Unlimited career change starting from mechanic.

Chapter 392 Time Travel! Experiment Successful!
After Su Yu finished speaking, he secretly sighed in his heart: "Finally, this day has come."

During these ten years, Su Yu studied all the knowledge he had previously obtained, including the memories of the Vengeful Demon, the data from the Subspace Analyzer, the inheritance of the Mechanical God, the technology of the Shining Sun Blueprint, etc.

Combined with his own understanding of time and space, he finally researched the time mechanic and built a time machine.

If this experiment is successful, it means that his time mechanic will be a success.

Upon hearing this, the Galaxy Warriors all looked serious, yet slightly excited.

They have communicated with Su Yu a lot in the past ten years and have long known that Su Yu is studying the mysteries of time and space and wants to build a time machine.

Once you succeed, you can escape from this strange fragment of time and space and go to the real world.

They have been waiting for the past ten years.

"Master Su Yu, what do you need us to do?"

The leading Galaxy Warrior asked hurriedly and respectfully.

This galaxy warrior's name is Qi Feihang, he is at the top level of nine stars and only needs one more ceremony to be promoted to the fourth level.

Among these ten Galaxy Warriors, he is the top one in both strength and experience and can be considered their leader.

He could naturally see that Su Yu, who had been conducting research alone, suddenly called them over, and he must have wanted them to cooperate with the experiment.

Su Yu nodded approvingly upon hearing this and said, "I do need your cooperation."

Then, Su Yu told them the details of the experiment.

Su Yu detected that in three days, there would be a big fluctuation in the planet's energy.

The material part of the planet has geological activities such as volcanoes and earthquakes, and the energy part also has similar activities.

Simply put, it is a "volcanic eruption" at the planetary energy level.

This kind of energy eruption, like a volcano, has a fixed location and erupts periodically.

Su Yu built a mechanical device in advance at the eruption node.

When the planet's energy fluctuates, use technical means to intensify this fluctuation.

The energy of the planet is closely related to the subspace. This violent energy fluctuation will inevitably have an impact on the subspace.

This kind of eruption has occurred many times in history.

After calculations, Su Yu concluded that the last violent eruption occurred a hundred years ago.

Due to the chaos of subspace and time, two energy eruptions at different time points will resonate at the level of time and space.

Su Yu wants to use this resonance to send a galaxy warrior to a point in the past through a time machine.

Thus achieving time travel!
However, Su Yu's skills are not yet mature, and he is too strong to achieve this kind of time travel for the time being.

This requires the cooperation of these galaxy warriors.

"Master Su Yu, I am willing to go!"

"I want to go too!"

"I also……"

Upon hearing this, these Galaxy Warriors immediately expressed their willingness to cooperate without asking whether there was any danger.

They are indeed the most loyal warriors of the empire.

Su Yu was very satisfied with their performance, but only one person was needed for this experiment.

Su Yu chose the strongest Qi Feihang.

In this kind of experiment, the stronger the person who can travel through time, the better. It would be best if he could reach the fourth level and send Su Yu back as well.

Apart from Su Yu, Qi Feihang is the strongest here, so he is naturally the more appropriate choice.

Qi Feihang had no objection to this.

So Su Yu immediately started the experiment and led Qi Feihang into the time machine.

This time machine is not in an underground cave, but on the ice field on the surface.

It is a mechanical tower hundreds of meters high. In fact, it is a modified energy collection tower. It can extract energy from the planet and achieve resonance.

This mechanical tower looks magnificent on the outside, but is a bit chaotic on the inside, filled with all kinds of strange mechanical devices.

The style of many of these mechanical devices does not seem to be made by humans at all. They are the technology inherited from the subspace analyzer and the mechanical god.

Among the cores of various messy mechanical devices, there was a device similar to a hibernation chamber. Su Yu asked Qi Feihang to take off his armor and then lie down in it.

Upon hearing this, Qi Feihang immediately took off his heavy galaxy armor.

These galaxy warriors always wear armor, eating and sleeping. Su Yu would not be bored and use his mind to see his true body under the armor for the first time in the past ten years.

He was a two-meter-tall, muscular man wearing only a pair of boxer briefs.

No wonder he never takes off his armor. It turns out that apart from the armor, he doesn’t even have a pair of pants.

This guy has a strong physique, but he has a young baby face, which looks a bit inconsistent.

Su Yu took a look at this, complained in his heart, and then let him lie down in the mechanical cabin.

Qi Feihang took off his armor and seemed a little uncomfortable, but he didn't say much and lay down obediently in the mechanical cabin.

Mechanical data interfaces have been implanted in various parts of his body, which are reserved for better control of the armor.

This is convenient, as Su Yu doesn't need to make any more modifications to it.

As he lay down, some robotic arms in the mechanical cabin moved automatically and plugged into those interfaces.

Qi Feihang's various physical data were transmitted from those interfaces.

Su Yu looked at the data sent back, calculated silently, then turned to look at Qi Feihang:

"This time machine has been used in some live experiments before, but they were all done on ordinary animals. This is the first time it has been tested on humans."

"There are some dangers in this, I'll tell you."

Su Yu looked at Qi Feihang with a serious expression.

Qi Feihang was lying in the device and said, "Master Su Yu, please speak."

"This experiment is not about physical travel, but memory travel."

"This memory resonance chamber uses memory resonance technology and the energy fluctuations of the planet to allow you to establish a connection with yourself a hundred years ago."

"If it fails, there's a high probability that nothing will happen."

"If successful, your consciousness will travel back a hundred years. Then you have to be careful..."

When Su Yu said this, his expression became more serious:

"As for time travel, I have only mastered some theories until now, but I don't have any successful experimental data. Those animal experiments only lasted for a moment, and I got some vague data, and then the experimental subjects died."

"So if you really travel through time, what will happen to you, even I can't explain it."

"I'm just making a few guesses."

"First guess: This time travel is essentially using the chaos of the subspace, so your travel will cause your consciousness to enter the unknown in the subspace, and may suffer unpredictable contamination." "Second guess: If you travel successfully and your consciousness returns to the past, then there will be two of you in the same time and space. What will happen then? This is not a physical travel, but a memory travel. Your memory and the memory of a hundred years ago share the same body and may devour each other, leaving only one, or even perish together."

"Wait for three guesses..."

"In short, this experiment is very dangerous. You have to think carefully."

Su Yu did not hide anything and explained all the dangers clearly.

Qi Feihang listened carefully, but said nonchalantly: "This experiment is originally to save our own lives. If we want to live, we have to fight hard. It's nothing. I just hope that Lord Su Yu can collect enough data through this."

These galaxy warriors were stranded in this dark space and time, where they could only wait for death. Now that they have hope of returning to normal space and time, they naturally will not retreat.

Su Yu nodded and spoke again.

This time, he didn't talk about any dangers, but instead reminded Qi Feihang what he needed to do if the experiment was successful and he really traveled to the past.

Qi Feihang listened carefully and kept it in mind.

After Su Yu finished speaking, he stopped talking and concentrated on fiddling with various mechanical equipment and adjusting their states.

This adjustment took three full days.

Qi Feihang was lying in the memory resonance chamber, waiting until he almost fell asleep.

Suddenly, he woke up with a start, because all the machines around him started up with a roar!
All kinds of energy sparks and electric currents raged around the memory resonance chamber. The energy intensity increased rapidly and soon reached the nine-star level, and it was still constantly improving.

Some of that energy seeped into the resonance chamber, and even with Qi Feihang's top-level nine-star physical strength, he felt a tingling sensation.

Qi Feihang was secretly shocked. If all the energy around him exploded, it would probably blow him to death.

I don’t know how Su Yu managed to control it and didn’t explode these mechanical equipment.

You have to know that the materials of those mechanical equipment are all mined on this planet. Because this planet is relatively desolate and the materials are relatively ordinary, they should not be able to withstand such energy.

In fact, it was Su Yu who asked Nuo Nuo to integrate these mechanical equipment and forcibly upgrade it to the fourth level, otherwise it would have exploded long ago.

Su Yu's four mechanical apostles, including Nono and Fear Intelligence, are always with him. The Mechanical God and the Mechanical City are one, and they are still in the ruins star.

With Nuonuo's support, Su Yu's newly developed time machine had the possibility of success.

Otherwise, this time machine starts at the fourth level. This planet is poor and it is difficult to build a third-level machine. Where can Su Yu find enough materials?
boom!
As the mechanical equipment runs, the energy sparks and lightning become more and more explosive.

It spun madly around the entire time machine, forming a huge energy beam that went straight into the cosmic orbit hundreds of kilometers high.

Looking from space, you can see a shining "needle" appearing on the planet.

After a while, the beam of light suddenly disappeared, and no one knew where the terrifying energy had gone. Only a mechanical tower remained at the scene, which was also corroded and ruined by the energy.

This time machine, however, is a disposable thing. Anyway, with Nuonuo, Su Yu can build another one at any time with some scrap metal.

And in that memory resonance chamber, Qi Feihang had quietly disappeared.

Su Yu hurried to the resonance chamber and looked at the empty resonance chamber with a gloomy expression.

The remaining nine Galaxy Warriors nearby were a little worried when they saw this: "Sir, didn't you say that the memory traveled? Why did the person disappear?"

Su Yu heard this but did not answer, seeming to be thinking about something.

After a moment, he said, "It should have been successful. Now wait."

Su Yu did not elaborate on what he was waiting for, he just stood quietly in the tower.

Upon hearing this, the nine Galaxy Warriors did not dare to ask more questions and just waited quietly.

After a while, Su Yu's expression changed and he looked outside the tower. Sure enough, a figure was flying towards him at a high speed. It was Qi Feihang.

He was not wearing any armor and was flying shirtless in the extreme cold.

As soon as he flew over, he immediately said excitedly: "Sir, it's a success!"

Su Yu was slightly excited when he heard this, but he remained calm and asked calmly: "What happened?"

"Sir, it's like this..."

Qi Feihang quickly and carefully told Su Yu what had just happened.

Of course, for Su Yu, this just happened.

But for Qi Feihang, it was a thing of the past one hundred years!
It turned out that in the last moment of the energy explosion, Qi Feihang felt that he was about to be melted by the energy.

At this moment, he suddenly felt "himself".

He felt that he had two bodies and two consciousnesses!

One is in the present, the other is in the "past" a hundred years ago.

This feeling is very wonderful, and it is something Qi Feihang has never experienced before.

The two were flying together, separated by hundreds of years, and at this moment, a resonance occurred.

There was no struggle for dominance or conflict between the two as imagined.

In fact, there were no two people at all. The moment they resonated, they became one.

They are one person, just in two different time and space. Now that they are connected, they immediately have a mutual understanding and merge into one person.

Thus, Qi Feihang from a hundred years ago obtained the memories of Qi Feihang from a hundred years later.

He had already known about Su Yu's existence and his plan a hundred years in advance.

However, he remained silent for the past hundred years, and only told "Su Yu" everything quietly after Su Yu arrived ten years ago.

This was also Su Yu’s advice before the experiment.

Ten years ago, Su Yu was quite surprised when he knew all this, so he asked Qi Feihang to act step by step according to the original history and not to leak the news.

Until just now, Su Yu "once again" asked him to conduct the experiment.

But he ran away secretly!

Qi Feihang had planned this escape for a long time, and he had the help of another person, Su Yu.

So, he left the resonance chamber right under Su Yu's nose.

He didn't run very far, just a hundred kilometers away, and then returned again when everything was calm.

After listening to this, Su Yu remained silent for a long time.

Qi Feihang waited for a while, then asked cautiously: "Master Su Yu, what do you think?"

Su Yu heard this, glanced at him, suddenly smiled, and said: "I have two memories now!"

"My memory is now divided into two types. One is that you were undergoing the experiment normally, and the other is that you ran away before the experiment even started."

"These two memories represent two different histories. It seems that the experiment was successful. You have traveled through time and changed history!"

Qi Feihang smiled when he heard this: "That's good! That's good!"

But he asked curiously, "Master Su Yu, which one are you now?"

(End of this chapter)