Unlimited career change starting from mechanic.

Chapter 393 The mystery of time and space, division?
Qi Feihang's question was a bit strange. He actually asked which one Su Yu was?
But Su Yu understood.

In Qi Feihang's previous narration, Su Yu had two.

One is the one in front of him, and the other is the other one he met when he traveled back a hundred years ago.

The two Su Yus exist in two different histories and their memories are not connected.

So Qi Feihang asked, which one Su Yu was.

Su Yu heard this, looked at him, and did not answer directly, but asked: "Then which one are you?"

Qi Feihang was stunned: "Of course I only have one..."

Before he finished speaking, he understood and said with a smile: "So that's it! Lord Su Yu, there is naturally only one!"

Su Yu also laughed, but did not elaborate.

Then Su Yu took out a memory resonance chamber, let Nono fuse and strengthen it to the fourth level, and then let Qi Feihang lie in it.

Another three days were spent using the memory resonance chamber to conduct a thorough review of Qi Feihang and collect enough data.

This memory resonance chamber can extract memories with the other party's permission.

Su Yu extracted all of Qi Feihang's memories during this period for research.

Then Su Yu let him out and said, "This experiment has been successful. You can go back first. I will find you next time."

"This experiment has its dangers, but also its benefits. You should have improved after this journey."

Qi Feihang was slightly stunned when he heard this, and then he realized that the aura on his body had become much stronger.

He was originally at the top level of Nine Stars, the only thing missing was the ceremony. Before being promoted to the fourth level, theoretically, no matter how much he meditated and practiced, he would not be able to improve his strength.

But at this time, his strength increased by more than 30% again.

For a top nine-star warrior, if his strength is increased by 30%, this increase is almost equivalent to the full strength of an ordinary nine-star warrior.

This improvement is already huge.

Qi Feihang's face immediately showed joy. He had not expected that there would be such a benefit!
However, Qi Feihang was a little confused. How did his strength improve? Why didn't he feel anything?

After a moment, he figured it out. This improvement in strength happened just now, at the moment the experiment succeeded!

He then looked at Su Yu, feeling curious. His own strength had improved, but had Su Yu improved as well?
Su Yu was too powerful, but Qi Feihang couldn't see it, and he didn't dare to ask more.

He only dared to ask himself: "Master Su Yu, will there be such an improvement in the next experiment? Can my brothers also try it?"

He had good things to do, but he was thinking about his comrades.

Su Yu shook his head and did not answer directly, but said: "Let's talk about it next time."

Qi Feihang didn't ask too many questions, so he just said hello, put on his armor, and then left with the remaining nine Galaxy Warriors and returned to the underground shelter.

During the past ten years, the strange power in the darkness has become stronger and stronger. They are not Su Yu, so they dare not stay on the surface of the planet for a long time. Otherwise, they might be eroded by the dark power and disappear silently.

Although the remaining nine Galaxy Warriors watched the entire process, they were all confused and had no idea what had happened before.

Now that they have some free time, they all go to Qi Feihang to ask questions.

However, this matter is complicated, and Qi Feihang cannot explain it in a short time, so he can only fool people into thinking it is a lie.

Looking at the background of them leaving, Su Yu's vision switched, and he could see that Qi Feihang's figure was not clear, but two figures overlapping.

This overlap is invisible on the surface, even Qi Feihang himself cannot see it.

On the entire planet, only Su Yu has such a vision.

Su Yu looked at himself again, and it was the same, like two photos stacked on top of each other, but not aligned, so it looked a little blurry.

Fortunately, this blur is slowly disappearing.

"The mystery of time and space is truly magical..."

Su Yu sorted out the two completely different memories in his mind and sighed in his heart.

At this moment, he was indeed two people overlapping.

There are two Su Yu in total.

One of them is Su Yu, who has studied the mysteries of time and space for ten years.

This other Su Yu was the other Su Yu that Qi Feihang met after he traveled back in time.

The two Su Yu have different memories and experiences.

But just now, the two Su Yus have merged into one, and now there is only one Su Yu left.

However, the fusion has not been completed yet, so Su Yu sees this overlapping scene.

Because of this fusion, Su Yu's strength has also improved, even more than Qi Feihang's improvement, nearly doubled!
[Gained 100000 career experience...]

A prompt popped up on the career panel, indicating that Su Yu had gained a lot of experience, and the Giant God Soldier Mechanic instantly increased by twenty or thirty levels.

In the past ten years, in addition to research, Su Yu has also been practicing meditation.

However, it is not so easy to improve a fourth-level profession. He does not have the ability of the Mechanical God to adjust his destiny, and he has lost contact with his believers. During the past ten years of training, his progress has been very slow, and he has only improved one or two levels. This is considered fast for him.

But at this moment, the improvement in this instant was dozens of times greater than the progress he had made in ten years of practice!
I gained a lot from this experiment.

That's why Su Yu made such an exclamation, marveling at the magic of the mysteries of time and space.

Of course, his sigh was not just because of this benefit.

There are also huge dangers involved.

Originally, Su Yu was worried that after Qi Feihang's consciousness traveled back, there would be two Qi Feihangs existing at the same time, which would conflict with each other.

Later I realized that this worry was unnecessary.

When the memories of the two Qi Feihangs resonate and connect across time and space, there is only one Qi Feihang.

At that moment, Qi Feihang was like a strange higher-dimensional life.

At that time, Qi Feihang had two bodies at the same time.

One body a hundred years ago, and one body a hundred years later.

Two bodies across time and space, sharing one consciousness and all memories.

So there is no conflict of consciousness.

However, this does not mean that there are no hidden dangers in this time travel.

The hidden danger is that history has been changed!

Qi Feihang's consciousness traveled back in time with the memories of a hundred years later and changed history.

Even if he did nothing, he was already completely different from Qi Feihang in the original history.

In this way, there are two histories in the past, two different flights.

Of course, these two Qi Feihangs are in two different periods of history and will never meet, nor will there be any conflict.

After Su Yu told Qi Feihang to travel back in time, he should not make any unnecessary movements and let everything "play out" according to the original historical trajectory.

In this way, the only one whose history will be changed is Qi Feihang himself, and it will not affect anyone else.

Then, ten years ago, after Su Yu arrived on this planet, Qi Feihang secretly contacted him and told him everything.

As a result, Su Yu's history was also changed, and another history of Su Yu was added.

This Su Yu also performed history step by step, trying not to change other people's past.

Just now, both periods of history have reached the present, the stage of experimentation.

The other Su Yu made a completely different choice. He asked Qi Feihang to escape before the experiment. The arrangement of this escape was also a time-space experiment.

Previously, Qi Feihang traveled back in time and changed history.

When Qi Feihang ran away during the experiment, he was actually changing the present and the reality.

Su Yu wanted to see, if [history] had been changed to the present, which one would be the standard?
There is only one now, at least in front of Su Yu, there is only one, and he will definitely choose only one of them.

If Qi Feihang runs away, the experiment cannot continue.

Did he escape successfully, or was the experiment successful?
The result was that the experiment was successful, but Qi Feihang was not seen in the resonance chamber.

This is a fusion of two histories.

Qi Feihang's escape was successful, and Su Yu's experiment was also successful.

Two different histories overlap in the present.

The two Su Yu also merged together and gained all the memories.

Even the strength has improved.

With the help of this experiment, Su Yu obtained new data and verified some hypotheses, which can be said to be a great success.

However, Su Yu was not only happy, but also a little gloomy.

Because the mystery of time and space was beyond Su Yu's expectations.

Although time travel has been achieved, it poses huge risks.

"It seems that the same person in a certain period of history is actually one and the same. They are connected in time and there is no conflict..."

Su Yu thought to himself.

According to Qi Feihang's experience, even if he traveled back in time and got in touch with his past self, there would still be only him, and there would not be another Qi Feihang.

Qi Feihang a hundred years ago and Qi Feihang now are both one person with one consciousness.

The two bodies are at different points in time, just like a person's two hands and feet. Although they are a little different, the consciousness that controls them is still the same.

If Qi Feihang was stronger, he could contact himself from ten years ago, or twenty years ago...

Even him at every point in time.

Countless Qi Feihangs connected into a line on the timeline and shared consciousness, and he became an unrivaled strong man who completely mastered the power of time.

It is almost equivalent to transcending the timeline and having complete control over the past and the future.

However, that level is only feasible in theory. Even Su Yu is far from it, let alone Qi Feihang.

Moreover, in order to achieve that state and travel through time and space at will, an important hidden danger must be resolved.

That is to change history!
If Su Yu also conducts the experiment and allows his consciousness to travel back to the past, there will be no conflict of consciousness and there will be no two Su Yus fighting.

But if consciousness travels back in time, it will inevitably change history.

Even if Su Yu performed deliberately and tried not to change history, it would not be perfect.

Changes are definitely coming.

Even a tiny change, a change in a cell or a molecule, is a change.

This results in two different histories and two different timelines.

There are two Su Yus in the two periods of history.

These two Su Yu never met in history, just like parallel lines never intersect.

But when it comes to the time point of [present], the two histories will merge, and the two Su Yus will become one again, thus possessing two memories.

Both histories are the past, but there is only one present, which must be merged into one.

This leads to a huge hidden danger.

Su Yu only changed history slightly, which resulted in some differences and ambiguities when the two Su Yus merged.

What if the two Su Yu are too different and cannot be integrated?
For example, one of the historical characters, Su Yu, was contaminated by something and his temperament changed drastically.

What if one of the Su Yu in history died?
So, as of now, can the two Su Yu still merge?
Or a complete split?
All the possibilities gave Su Yu a headache and it was difficult to distinguish them clearly.

Now, he has been able to travel through time. He just needs to improve his technology to allow himself to go back to the past.

But every time you travel through time, it will change history and lead to historical division.

When the integration occurs, this change and division will make the integration more difficult.

This time the integration went smoothly and even brought benefits.

Next time, that may not be the case.

Maybe there will really be two Su Yus.

even……

"It may have been split off! For example...how did Su Yu, the planetary governor of this time and space, come from?"

Su Yu's face was very gloomy.

He remembered that in this time and space, there was also a Su Yu, who was the governor of the planet.

Originally, Su Yu was still wondering if it was a duplicate name.

Now Su Yu is wondering if it was because the fusion of time and space history failed at some point, causing him to split into another one?
Although this was Su Yu's first time conducting a time experiment.

But the same may not be true for other people or other things.

If someone or something else also conducts a time experiment and drastically changes history, it will also lead to the emergence of two Su Yus, or even more Su Yus.

If these Su Yu are too different, it will lead to division!
This kind of thing is impossible to prevent.

Su Yu didn't even know how many times he had split himself. How many Su Yus were there?

At this time, Su Yu remembered another thing, that is, the Galaxy Armor!

When the Galaxy Armor came back, there were two of it! It even saw another of itself.

Now, Su Yu also has to face such a situation.

Maybe one day, he will meet another self, such as the governor of some planet, Su Yu.

Although the Galaxy Warframe traveled back from the future, it caused the split.

Su Yu is different from the Galaxy Armor because of the changes in history.

But the mysteries of time and space involved are still very similar.

Before Su Yu realized this time and space travel, he thought it was so wonderful. He could change the past at will, just like a god.

But now that it has finally come true, Su Yu discovered that this thing is not as beautiful as it seems at all, but is full of weirdness and danger.

"In short, the experiment must be carried out, and the mystery of time and space must be studied clearly."

Su Yu made up his mind.

Although this matter is extremely risky and has many hidden dangers, it has to be done.

Moreover, precisely because of its danger, Su Yu must do it even more and must master the secrets.

Otherwise, the next time you face this kind of power, you won’t be able to resist at all, and you won’t even know what’s happening.

(End of this chapter)