I use ninjutsu to be a villain in Marvel

Noticing Chen Fu's difficulty in speaking, Dr. Banner said again: "It doesn't matter if you can't give examples. Since we are going back to the past, this is paradoxical. If your existence causes a butterfly reaction, wouldn't it be possible to change history? ?”

"Yes, if history is changed, wouldn't it be the same as the future now?" Stark asked doubtfully.

Chen Fu said: "There is no such possibility, because what has happened is fixed, that is to say, what you have done in the past, or even been to the past several times, the reality at this time has completely Record!"

"If this is the case, then it can be said that the reality we are in now is a reality that has been changed!" Dr. Banner smiled shyly.

As soon as he said this, Stark laughed: "It's not something we can know whether it will change or not!"

"But if Chen goes back to the past and does something that is not recorded now, will it be re-recorded when he comes back? If so, then reality will follow him How about going back to the past and changing things? Chen, have you ever experienced it or tried it?" Dr. Banner still asked tirelessly, like a child who is eager to learn!

Chen Fu looked around at the almost identical eyes and felt quite tired.

How can I tell this lie?

Sure enough, if you want to tell a lie, you must tell countless lies!

The key is that Chen Fu has to improvise all this, which burns his brain cells.

So Chen Fu could only say: "I didn't try it deliberately, but I haven't experienced this situation as you said!"

Dr. Banner frowned.

Chen Fu felt that his explanation was not perfect, so he added: "But I did something unintentionally, but later I found out that it didn't happen in reality!"

"What do you mean?" Although Stark is also an extremely smart person, his research in this area is indeed not as good as Dr. Banner.

It can even be said that Dr. Banner belongs to the omnipotent type. He knows a little bit about everything and is interested in almost everything!

Dr. Banner thought for a while and said: "If what you said is true, then this so-called space-time paradox does not exist at all. In other words, if a major butterfly effect really occurs, reality will directly erase this What happened in a while!”

"That's probably true!" Chen Fu nodded, but in fact he was also confused.

I made it up myself and I don’t even know what it means and there is no one else.

Stark frowned: "Can you describe it in simpler terms? Even if you don't consider my feelings, you still have to consider the feelings of so many people here?"

When Chen Fu heard this, he also looked around. As expected, everyone looked confused, and Thor even looked doubtful about life.

It seems that this is his weak point!

Dr. Banner smiled and said, "You know the classic grandmother's paradox, right?"

"You know, if you travel to the past and kill your grandmother, you won't be born, so who killed your grandmother?" Stark then explained.

Of course, the old man Captain America definitely doesn't know about this kind of thing, and others don't care at all. Thor can't understand it at all.

Dr. Banner continued: "If this happens, you travel to the past and kill your grandmother, and then you return to reality. At this time, your grandmother still did not die when you were young, and you will continue to live. It's equivalent to the fact that you killed your grandmother and you died without saying a word. It was automatically modified by reality, so this period of history actually didn't happen at all. In this way, do you understand?"

"Oh, I understand!" Stark nodded. This guy's brain probably already knew it, and he just wanted to give others a step forward.

When the others saw this, they immediately nodded, but whether they understood or not, they still had some idea.

To give a simple example, Thor nodded and smiled in agreement with everyone, but his eyes were still confused.

Stark once again raised the question: "Then if this person did not leave after killing his grandmother, but followed the passage of time in the past, would this create another parallel time and space, or make time start all over again?"

Dr. Banner shook his head and said, "I have to ask Chen this question!"

Chen Fu was confused when he heard that, and he didn't understand anything at all. What was his grandmother talking about, what about parallel time and space, and what was he saying all over again?

Stark looked at Chen Fu's blank eyes and asked a simple question: "How many days have you been in the past at most?"

Chen Fu thought for a while and said: "It will probably only take two or three days at the longest!"

"Then what did you do during that time? What kind of things did you leave in the current time?" Stark asked again.

Chen Fupo was a little embarrassed. Should he say this?

After glancing at Natasha, Chen Fu decided to say one thing first: "After the New York War in [-] or [-], I went back to [-] and met Dr. Banner at that time!"

Everyone looked at Banner, but Banner frowned and said, "The battle in New York was probably the first time I saw you, right?"

Chen Fu shook his head and said: "That's not the case. I mean I saw you, but you never found me. I have been observing you because at that point in time, you were the fluctuation point in history, so you don't remember me. , but the guy in your body knows me!"

Dr. Banner smiled awkwardly: "In that case, you should ask him!"

"Then what did you do to Dr. Banner?" Stark became more and more interested!

Chen Fu said calmly: "At that time, I had a fight with the guy in his body, and then nothing happened!"

"This is the end?"

"That's right, I didn't do anything else. After the fight, I was sucked into nothingness again." Chen Fu said.

Stark frowned and said, "Besides, have you ever been to a certain time in the past?"

Chen Fu glanced at Natasha, then looked at everyone and said, "I don't remember it anymore. Maybe one of you has seen me before, including Fury, and he may have said something to you. , but I don’t remember these, so if there is such a situation that I am in your past, it will be me in the future, that is, at this time, the me in the future has been in the past, so now I still have no memory, that’s all I can say!”

After Chen Fu finished speaking, he took a sip of water.

Stark also clapped his hands: "Okay, Chen is very tired. You already know everything you want to know. Let's adjourn the meeting and let him have a good rest!"