids of those eyeball monsters are.
　　
　　It is no exaggeration to say that if a group of people without mechs blocked most of the eyeball monsters in front and attracted the eyeball monster's attack, then they may face a fierce battle, and it must be a fierce battle to form the Internet.
　　
　　 "Next, how are we going?" After confirming that Leo had no problems, Sylvia asked again.
　　
"Are you going to the opposite side?" Saran also came over at this time. Through some of her abilities, she saw through the darkness around, saw some of the surroundings, and then pointed to a door-like on the opposite wall. Gap, said.
　　
　　 "No." However, Leo shook his head, controlled the robot, and walked to the wall next to it. Then a mechanical arm was lifted, and a stone on the wall was lifted directly.
　　
　　I saw that the stone was just a disguise, and behind the stone was a flat metal plate, and the metal plate had another wrist-sized hole.
　　
Leo skillfully controls the robotic arm, letting out a probe-like thing at its front end, then inserting it into the hole, and then a console that needs to input the original code appears in the hologram in front of Leo’s eyes. on.
　　
　　 Leo thought for a moment, and entered the original code of this mech, then the console began to change, changing a simple control command button.
　　
　　 Leo tried to press the rising icon once, and then pressed the button representing the activation of his own signal source.
　　
　　 It didn't take long for everyone to hear a very subtle buzz in the abyss in front of them, and then a floating platform rose from below the abyss and moved to the entrance where Leo was.
　　
This platform is not very large. When Leo first took the lead in demonstrating on the platform, most of the platforms already controlled by the mecha that he controlled already occupied. Sylvia and others could only occupy a larger area on the platform. Grasp the barrier rail to avoid being thrown out.
　　
　　Through the observer on the mech, Leo found that Sylvia had different reactions after seeing the platform.
　　
　　Sylvia's expression was the most normal and the most abnormal. She seemed to be very familiar with this suspended platform. She didn't have any look. After walking on the platform, she also prompted Ceran to find an isolation railing to grab and fix her body.
　　
As for Saran, she was a little surprised, and after getting on the boat, she deliberately found a place with many words and patterns on the surface relief, took out a pen and paper, and quickly recorded the patterns and words on it, just like studying a certain This kind of important information related to the safety of the world is similar.
　　
　　However, she did not know what she carefully recorded, but it was just a verification certificate for the manufacturing standards of floating platforms.
　　
And Seran was like a kid who saw novelty toys for the first time. After he got on the platform, he looked around, knocked here, where to fight, and asked Leo as a curious baby. For example, how does this metal platform float in the air, can bear multiple weights and so on.
　　
　　 Leo ignored the inquiry from Thurland, but after asking the witch if they were seated, they controlled the suspension platform through the console and fell to the abyss below.
　　
　　 While descending, Sylvia and they also found that there were many passages and entrances on the surrounding walls similar to where they had just entered.
　　
Seeing these entrances and exits, several people looked at each other, because they all believed that each entrance and exit had a passageway, and that passageway represented a road leading to a certain place, which might be a new layer of the world in the Acherai Forest. , Or some underground facilities.
　　
To be honest, things have developed to the present, whether it is Saran or Sylvia, there is already an inexplicable confusion, not only to be confused about all the magical things in front of you, but also to the Axel Forest. .
　　
Although, they often call themselves the daughters of Axel Forest, and they have controlled the access rights of Axel Forest for many years. Hundreds of witches who have entered Axel Forest have entered with thousands of witches. There are thousands of other people who love the forest.
　　
　　Before today, they thought they knew enough about Axel Forest, but now they all felt that they knew nothing about Axel Forest.
　　
　　 has such a huge underground building so close to the witch's cemetery, and this building also involves the mysterious ancient gods and other ancient gods, which is something they can't think of.
　　
Not to mention Sylvia and Selan, who rarely enter this level, Saran, the king-selector, will come here every time he enters the Aixi Li forest, find and collect the auxiliary medicine that she needs to use to prepare the medicine, In order to find adjuvants, she thought that she had searched every place in this mountain, even the top of the mountain that was regarded as a taboo, but even then she still could not find the entrance, as if the entrance was hiding Holding her in general.
　　
　　 But she was glad that she didn't find this entrance, otherwise, she would definitely go back to explore the mysteries in every possible way. In that case, she must face the attack of those eyeball monsters.
　　
　　Although her ability is very powerful, but it is not almighty. Sometimes, in some places, her ability can't even compare with some witch who has just inspired power.
　　
　　 Just like when she was attacked by a large number of monsters just now, her ability was a little helpless, and she could only look at the side and could not provide any help.
　　
　　 And at this time, Leo in the mech also felt a headache for where he should go.
　　
　　Through the console, Leo transferred the internal building logo on the suspended platform, and at this moment he discovered that the underground building in front of him, which may be built by so-called eternal wisdom, was so huge.
　　
The passage they used to take was just a short entrance passage. In this underground building, there are as many as 17 similar passages connected to the outside, and there are hundreds of passages of the same length and even longer inside. .
　　
　　 In addition, the whole building is like a pyramid. Their current position is right at the spire. This abyss is the elevator shaft that runs through the entire pyramid. The bottom of the abyss should be the bottom of the pyramid.
　　
The whole pyramid is roughly calculated to be about 400 or so. Each floor has a large number of rooms. These rooms are connected by a main passage and countless small passages, because there is no sign to understand what those rooms are for. However, judging from the eyeball monsters just now, I am afraid that these passages and rooms will be more or less dangerous.
　　
　　 Now Leo’s problem is to find the main room from these rooms, because if there is really a head of eternal wisdom, then it is likely to be placed in the main room.
　　
"The internal layout of this pyramid-shaped building is so familiar! Where do I seem to have seen it?" Leo suddenly thought in his mind while looking for the main room of this underground complex, and then shrunk the hologram. Let the whole picture of the whole underground building appear in Leo's eyes.
　　
While looking at the internal structure network constructed by rooms and passages of all sizes, he suddenly realized that this architectural layout pattern had indeed been seen by himself, and he murmured in surprise: "It turned out to be the Fifth Research Institute? Here It turned out to be the ant nest building of the Fifth Research Institute?"
　　
　　 Leo has now recognized this pyramid-shaped underground structure as the architectural model of the Fifth Institute of the Earth Federation.
　　
The entire Earth Federation has millions of large and small research institutes, which are spread in the control star field of the entire Earth Federation, but there are always only ten research institutes on the mother star of the Earth Federation, which is the million research institutes. The source.
　　
The Fifth Research Institute is an institute established after the Earth Federation entered the universe. Its research content ranges from the initial human survivability in the universe, to the genetic sequence of extraterrestrial life, to human gene repair and enhancement technologies, and finally to With regard to direct research on omega-class higher living bodies, the purpose of this institute is to study the evolution of human life.
　　
In a certain way, the biochemical person is also one of the products of this research institute, and the public knows very little about this research institute~EbookFREE.me~ Leo also has several security work in the early days, and this research All contacts have mastered the internal building structure data of this institute.
　　
　　 It's just that it happened a long time ago, or it didn't take long before he created it. The experience and the information related to it have been put into the bottom memory and can be discarded by him at any time.
　　
If he didn’t just concentrate on finding the central room of this building, he was thinking about this problem in his mind, and he accidentally touched the bottom memory, I am afraid he would have difficulty recalling that section has been sealed, which is not for him beautiful memories.
　　
After retrieving the drawing of the underground building of the Fifth Research Institute in that memory, Leobi checked the difference between the two, and found that the two were exactly the same as he had guessed, which also made him find it very smoothly. The main room you are looking for is the central control room.
　　
"You have grabbed the fence around you, I'm going to speed up!" After confirming the location, Leo notified the other people on the platform with a loudspeaker, and then picked the people. After they had obeyed the command and grabbed the fence, they would The control platform moves towards the control center of the entire underground building.