"I accept your challenge, go to the school office and fill out the application form, poor boy, hahahaha......"

In Li Meng's unbridled laughter, the two walked away.

Looking at the disdainful gazes around him, Kong Wu's powerful boy was so angry that he trembled, this time he was stealing chickens and rice, not only did he not win Su Su's favor, but he made people laugh like a fool, after all, challenging a cleaner is not a very face-saving thing......

……

Just when people were talking about it, Su Su, the protagonist who caused this incident, was chewing slowly and elegantly from beginning to end, his eyes were focused, and he was not affected by the outside world at all.

Things often have two sides, Su Su's heart is not as calm as people think, after all, things are related to her, in fact, she has been paying attention to the progress of things, however, she didn't expect that things would end with two cleaners taking the upper hand, which is somewhat unexpected.

Just when Su Su looked sideways at the two cleaners, he only saw two orange backs......

After leaving the restaurant, Liu Fei and Li Meng returned to the mecha laboratory.

Li Meng immediately plunged into the blood-boiling interstellar war, in the vast simulated war, commanding thousands of troops to be invincible, and immediately, Li Meng forgot the troubles just now.

Actually, Li Meng didn't take what happened just now to heart, as long as it wasn't a group fight, Li Meng dared to face anyone's challenge, in fact, he wasn't afraid of a group fight, as long as Liu Fei was there!

However, Li Meng, who was addicted to interstellar games, was soon pulled back to reality by Liu Fei.

"Why didn't you see the miniature engine with the number 1317?" Liu Fei asked eagerly.

The light brain is the soul of the mecha, and the engine is the heart of the mecha, Liu Fei knows the decisive role of the advanced engine in the mecha.

Human energy is limited, whether it is the knowledge contained in that discipline is vast, some scientific and technological workers can not master the energy of their lives, because of this reason, most of the scientific research workers will choose to specialize in one, and the scientific research and development of the engine has gone through thousands of years, it can be said that a classic engine, even the slightest increase or decrease is quite difficult.

Because of his long-term work in the mecha laboratory, Liu Fei still has some understanding of engines, such as the micro engine numbered 1317, whether it is the shape or volume, it has subverted Liu Fei's understanding of the micro auxiliary engine.

The size of the engine is directly proportional to the power generated, and the downsizing of the engine has always been the most difficult scientific research topic in the case of generating the same power.

In the historical wave of the development of human mechanical civilization, every shrinkage of the engine is a major scientific and technological progress.

When Liu Fei saw the first glance of the micro auxiliary engine, he knew that the micro engine would bring an unprecedented impact to the mecha, you know, it is very difficult for the main engine of the mecha to make a revolutionary breakthrough, so many people's eyes are aimed at the micro auxiliary engine.

For the importance of the auxiliary engine, to put it simply, everyone uses a model of the main engine mecha to fight, during the battle, the auxiliary engine of a certain side can make a certain part of the mecha suddenly speed up by 20%, or even higher, then, with the knee can also think of who will win, which is like playing a game with a plug-in......

What made Liu Fei vomit blood was that the engine he was worried about had disappeared, and he couldn't even query it in the main control light brain, Liu Fei was a little crazy, since the discovery of the miniature auxiliary engine, he hadn't had much time to study carefully, and the morning and evening time in the laboratory was very strict, only at noon, there was more time, because Liu Fei and Li Meng's permissions could enter and leave the laboratory freely at noon.

“1317…… How do I know, didn't you put it? Li Meng said in his mouth, but his eyes were fixed on the holographic screen, and his hands kept jumping on the main control board.

"You go on......"

"Oh."

Liu Fei waved his hand a little frustratedly, and after he asked, he knew that there was no result, a person like Li Meng who didn't have any love for a mecha would definitely not care about a pitifully small auxiliary engine.

Li Meng prefers battleships, he scoffs at mechas, because, in Li Meng's eyes, driving a battleship to fight in the vast space is the only way to pull the wind, and commanding the fleet is even more windy, in addition to the fanatical pursuit of martial arts, Li Meng's ambition is much greater than Liu Fei, his dream is to one day be able to command a space fleet, galloping across the stars.

This noon was a painful noon, which strengthened Liu Fei's determination to enter the Zall Mecha University, because, the reason is very simple, if he is a student of the Zall Mecha, he has the right to use the holographic scanning system, as long as the holographic scanning data is left, he can study it slowly......

Although Liu Fei can freely enter and exit the optical brain laboratory and the mecha laboratory, in fact, Liu Fei cannot use high-end equipment, because the high-end equipment in the laboratory has the right to use it, which is controlled by the school's main control optical brain, and Liu Fei's level is far from enough.

Just when Liu Fei was depressed and regretted that he did not use the light ruler to leave the basic data of the micro auxiliary engine, on the desk in the school's principal's office, the micro auxiliary engine that made Liu Fei worry was quietly placed on it, flashing with a strange metallic light.

In the spacious principal's room, there was a soldier in military uniform, and several teachers in uniform, including Professor Yun from the Light Brain Laboratory.

The atmosphere was very solemn, and people's expressions were very serious, especially the soldier in military uniform, whose cold expression was full of the unique iron-blooded temperament of a soldier.

"If Lord Marshal knew that the most famous academy in our Drow system was such rubbish, I don't know if he would make a huge investment here every year!" The military man spoke.

"General...... Headmaster wiped the sweat from his forehead and said, "I think this kind of conclusion ......"

"Is it too early?" The soldier snorted coldly and said, "The 'core' engine has been in the laboratory for thirty-six hours, except for a cleaner who cleaned it up and checked it, and it has not attracted the attention of any students, could it be that those are the top students of your school?" ”

"But...... However...... "there was a heavy pressure on the soldier's body, and the headmaster felt that his shirt was soaked, and it was a little difficult to breathe.

"There is nothing to do, the seven star fields seem to coexist peacefully, in fact, the waves are turbulent, in addition to the interstellar warlords secretly competing with each other, some underground forces are also ready to move, the location of the Drow Star is complex, at the forefront of the alien battle, although the Xenomorph has been suppressed to the Xenomorph Star, but, we must divide a large number of forces to guard against the counterattack of the Xenomorph, it seems, the Drow Star is the most powerful military presence in the Seven Star Fields, and in fact, the Drow Galaxy is the most vulnerable galaxy of the Seven Star Systems...... There are not so many reasons in this world, more than a hundred years ago, if it weren't for the soldiers who used their flesh and blood to build a line of defense, the Drow Mecha University would have been wiped out long ago, hmph, if the Drow system fell, I am afraid that there would be no eggs under the nest......"

"General, there is one thing I have never understood, why not blow up the alien star, eliminate the hidden danger of the drow star, completely eliminate the alien, once and for all?" The headmaster's face was red and white, and then blue, and he asked weakly.

"Blow up the alien star?" The soldier looked at the principal with an idiotic expression and said, "If it weren't for the fact that we have known each other for many years, I really doubt that Your Excellency is the head of the first school of the Drow Mecha University!" ”

"Ahem......" The principal was sarcastically caricatured by the soldiers, his face was blood-red, his head was lowered, and his hands were stirring each other vigorously, as if he was desperately restraining his emotions.

"Lord Chancellor, although space is vast and vast, but the planets that can really be inhabited by humans are very rare, only since the scientific and technological civilization of human beings broke through the limitations of space, human beings have a history of nearly a thousand years of jumping and migrating in space, and after the interstellar era of national exploration, there are currently less than a thousand planets that can be inhabited by humans, of which most of them are transformed by huge sums of money, and there are very few planets that can directly inhabit human beings. According to the data, the alien star is comparable to the mother planet Earth, the birthplace of human civilization, and can directly inhabit human beings without any modification, and its rarity is enough to attract the attention of any human being. Presumably, the principal also knows that in the era of interstellar migration, Drow was originally inhabited by a group of ferocious intelligent animals similar to humans, known as the biggest alien threat to mankind, and it took more than two hundred years for the first generation of residents to completely wipe out the ferocious original inhabitants, if according to the president's thinking, Drow was blown to pieces hundreds of years ago, then there would be no existence of Drow Mecha University......"

"Blowing up the alien star can naturally make the Drow galaxy have no worries, but human beings will have one less planet suitable for human habitation, and the principal is naturally not afraid of leaving a reputation for eternity, and we, as the decision-makers of the Drow galaxy, still have to have some scruples."

“……”

The headmaster opened his mouth, but in the end he didn't say anything to refute it, he didn't understand what the general said, it's just that the alien has plagued the Drow galaxy for nearly two hundred years, and human beings really can't completely eliminate the alien, if according to the cost accounting, blowing up the alien star is actually the best choice, after all, for the scientific and technological strength that humans now have, blowing up a planet is much simpler than eliminating a group of aliens.

In fact, there are many people who think the same thing as the principal, the alien star is like a guillotine hanging over the drow galaxy, as long as the alien does not die for a day, the humans in the drow galaxy will not be able to sleep peacefully.

However, one can only think that any human who wants to blow up the alien star will immediately become the public enemy of all mankind as long as he makes his public statement, especially those who have not been harmed and harassed by the alien.

"I still have something, in short, give you a year, be sure to overcome the scientific research problem of the stability of the miniature auxiliary engine, whether it is funding or equipment, you can contact me as soon as possible, Lord Marshal will personally follow up the progress of scientific research, as for your proposal to establish a scientific research team among the students, this suggestion has been rejected, the students of Drow Mecha University, are a bunch of garbage, hum!"

"Phew!"

The soldier snorted coldly, and the air in the principal's room shook as the door slammed violently.

There was a long silence in the principal's office, both the principal and a group of teachers, all of whom looked depressed. Undoubtedly, the last words of the military hurt the self-esteem of everyone here, after all, the students here are their students, and to veto the students is to veto their efforts.

"Principal, from the hologram observation, Liu Fei is very interested in the miniature auxiliary engine, are we ......" It was Professor Yun who broke the silence.

"Liu Fei?" The headmaster froze, vaguely remembering the name.

"Liu Fei, who is in charge of the cleaning work of the Light Brain Research Institute."

He ...... No, I don't want others to see the jokes of our Zall Mecha University, tens of thousands of students can't find a few talents, and in the end they have to rely on a cleaner, besides, what does he know as a cleaner?! I've also seen holograms, he just checked it, and didn't show any particular interest, okay, that's all for this matter, you guys screen it, set up a scientific research team from the faculty, be sure to keep it secret......"

"Yes, Headmaster."

……

The sky gradually darkened, the sunlight turned orange-red, and there was a drizzle of rain blowing through the sky, and in the light of the sun, it looked like thousands of falling ribbons.

Liu Fei, who was standing at the window of the laboratory, glanced at the sky, and according to previous experience, after three days, precious rain would fall.

Liu Fei knew that it was water that was artificially captured from the comet.

Drow is an extremely water-scarce planet that invests huge sums of money every year to capture water from outer space.

I don't know what the reason is, most of the teachers in the light brain laboratory are not there today, the students seem to be extraordinarily scattered, and there is still an hour and a half before the end of class, and the whole laboratory has become empty.

It seems that today the work can be done ahead of schedule.

After thinking about it, Liu Fei has already started to work, first driving an intelligent cleaning car to clean up the dust on the glass, the nano filter vacuum cleaner of the cleaning car quickly slid over the glass, and the cleaning nano vibrated at a high speed in the middle, and the place passed was smooth and translucent, spotless.

After the vacuuming work is completed, the next step is to sweep the ground, the tool for sweeping the ground is an octopus-like machine, the machine has more than a dozen tough mechanical arms, which can be adjusted freely, and at the top of the mechanical arm, there is a strong oil adhesion, which can easily deal with any dirt......

"Hey, someone ......"

In a corner of the laboratory, there is a curly-haired beauty who is concentrating on testing the optical path sensor on a mecha model, and the data on the hologram is swiping down, obviously, the data is being tested.

It is Su Zijing, the first beauty of Zall Mecha University.

Looking at the cloud-like hair and graceful back that fell to his waist, Liu Fei hesitated for a moment, and drove the cleaning car to another place to clean, he didn't want to have any contact with this woman, what happened to Li Meng at noon once again confirmed that the statement of the soldering iron head is correct, and women are woe!

Fifteen minutes later, Liu Fei stood behind Su Zijing, except for the scope of Su Zijing's work, Liu Fei had completed all the work in the laboratory.

Standing for less than a minute, Liu Fei walked over, he didn't want to waste his time here, he was interested in the mecha laboratory.

Today's time is more than an hour earlier, and with the time for cleaning, his stay in the mecha laboratory will be greatly extended, thinking that he has plenty of time to study some mecha that he is interested in, Liu Fei feels an inexplicable excitement.

"I'm sorry!" Liu Fei stood a meter away from Su Su.