Just as Yun Yi guessed, this New World Federation does have an incomparably terrifying and powerful enemy.

There was once a term that was coined back in the Milky Way Earth Age, and it reached the point where everyone knew it. At that time, there were countless movie novels that were born around this term. This term is called aliens!

In movie novels, aliens are good and bad, peace-loving, and aggressive, and in many novels or movies, the earth has been destroyed by aliens more than once, and human beings have been enslaved by aliens.

However, with the development of science and technology, after human beings walked out of the earth and gradually arrived in every corner of the galaxy, they suddenly discovered that in the entire galaxy, there was only a lone creature called humans. Since then, the term alien has gradually disappeared from the human world. Because the vast majority of scientists believe that since there is no other life in a galaxy as vast as the Milky Way, there may not be an extragalactic galaxy.

And after knowing more information about this country, the term alien appeared in front of Yunyi's eyes again.

It was an ugly race called the Thorns, but most people were used to referring to them as Zerg.

The specific situation is not very clear, only that this is a race that only knows aggression, and there is no peace and diplomacy at all, as if they have been born with nothing but aggression in their minds, fighting, and not even mating. It is said that only their mother, the queen, is capable of childbearing, and it is parthenogenesis.

Every time they encounter a planet that needs to be invaded, the Thorn sappers will project the Mother Empress's seed onto that planet. The mother queen seed will be buried deep in the ground, like a plant to absorb the nutrients of the earth, until the time is ripe, it will hatch into the mother queen adult, and then begin to lay eggs for the first time, giving birth to a variety of insects, some for aerial combat, some for ground combat, some good at digging, some good at reconnaissance, some good at transport...... All in all, this race is entirely a race born for aggression.

And the enemies of the New World Federation are such a terrible race.

In this way, Yunyi also figured out that for this country to be so vast, it can easily form a unified country and last for thousands of years. I also understand why they are extremely developed in terms of weapons, but they seem to be a little backward in terms of people's livelihood.

However, what should I do on my way back to the galaxy?

The first question for Yunyi at the moment is to find out where the Milky Way is. It is not difficult to find the Milky Way, although humans cannot easily reach an extragalactic galaxy, but through some means of observation and with the help of instruments, it is still possible to observe extragalactic galaxies.

The hard work paid off, and after searching and flying in the clouds for an unknown amount of time, when he arrived at Liberty Star, the capital of the New World Federation, he found several large universities on this planet, but found several equipment and advanced observation platforms. It's a pity that he can't control these things, so he can only look for them one by one, and when he sees that observation platform is in use, he will lean over and look at it. In this way, after two days, Yunyi finally found the position of the Milky Way.

But at the same time, he had another problem.

From the perspective of observing the Milky Way from here, he can analyze that the galaxy he is in should be the Triangulum galaxy located around the Milky Way, about three million light-years away from the Milky Way. But historically, we have never heard of a large migration of people in the Milky Way galaxy in the direction of the triangular galaxy. If it weren't for the fact that human history had already determined that they were born on Earth, I am afraid that Yunyi would have thought that the humans of the Milky Way galaxy migrated from the triangulum galaxy back then.

Cloud Wing was in no hurry to return to the galaxy.

Now that you have come to this civilization country adjacent to the galaxy, how can you do it without a little understanding? Actually, this is not the reason why Yunyi intends to stay here for a while. On the one hand, he wanted to study what kind of shape his body was in and why it happened. On the other hand, it's because of the technology!

That's right, technology.

What is the purpose of Yunyi's trip to reincarnation, isn't it just for technology?

The current Berwick wants people and money, but what he lacks most is technology that is comparable to the Dragon Slayer. Originally, Yunyi hoped to obtain the technology of reincarnation, and use it to develop a series of battleship mechas, so as to destroy Iserras and have the strength to fight with the Dragon Slayer. It's a pity that reincarnation has its own principles, and how can the technology that people have painstakingly researched for hundreds of years give it to you for free? The relationship between the head of the reincarnation Bai family and Yun Yi is so good, not to mention other Heavenly Paradise Islands and the like.

And now that he has discovered this New World Federation, Yun Yi even has a feeling of entering a treasure trove, how can he go back empty-handed without getting the advanced technology here?

If you go back, I don't know if you'll ever be able to come back here in the future.

The New World Alliance's scientific research center is located on the fourth planet of the capital system. The New World Alliance did not develop all the planets of the capital star like Chu Tang, and only three planets were habitable planets. They are the Liberty 2 where the country's political center is located, the Liberty 4 where the science and technology center is located, and the Liberty 3 where their families and the encirclement of the capital galaxy live. (Liberty is too close to the star to be modified.) ）

At that moment, Yun Yi flew into the Freedom Type 4, although he couldn't manipulate the dozens of central light brains that recorded almost all the data, and could only learn some when those researchers were conducting research or training, but for some reason, Yun Yi found that his memory had reached an extremely terrifying level in this state. Often he can clearly remember a sentence that is inadvertently said by the people around him, and even the pause and tone when he speaks are completely remembered in his mind. Relying on this kind of memory, no matter whether he understands it or not, whether what the other party says is wrong or right, he will remember it first and then talk about it.

So, Yunyi stayed on a planet full of laboratories and research institutes. Twenty-four hours a day, he did not sleep, eat or drink, shuttled from laboratory to laboratory, and where experiments were being conducted, he would appear; Where training is taking place, he will also appear; Wherever there is an analysis report of a new device, he will also appear next to him, and look at it page by page with the person reading the report......

One day, after he had spent his tenth year on the Freedom Four, Yun Yi was watching a researcher do an experiment when he suddenly shook for a while.

With the artillery fire in the sky, the entire planet was in chaos, and the personnel of the various laboratories fled in a hurry, and even the light brain core that recorded the top secret information was too late to take away. In the sky, a huge ship that burned so violently that it split in half, like two huge fireballs falling from the sky to the ground......

"This ...... What the hell is going on here? ”

Yun Yi looked at the apocalyptic scene in front of him in horror, and he struggled to remember from countless memories, it seems that the Free Galaxy, the capital of the New World Federation, is extremely far away from the frontline battlefield, how can there be a war here? The Thorn Clan's attack couldn't have been so fast, could it be that someone else had betrayed and rebelled.

"Wormhole! Oh my God, the Zerg bastards actually opened the wormhole to the Free Galaxy! It's over...... We're going to be finished! The Four Stars of Freedom are gone, and there is no hope for the whole of humanity......"

A gray-haired researcher looked at the central light brain that had been smashed by the wreckage of a battleship falling from the sky, and fell to his knees, tears streaming down his face......

"Zerg ...... Can you dig a wormhole? Yun Yi looked at the sky in horror, and there were faint red clouds fluttering in the distance, but Yun Yi knew that it was not a red cloud, but a dense group of thorns. He withdrew his gaze and landed in the direction of the old researcher's gaze, the smashed central light brain, Yun Yi remembered that there was a large research team working on a half-finished weapon, if I remember correctly, it seemed to be in terms of space utilization. However, at that time, Yunyi didn't pay too much attention, and he didn't know what it was.

But just now, he clearly heard the old researcher say the words "the hope of mankind".

So, the half-finished weapon stored in that light brain will be more powerful than all the weapons of the New World Federation, a super weapon that is enough to wipe out the Zerg? Pity...... The central light brain has been destroyed, and it is not known that the core of the data stored in it is still there.

Just as Yun Yi was feeling sorry, the old researcher suddenly stood up and walked towards the wreckage of the central light brain. At this time, the wreckage of the battleship that fell over there was still burning violently, but it did not explode, and the torpedo missiles and high-energy blocks of the tail engine loaded inside were still intact. But there's no guarantee that these things won't explode.

"Danger!" Yun Yi screamed, trying to stop the old researcher, but as soon as he took a step, he suddenly remembered the special nature of his body.

"Boom ......"

With a loud bang, Yun Yi watched as the central photobrain remains disappeared from his eyes, and the old researcher was blown away without a trace by the shock wave of the violent explosion. Seeing this tragedy, Yun Yi glared angrily at the two-winged thorn clan in the sky, it was just it, and spat out a kind of biological energy bomb towards the wreckage of the central light brain, comparable to the explosive power of a battleship's torpedo, directly hitting the wreckage of the battleship and causing a strong martyrdom......

"Damn it!"

Cloud Wing glared at the ugly Winged Thorn Clan in the sky. This kind of insect with two pairs of large wings and a beetroot worm with a whole body is not only the size of a medium-sized battleship, but also has this sharp claw, the most annoying thing is that it can shoot a kind of bio-energy bomb from its mouth, although the speed is only a little faster than a torpedo, but the bomb containing bio-energy plasma can easily tear apart the battleship with energy protection, and then destroy the structure inside.

Although, this world is not the galaxy in which it is located. But the people here are also human beings with two eyes and a mouth, just like him!

The Winged Thorn Clan hovered arrogantly in the sky, opening its ugly mouth from time to time, making an ugly "quack" sound.

Suddenly, a brown-green mecha soared into the air!

Under Yun Yi's excited gaze, the mecha actually appeared behind the two-winged thorn clan in an instant.

"Shadow Flash?" Yun Yi was slightly stunned, but then shook his head and said to himself: "No, although the effect is almost the same, the way of casting it is completely different, and the mecha is also quite different from that of the Dragon Slayer Society. At that moment, he did not hesitate at all, and with a flash of volley, he pierced into the mecha.

Yun Yi wanted to know what kind of combat skills and tactics would be used by mecha warriors with low martial arts cultivation in this New World Federation.

But when he saw the pilot in the mecha, he couldn't help but be stunned for a moment.

This person, when he had just arrived at the New World Federation, had seen it in the Martial Sect, and it was the old and decrepit innate third-level master, the Sect Master of the Martial Sect!

The old man looked sad and angry, and his hands tapped quickly on the keyboard. He didn't use a mecha with Nerve Flow, but instead used the same keyboard as Cloud Wing. The hand speed is extremely fast, and it is only a little worse than Yunyi, and it seems that it has been practiced hard for many years to achieve such an effect.

Looking at the command he entered, Yun Yi's brows immediately furrowed.

If you don't guess wrong, this should be a powerful skill, and the estimated level is around the "S" level. But this kind of combat skill, if it is displayed according to such a process, it will inevitably cause an extremely serious load on the mecha and the pilot, other mecha will not be left aside for the time being, as far as the Fierce Horse Type Seven is concerned, using such a combat skill will be decomposed on the spot, as for the pilot inside, if the martial arts do not reach the innate level, I am afraid that he will vomit blood and die immediately, and a congenital third-level master like this old gentleman will also suffer some internal injuries.

Yun Yi had no way to stop it, so he could only watch.

After the order was entered, the brown-green mecha suddenly disappeared in place, and when he reappeared, he was already on the top of the two-winged thorn clan's head, head and foot, and the ultra-long machete in his hand with a length of nearly twenty meters burst out with an extremely deep blue light, and after a flash, the arrogant two-winged thorn clan was cut in half, and the huge body, along with the blood stains and internal organs, fell to the ground like rain, and the consequences were no less than the fall of a warship. However, this area has been completely destroyed in the explosion just now, and there are no living people.

Yun Yi sighed slightly, his body moved, and he burrowed into the mecha again, wanting to see how the Martial Sect Sect Master was doing now.

But to his surprise, not only did the mecha not have any damage, but even the old man who piloted the mecha did not look like he had suffered internal injuries at all. At this time, he drove the mecha to stand in the air, silently watching the approaching red clouds in the distance, which was the countless army of thorns, which were constantly emerging from the wormholes that had just been carved out.

"The vast universe is so big, isn't there a place for my human race to live?"

The old man muttered, his eyes full of despair. Suddenly, he seemed to sense something, turned around and swept around the cockpit, and shouted, "What is it?" Sneaky! ”

Yun Yi looked slightly stunned, but immediately became happy, and shouted to the old man, "Old man, can you see me?" ”

But when he was disappointed, the old man still looked left and right, and said hatefully: "Hmph, it must be the remote monitoring of those female worms!" That's it, the Freedom Four Star is already completely destroyed, so I'd better protect the backup database......"

After that, he controlled the mecha to rise in the air, and was not afraid of the overwhelming red clouds, the mecha plunged straight into the insect swarm like a bolt of lightning, and the sword light shone, and it was hard to approve a passage in the sky and fly away......

From a distance, Yun Yi looked at the mecha in the distance with envy, and said to himself: "The long knife is where he goes, overcoming thorns and thorns, he is really a good man, but it's a pity that he didn't have a chance to make friends...... By the way, the kind of battle armor he used just now was not damaged, it must have been the Belgel Type 4 power balance system that was still being studied in that mecha. It turns out that this system is used this way, no wonder I didn't have the same at the time. ”

After ten years on this planet, Yun Yi memorized countless technical theories, but did not digest them all, after all, there was too much technical information here, and although some things were similar to what he knew on the other side of the galaxy, they were completely products of two different systems, which involved basic things. In order to figure out some of the basics, he had to leave the Free System often and go to some nearby universities to attend lectures. But even so, there were so many things that he hadn't fully figured out.

"It's better to go with this old gentleman, on the one hand, you can learn more, and on the other hand, you can study the weaknesses and habits of the Thorns. In the unlikely event that they invade the galaxy in the future, prepare for it. ”

Thinking of this, Yun Yi disappeared in place in an instant, and now his speed control in this state has reached the point of perfection, and he can easily pass through the speed of light......

For the next two years, Yun Yi stayed by the old man's side, and as he participated in the wars with the Thorns, he also witnessed the planets being occupied by the Thorns one after another......

Finally......

The southernmost Horned Planet of the New World Federation was originally the cheapest and most backward planet in the country, but now, it is not only the seat of government of the New World Federation, but also the last planet in the country.

Retreat, it's too late. What's more, they don't have a place to retreat.

The entire planet has been surrounded by a steady stream of insects. Countless and diverse Thorns surround the planet and are ready to move.

There are still more than 900 million humans on this planet at this time. But most of them are scientific researchers and young children, and they are the last hope for this country and humanity in this galaxy. However, due to the loss of some important technical information during the occupation of the Freedom Four, the spaceship for crossing the river system was never built.

Cang Ember Kun, that is, the name of the old man.

At this moment, Cang Ember Kun stood at the foot of the brown-green mecha that was already scarred, staring blankly at the dense insect tide in the sky. Behind him, there were thousands of martial arts masters of the Martial Sect, but they also looked tired, and some of them even lacked arms and legs, with a sad look.

This is the last resistance of the Triangular Galaxy.

By now, Yun Yi also knew why this country would gather all the martial arts masters. Their mecha is extremely advanced, and ordinary masters of martial arts can exert their strength comparable to the innate masters of the galaxy. And when their super mecha and the innate master are combined together, they will burst out with extremely powerful strength, even if it is Yun Yi, they dare not lightly say that they can defeat that martial arts innate level three...... No, it's already an innate fourth-level Cang Shen Kun.

But now......

"Sect Master, the bugs have attacked."

One person couldn't help but shout after raising his head and seeing the insect tide in the sky that began to move.

"Hehehe......" Cang Ember Kun let out a weak laugh. The government of the New World Federation has long since been destroyed, and now Ember Kun is the leader of all mankind. However, the leader had no will to fight at all, and his eyes were full of dead silence.

"Since you're here...... Here it is. Cang Shenkun couldn't help but shake his head as he looked at the soldiers behind him, as well as the frightened children in the distance. He whispered, "I don't know if there are any humans living in that starry sky." I hope there's still there, but don't let humans disappear into this universe like this......"

After finishing speaking, he suddenly raised his head and shouted: "As a warrior, then show the courage of a warrior, like a good warrior, and exert your last strength!" ”

"Roar!"

The warriors behind him let out a loud roar in unison, and as Cang Ember Kun boarded their mechs, they bravely launched their final charge towards the sky......