"So, in the end, Ultron's problem was not completely solved. Is that what it means?"

At the Avengers Building, everyone gathered at the round table in the chamber, and the Falcon asked Tony, who was sitting with his back against the screen.

"I don't know." Tony shook his head, "all I can guarantee is the known network system and any local server, Ultron, without any residue. The machine shell created by Ultron has been completely destroyed. But..."

He didn't continue, but everyone understood what he was referring to.

After all, everyone saw that at the moment when the Destroyer controlled by Ultron stopped acting and everyone thought that the matter had come to an end, a green whirlwind suddenly came, and a blurred figure wearing mysterious armor appeared in the center of the battle, repelling the powerful Black Knight with one move (although it was a sneak attack). Then, before no one in the audience could take any action, he swept the Destroyer away from the scene.

No one knows what means the Black Knight used to stop Ultron, and no one knows whether Ultron was only temporarily shut down or had been completely cleared. If it were the former, then Ultron's program should still be left in the Destroyer Armor. So, after the mysterious man took away the Destroyer Armor, Ultron still had the possibility of being awakened again.

Colonel Rhode leaned back and lay in the back of the chair, holding the armrest and sighed: "What a troublesome guy."

"Yes, it's not very difficult to deal with." Natasha threw a look at Tony, "It seems that someone's ability to create problems is indeed no worse than solving problems."

There was no rebuttal, no excuse. Tony closed his eyes gently and nodded: "Ultron...is my responsibility. It gave birth to self-conceit. I want to solve the problem of world peace alone, the kind that goes forever. If I had never thought like this at first, Ultron would not have been born."

He paused, opened his eyes, and raised his head: "It's my fault. But at least I can guarantee that anything like this will never happen again, never."

He acted unprecedentedly solemnly, making some people who were originally ready to teach a lesson and felt that they could not speak, so he had to give up.

"And that's it," Clint's eyes turned to the red-faced robot standing not far from the table, and raised his eyebrows unnaturally, "Why did you suddenly decide to help us?"

Ultron's evil artificial intelligence is already disturbing enough, and Vision is even an artificial intelligence born under the evil artificial intelligence. It is logical that it must not be easily let go. But the fact that Vision also played a very critical role in this incident. If it weren't for his sudden rebellion and decided to liberate all the Avengers, then they might have been wiped out in Ultron's hands now.

And Vision is very willing to cooperate, and even seems to yearn for joining the team and becoming an Avenger - if the robot also has this kind of feelings. So they have to discuss Vision specifically.

Everyone's eyes were turned to Vision - this was also a matter of concern to them.

Vision's expression was natural, and his tone was more natural: "Because Captain America. His words touched me and made me choose to believe in humans."

Everyone looked at each other, and then focused their eyes on the captain, and found that the latter seemed to be at a loss.

Tony rubbed his nose and said, "Uh, can you be more detailed? What did the captain say?"

"Captain America said that spirit and will are the fundamental reason why humans are human. Ultron thinks that it is a flaw of human beings, and perhaps this is the part of human beings full of possibilities."

Tony nodded, expressed his approval, and then showed a "and what" expression waiting for him to continue.

“That’s all.”

“…”

The chamber was briefly silent.

"That's all?" Clint asked tentatively.

"Yes." Vision repeats, "That's all."

“…”

"Okay," Tony raised his forehead and glanced at the captain, "The captain's personal charm is getting more and more... extraordinary. He actually only has a few words... amazing, really amazing." He gave a thumbs up.

Although Vision's reason really makes people... even if they don't know where to start, everyone finally accepted it. However, Vision still needs to undergo a complete set of examinations afterwards, and is sure that Ultron has no secret door or something in his mind to be a spy in the Avengers.

Then the last thing that is concerned is the mysterious person who appeared in the final stage.

"I have marked the energy characteristics of that guy. But I must admit that his energy... is so powerful that it is unconventional." Tony said solemnly, "I have called most of the resources to scan the guy, but I must say that if that guy is an enemy, I have no solution for how to defeat such an enemy."

He paused for a moment, and his eyes subconsciously turned to the sky outside the window.

"But that black knight shouldn't give up now."

***

Tony is right, Michael really didn't give up.

He designed a careful plan, set up a trap, and made complete preparations to deal with Ultron. He was determined to completely erase Ultron in one fell swoop. Ultron did step into his trap, and was completely suppressed by Shirley in every step of the confrontation. Now it should have been completely solved.

But the sudden appearance of variables outside the plan disrupted everything. Now both the Destroyer and Ultron are unknown, and the identity and ability of the mysterious man are completely unknown. The only thing that knows is that guy's power is very strong. Even if it is a sneak attack, it can penetrate the dual defense of the magic shield and particle barrier with one blow, and it is even powerful enough to penetrate the indestructible divine armor. This alone is enough to attract attention.

After returning, Michael restored and established a model at the battle scene at that time and analyzed the data in detail. The results showed that although the attributes of that energy impact were unprecedented and special energy with "no match in the database", it is certain that it has nothing to do with magic or similar supernatural forces. The one that releases that energy is a high-tech weapon, but it may be cutting-edge technology far beyond the current level of earth's technology.

Even more bold, it may be high-tech that exceeds the top level of the Kerry Empire. At least judging from the weapons confiscated by Tianjian from the Kerry, there seems to be no technology in the individual weapons that can achieve such power.

And intuition told him that it might even be just a casual blow from the mysterious man, not his full strength at all.

"Another trouble guy came." Michael sat in the lab chair, his hands folded, "Sure enough, isn't this world calm?"

"Sir, there is a request for your call," Shirley said, "from Dr. Stephen Strange. Do you want to pick it up?"

"Strange? Come in. It's time for us to talk."
Chapter completed!