Unlimited career change starting from mechanic

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, there were two Su Yu.

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

The two Su Yus were in two different histories, and their memories were not connected.

So Qi Feihang asked, which one Su Yu was.

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

Qi Feihang was stunned: "Of course there is only one of me..."

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

Su Yu also smiled, but did not elaborate.

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

It took another three days to use the memory resonance chamber to carefully review 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 told him: "This experiment has been successful. You can go back first. I will find you next time."

"This experiment has dangers, but also benefits. You should be able to improve after this time."

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

He was originally a top-level nine-star, and he only lacked the ceremony. Before he was promoted to the fourth level, theoretically, no matter how he meditated and practiced, he could not improve his strength.

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

A top-level nine-star, the strength increased by another 30%, this part of the improvement is almost equivalent to the full strength of an ordinary nine-star strongman.

This improvement is already very huge.

Qi Feihang suddenly showed joy on his face. He did not expect that there would be such a benefit!

But Qi Feihang was a little confused. How did this strength increase? Why didn't he feel anything at all?

After a moment, he figured it out. This strength improvement happened just now, at the moment when the experiment was successful!

He then looked at Su Yu, curious in his heart. He had improved his strength, so had Su Yu improved?

Su Yu was too strong, but Qi Feihang could not see it, and he did not 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 something good 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 did not ask more, so he said hello, put on his armor, and then left with the remaining nine Galaxy Warriors and returned to the underground shelter.

In 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 may be eroded by the dark power and disappear silently at some point.

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

Now that they have free time, they all talk to Qi Feihang to ask.

However, this matter is complicated, and Qi Feihang can't explain it for a while, so he can only fool around.

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

This overlap is invisible on the surface, even Qi Feihang himself can't 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 together, but not aligned, and it looked a little blurry.

Fortunately, this blur is slowly disappearing.

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

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

At this time, he was indeed two people overlapping.

There are two Su Yu in total.

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

The other Su Yu is the other Su Yu that Qi Feihang met after traveling back.

The two Su Yus 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, this fusion has not been completely completed yet, so Su Yu can see this overlapping scene.

Because of this fusion, Su Yu's strength has also improved, even more than Qi Feihang's improvement, nearly doubled!

[Gained 100,000 professional experience...]

The professional panel popped up a prompt, prompting Su Yu to gain a lot of experience, and the Giant God Soldier Mechanic instantly improved by 20 to 30 levels.

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

However, it is not so easy to improve the fourth-level profession. He does not have the ability of the mechanical god to adjust his fate, and he has lost contact with his believers. In the past ten years of cultivation, the progress has been very slow, and he has only improved by one or two levels. This is still considered fast for his cultivation.

But at this time, this instant improvement is dozens of times more than his progress in ten years of cultivation!

The gains from this experiment are really not small.

That's why Su Yu sighed like that, sighing at the magic of the mystery of time and space.

Of course, his sigh is not only because of this benefit.

There are also huge dangers contained in it.

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

Later, he realized that this worry was unnecessary.

When the two Qi Feihangs' memories resonated and connected across time and space, there was only one Qi Feihang.

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

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

One body was a hundred years ago, and the other was a hundred years later.

The two bodies traveled through time and space, shared a consciousness, and shared all memories.

So there was no conflict of consciousness.

However, this does not mean that there is really no hidden danger in this time and space travel.

The hidden danger is that history has been changed!

Qi Feihang's consciousness, with the memory of a hundred years later, traveled back and changed history.

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

In this way, there were two histories in the [past], two different Qi Feihangs.

Of course, these Qi Feihangs were in two different histories, and they would not meet, and there was no conflict.

Su Yu told Qi Feihang not to make any extra moves after he traveled back, and to "play" everything according to the original historical trajectory.

In this way, only Qi Feihang himself was changed in history, and it would not affect others.

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

So, Su Yu's history was also changed, and another Su Yu's history was added.

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

Just now, both histories have reached the [present] and reached the stage of experiment.

The other Su Yu made another completely different choice. He asked Qi Feihang to run away before the experiment.

The arrangement of running away this time is also a time and space experiment.

Qi Feihang traveled back before, which changed history.

Qi Feihang ran away during the experiment, but he was changing the [present] and reality.

Su Yu wanted to see, after [history] reaches [present], if it is changed, which one will be based on?

Now there is only one, at least in front of Su Yu, there is only one, and he will definitely choose one of them.

If Qi Feihang runs away, the experiment cannot proceed.

Is it that he successfully runs away, or the experiment is successful?

The result is that the experiment is successful, but there is no Qi Feihang in the resonance chamber.

This is the fusion of two histories.

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

Two different histories overlapped in [now].

The two Su Yu also merged and obtained all memories.

Even their strength has improved.

Su Yu used this experiment to obtain new data and verify some conjectures, 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 expectation.

Although time and space travel was achieved, it was hidden with huge risks.

"It seems that the same person in a history is actually one, they are connected in time, and there is no conflict..."

Su Yu said secretly in his heart.

According to Qi Feihang's experience, even if he traveled back 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, one consciousness.

Two bodies at different time points are like two hands and feet of a person. Although they are a little different, the consciousness that controls them is still the same.

If Qi Feihang is stronger, he can contact himself ten years ago, twenty years ago...

and even himself at every time point.

Countless Qi Feihangs are connected on the timeline and share consciousness. He will become a peerless strongman who fully masters the power of time.

It is almost equivalent to transcending the timeline and fully mastering the past and the future.

However, that realm is only theoretically feasible. Even Su Yu is far from it, let alone Qi Feihang.

Moreover, to achieve that realm and travel through time and space at will, an important hidden danger must be solved.

That is to change history!

If Su Yu also conducts an experiment to let his consciousness travel back to the past, there will be no conflict of consciousness, and there will be no fight between the two Su Yu.

But traveling back in consciousness will inevitably change history.

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

There would definitely be changes.

Even a little bit, a change in a cell or a molecule, is also a change.

This led to two different histories and two different timelines.

There are two Su Yus in the two histories.

These two Su Yus did not meet in history, just like parallel lines do not intersect.

But when it comes to the time node [now], the two histories will merge, and the two Su Yus will become one again, thus having two memories.

Both histories are [the past], and there is only one [now], which must be merged into one.

This leads to a huge hidden danger.

Su Yu only changed history a little, which led to a little difference and ambiguity when the two Su Yu merged.

What if the two Su Yus are too different and cannot be merged?

For example, Su Yu in one of the histories was contaminated by something and his temperament changed drastically.

What if Su Yu in one of the histories died directly?

So, by [now], can the two Su Yus still be able to fuse?

Or is it a complete split?

All these possibilities gave Su Yu a headache and it was difficult to distinguish them clearly.

Now that he has been able to achieve time travel, he just needs to improve his technology to go back to the past.

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

When it comes to fusion, this change and division will make the fusion more difficult.

This time the integration went smoothly, and there were even benefits.

Next time, that may not be the case.

Maybe two Su Yus will actually split into two.

even……

"It may have split apart! For example...where 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 Su Yu, the governor of the planet.

Originally, Su Yu wondered if it was the same name.

Now Su Yu is wondering, did the fusion of time and space fail to succeed, causing him to split into another one?

Although Su Yu was conducting time experiments for the first time at this time.

But that may not be the case for other people or other things.

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

If the difference between these Su Yus is too great, it will lead to division!

This kind of thing is simply impossible to prevent.

Su Yu didn't even know how many times he had been divided? How many Su Yus are there?

At this time, Su Yu thought of another thing, and that was the Galaxy Armor!

When the Galaxy Battle Armor originally traveled back, there were two of them! It has even seen another version of itself.

Now, Su Yu has to face such a situation.

Maybe one day, he would meet another version of himself, such as Su Yu, the governor of some planet.

Although the Galaxy War Armor traveled back from [the future], causing the split.

Su Yu is different from the Galaxy Armor due to historical changes.

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

This time travel, before Su Yu realized it, he thought about how wonderful it was and changed the past at will, just like a god.

But now that it had finally come true, Su Yu discovered that it was not so beautiful at all, but full of strange dangers.

"In short, the experiment still needs to be carried out, and the secrets of time and space must be clearly studied."

Su Yu made up his mind.

Although this is a huge risk and has many hidden dangers, it has to be done.

Moreover, it was precisely because of its danger that Su Yu had to do it more and 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 happened.