The universe is vast, in the brilliant Milky Way, there are countless stars shining, in this galaxy known as the Milky Way, the third spiral arm Orion spiral arm, the third planet of a star system, has a stable atmosphere, suitable for life to survive, this is the earth.

On this planet, there are hundreds of countries and countless artificial satellites have been launched, all of which are acting in low-earth orbit according to the established route, and below the artificial satellites, there are not many flying objects that are really suspended in the atmosphere, and the flow of airplanes is only a short flight into the atmosphere, and there are only three that can really be called suspended.

It was S.H.I.E.L.D.'s three Helicarriers, and there were originally four of them, but after the Insight plan went awry, the fourth was stopped and the materials were used on the other three, forming a triangular structure that enveloped the Earth's major continental plates.

In the airspace over North America, over Asia, and over Europe, these three regions are the key monitoring positions of S.H.I.E.L.D., as for South America and Africa, as well as Oceania, they are merged into the jurisdiction of these three bases, Asia annexes the scope of Oceania, Europe takes care of Africa, and North America of course commands South America.

These three behemoths are the cornerstone of S.H.I.E.L.D.'s current reputation as the No. 1 organization to protect the safety of the earth, and with them, no one can shake the status of S.H.I.E.L.D. Because the supply base at an altitude of more than 10,000 meters above sea level (originally 8,000 meters, but later rose to the stratosphere) can make the fastest response in the shortest time.

On this day, S.H.I.E.L.D. was doing the same job as always, monitoring the entire world of targets that they thought should be monitored. But they didn't know that the most important targets they should be monitoring were already among their three helicopters.

S.H.I.E.L.D. Level 8 Agent Dezako, who is part of the S.H.I.E.L.D. Paris Branch, is an innocent and conscientious worker, who has made outstanding contributions to the original Insight Project, and is now the head of the European Branch. It can be said that he is involved in the entire arrangement of S.H.I.E.L.D. in Europe, and he knows all the confidential information except for those at the highest level.

The head of the European branch of S.H.I.E.L.D. arrived at the space carrier over the Mediterranean Sea in Africa with a large group of people on a special plane at this time. It is worth mentioning that the three Aerospace Helicopters of S.H.I.E.L.D. have been transferred from their original positions, because the scope of control has expanded, and the Aerospace Carriers, which are the command centers, certainly cannot deviate too much, and most of them are in the central position.

The Americas division has been moved to the Gulf of Mexico, the European division is over the Mediterranean, and the Asian division is overhead Indonesia in Southeast Asia. This would make it reasonable to take care of the territories under their command.

Not only did Dezako from the European branch bring people into the European branch, but these people he brought were all elite members of S.H.I.E.L.D., drawn from all over Europe and Africa, and the procedures were complete, reasonable, and legal. The reason these people came to the Helicarrier was to conduct a special agent training camp to strengthen their dedicated training for their work.

To put it bluntly, it is to summon the agents, and then brainwash and educate. S.H.I.E.L.D. agents are not only on field missions, but also lurking around the world, conducting all kinds of intelligence gathering, and some have even been lurking for more than ten years, making them wonder if they have been forgotten.

This situation is not conducive to their work, so almost every once in a while, the agents are educated under various names, so that they know that the organization has not forgotten them, and they are paid wages that have not been paid. Fortunately for the field agents, the undercover agents have not been able to get S.H.I.E.L.D. salaries, after all, unknown income will attract the attention of others.

Nearly every branch does this and they need to get agents to love their work and make sure there are no mutinies and leaks. The training of undercover agents is usually carried out in secret, but this time the training was put on the helicarrier with great fanfare, and it was the training of combat agents.

The location on the Helicarrier is to strengthen the pride of these field combat agents, after all, the Helicarrier is such a thing, as long as it is an individual, it is inevitable to be shocked, according to the heads of these branches, it can cultivate a sense of honor and belonging for the agents.

Therefore, since it was put into use, it has been on this space carrier to conduct ideological training for field agents. It's been going on several times, and almost every month a group of agents are being transferred to the helicarrier for duty and training. It's kind of brainwashing in turns.

S.H.I.E.L.D. does not have Ding Hao's Holy Light Technique, so brainwashing education is a slow process, which is basically carried out imperceptibly, such as classes, and persistent indoctrination of ideas. Unlike Ding Hao, who directly waved his hand and turned a person into his diehard.

It's just that no one has noticed that in the last half a year, there have been some small adjustments in the time of the change of defense of the three branch bases of S.H.I.E.L.D., originally the three bases in Europe, Asia, and America were separated, one at the beginning of the month, the middle of the month, and the end of the month. But one after another, the time was adjusted.

This adjustment is the right of the head of the branch, and the time of the change of guard can be decided without the approval of the head of the headquarters. So gradually, the time of the change of defense of the three bases has changed, and they are all set at a more wonderful node. The time is early and late, all on the same day, but there is indeed a time difference of several hours in the time of changing guards.

This time difference is very ingenious, the time of the change of defense of the three bases is actually at the same point, although judging by the local time, they are the same day, different times to change the guard. However, the change of guard in Asia at 8 o'clock in the morning and the early morning in Europe is actually carried out at the same time, while the change of guard in the evening in the Americas is carried out in the evening.

These three are very classic guard change times, one is to change the guard at work in the morning, one is to change the guard as soon as the date arrives, and the other is to change the guard at night, which doesn't see anything wrong at all. But there was a well-known crisis that broke out in mid-October in the late autumn of that year.

De Zako, the head of the European division, took hundreds of heavily armed agents to replace the group of hot people who had been on duty and sent them away. The same is true for Han Jiandong, the head of Asia, and on the American side, it was also at the same time, under the leadership of the head of the branch, Ke Deya, who completed the task of changing the guard almost at the same time.

It's a tacit understanding, and the three branch heads didn't know each other before, and S.H.I.E.L.D.'s censorship has completely reviewed their information. And as the head of the branch, there will definitely be no lack of necessary monitoring measures around him, but in this case, these three people have completed a kind of unification tacitly.

And this unification has caused another shock to S.H.I.E.L.D. The power of this attack was far beyond the expectations of S.H.I.E.L.D., and it was even caught off guard.

At 9 a.m. on October 15, 1 a.m. European time, and 7 p.m. on October 14, American time, the battle in the center of S.H.I.E.L.D.'s exit from the stage of history began.

The agents of the three divisions began to mutiniate at the same time, which directly caused the three helicarriers to completely change hands and become trophies of others. Moreover, the self-destruct device is destroyed, the control system is rewritten, and the whole world is in crisis in an instant.

Of course, the process was rapid, but it was not without resistance, and the European and Asian divisions were indeed quickly captured by the enemy, but the Americas were caught in a protracted offensive and defensive war. Because at the beginning of their operation, they happened to meet Nick Fury's meeting that noticed the anomaly and began to prepare for another operation.

Rewind the clock to three hours ago, Director Nick Fury summoned a few familiar agents for a secret meeting, using a special passage that only the head of the headquarters could open, without alerting anyone in the bureau.

Although the headquarters and the Americas Division are on the same carrier, as the headquarters, they always have privileges, so they control a hidden passage, using an aircraft with stealth technology, which will not be scanned by the carrier's radar, and this meeting will be held.

Nick Fury summoned Captain America Steve Rogers, Black Widow Natasha Normanoff, Hawkeye Clinton Francis Barton, Falcon Sam Wilson, Winter Soldier James Buchanan Barnes, and Agents Hill, Coulson, Melinda May. These are the people Nick Fury feels he can trust.

At this time, in a conference room of the American Aerospace Carrier, surrounded by one-way glass, Nick Fury and these people were in a meeting, and they could see everything outside, but they couldn't see inside. Only a wall could be seen, a special technique that hid their secret meeting room. This is one of the backhands left by Nick Fury's character of never believing in anyone.

"I have summoned you today because I feel a sense of unease, an uneasiness that I cannot see but can feel, I don't know what to say, but I already feel threatened! Maybe I'm overthinking, but I hope you can help refer to it! Nick Fury said.

"Why do you think that? Did the news from the Dragon Knight make you feel the pressure? Steve asked, he didn't feel anything different, everything seemed normal.

"It's not groundless, it's information I secretly asked Agent Hill to investigate, the internal data of S.H.I.E.L.D., the data of everyone's actions from top to bottom, hoping to find something extraordinary from it, comparing it every day, using a supercomputer to do the data calculations." Nick Fury says it's not a day or two since he's felt this way.

At first, he only felt a little uneasy, but he didn't pay much attention to it, but then he felt a sense of déjà vu within S.H.I.E.L.D., which made him alert.

This feeling he had experienced first-hand, that is, when Pierce was still there, the feeling that the people around him suddenly felt a little different. The feeling that he didn't dare to fully trust, this kind of subjective judgment that can be called idealism, made Nick Fury a little confused.

So he asked Agent Hill to start an investigation, covertly and using a supercomputer that had not been enabled before, to conduct a major reconnaissance of the actions of all S.H.I.E.L.D. members on a daily basis. This kind of secret investigation may have been just for peace of mind at first, but the more he got to the back, the more he felt that this matter was very serious, so serious that he didn't dare to make any noise, and he could only find these people he thought he could trust completely.

"What exactly? Is there any surprise? Falcon Sam said that he hadn't joined S.H.I.E.L.D. yet, but he had been called, and as a member of the Marine Corps Special Operations Team, he thought it should be a big problem, but the black personality made him more inclined to this as a surprise.

"That's right, it's a surprise, S.H.I.E.L.D. has been invaded again." Nick Fury said.

"What? This can't be, S.H.I.E.L.D. has already cleaned it once before, isn't it thorough enough? Steve said. The last time he was involved in a purge.

"Not once, it's twice, we did it before you even came to your senses, and the one you participated in was just a final tail sweep. It was a problem left over from the first purge, and those people were not exposed in the first place. Natasha said.

"In other words, this is the third time that S.H.I.E.L.D. is preparing for a cleansing? Is there really someone intruding and infiltrating? Or ......" Bucky the Winter Soldier looked at the problem from a different angle.

"Of course, it's true that you have such doubts, but please take a look at the information! After reading it, you can judge for yourself whether it has been invaded or not. Anyway, I came to the conclusion that we were already at stake. "Nick Fury started asking Agent Hill to hand out the information.

"This ...... You see! In the past six months, the time of the change of defense has been adjusted together, although it seems that the time is inconsistent, but it is completely the same moment. And the relationships of these people, the places they go to often, and how these departments cooperate with each other! This is not a S.H.I.E.L.D. setup at all! "Nick Fury is explaining to them what he's finding.

"This only shows that the cooperation between our departments is more tacit, and the employees are very loving to each other, you look at people from the same area, but people from different departments, will like to get together during breaks, and continue to expand, which still doesn't mean anything." Some people still don't want to believe it.

The meeting went through three hours of mutual persuasion like this, and at this time, there was a sudden burst of sirens outside, which immediately made everyone in the conference room look outside, only to see a group of heavily armed agents running quickly in the passage outside, and there was a continuous shooting attack.

"Is this a rebellion? Sure enough, your instincts are stronger than anyone else's! Falcon Sam looked at Nick Fury with admiration. This guy actually felt a different feeling without any abnormality, so he began to doubt, seek verification, and finally concluded that S.H.I.E.L.D. had been invaded.

When they were still thinking that the other party was clearing out dissidents, reality happened, and sure enough, a mutiny happened in front of their eyes.

"This ...... What is it! "The battle outside caught everyone's attention, but they found something out of the ordinary. For example, at this time, a burst of red light lit up on the body of an agent outside, as if the whole person had turned into a piece of burning coal from the inside out, and was directly hit by a bullet on his body, but he was still alive.

"We're going to fight!" Steve immediately decided to step up, and then looked at Nick Fury, he didn't know which side was his own people and the other side was the enemy. Although he tends to be enemies with those who change colors.

"Attack those who can turn red and release heat, those people are not ordinary agents can deal with, be careful yourself!" Nick Fury said.

"Now that you know the goal, let's get started!" Steve was the first to pick up his shield and rushed towards the outward passage. Behind him is Bucky close behind, followed by Hawkeye and Black Widow. As for the rest, Sam needs to wear his gear, and his gear will have to wait a while for it to arrive, even if it can fly over on its own.

And Nick Fury is gloomy, this is the second time that S.H.I.E.L.D. has been attacked, the previous one was in the branch of the Three Flying Decoration Building in New York. Now that he has broken through directly to the headquarters, how can he bear it? He had to know who was behind all this, who was targeting S.H.I.E.L.D.

"Tony, I need your help!" Asking Tony for help, this is Nick Fury's decision now, he didn't want to ask Tony for help, there is no way at that time, he is a little skeptical that these resources in his hands can suppress this rebellion.

"Nick Fury, you're asking me for help? It's really strange, but your current situation is not good, I have to say that your S.H.I.E.L.D. is really a big target, it seems that anyone will take you as a target, you see that now the European and Asian divisions have fallen, and are flying towards the Americas, although the speed of the Helicarrier is not fast, but it has a wide range of attacks, it only takes three hours, it is enough to attack the Americas! Tony said on the other end of the phone.

"What, the European and Asian divisions have fallen? It can't be, how can it be so fast? Nick Fury didn't believe that even though the European and Asian divisions didn't have him in charge, it was impossible for them to fall completely in less than ten minutes. They have only just organized themselves to resist here. Could it be that it has been completely controlled by the enemy?

Such a terrible enemy, unknowingly infiltrated all the members of S.H.I.E.L.D. after two rounds of purges, and this method sent chills down Nick Fury's back. How can this kind of silent method be so similar to the set of the God of Life Sect! Could it be that Ding Hao is behind it?

"What are you thinking? I'll show you the latest news I got in the Asian and European branches, I didn't expect S.H.I.E.L.D. to be breached like this, you see...... Dezako, the head of the European branch, and Han Jiandong, the head of the Asian branch, actually gathered all the personnel together, and then were directly captured. And they're not earthlings! Tony said.

"What, not earthlings?" Nick Fury was shocked again, it's an alien again, could it be that those guys who change color and release high temperatures are such an existence?

"What is this, aliens who can change their form? It should be the Skrull people that Ding Hao said about, but how did these people come to Earth? And the kind of guy who can release heat and burn his body red, is it also an alien? Two kinds of alien joint invasion? Tony pointed his phone at the projection device in his room and commented as he watched.

"This ...... It's an energy weapon, but isn't it tiring to hold such a thick barrel? However, this kind of energy weapon seems to be more advanced than the armies of various countries, but it is far worse than the alien energy weapon that Ding Hao showed me. It's worse than my steel armor's hand cannon, and it's a means of that force on Earth? Tony commented.

But Nick Fury didn't look at it halfway through it, and hung up the phone, because the battle outside was already heating up, and he needed to go to the fight as well. Although he hasn't been on the battlefield for a long time, his skills as a level 10 agent of S.H.I.E.L.D. are definitely first-class, and Nick Fury is a genetically modified lifeform like Natasha, and his attributes are much stronger than ordinary agents.

Outside, Steve is fighting with three guys whose bodies have turned red, and these people have turned red, which will release terrifying heat, making people dare not approach or attack at all. Even a bullet hitting them could not hurt them, but only pierced through the past, like flowing humanoid magma, completely devoid of the Achilles heel of lifeforms.

"These guys are so strong and hot, try not to fight them in close quarters." Steve shouted at the crowd. But it was a little late, and Black Widow Natasha had just been hand-to-hand with a guy, which directly scorched a lot of her beautiful burgundy hair.

And the most secure is Hawkeye Patton, he shoots arrows from a distance, and the special arrows play a great role at this time, the bow and arrows weighing hundreds of pounds are extremely dexterous in his hands at this time, and the heat-resistant core arrows in the quiver behind him are installed with arrows, and the targets that are shot by long arrows will be directly burned to ashes but the arrows remain in the enemy's body.

When these red guys regain their human form, they will be directly damaged by the arrows, so Hawkeye is the first to kill the enemy and get the first drop of blood.

And Bucky is fighting hard, his metal arm is extremely powerful, the strength is stronger than these people, and he is not afraid of fire, of course, he only has one hand to attack, he still suffers. However, after Bucky's mechanical arm joined S.H.I.E.L.D., it was secretly improved, and the palms of his hands were brought together, and the edge of the palm directly turned into a sharp blade, allowing him to start killing all directions.

Cutting off these people's red arms and falling to the ground melts the ship's floor, and it keeps falling. It directly penetrated the layers of splints of the entire Aerospace Helicarrier, and finally fell from the bottom of the Aerospace Carrier.