Become a legend in the interstellar

Su Xia has experienced Dr. Aigar's life experience in psychic hallucinations many times.

The Doctor was still a young genius when he first experienced it.

At that time, he was high-spirited, ambitious, handsome, and had numerous honors at a young age. He was known as one of the most promising young people in the entire empire.

Now, the doctor who appeared in front of Su Xia was already a paunchy, bald, middle-aged man.

There was no trace of his former handsomeness.

Moreover, he is no longer an honorary genius of the empire, but a felonious fugitive from the empire.

"Young man, is this our first official meeting?" The doctor smiled, with a hint of freedom and ease in his smile.

"I've seen you in hallucinations several times." Su Xia said.

"Hallucinations cannot be taken seriously."

The doctor smiled and said: "Let me introduce myself. My name is Aigar. I used to be from the Seventh Empire, but I am no longer."

"My name is Su Xia." Su Xia said.

"I know who you are." The doctor said with a smile on his face, "After being wanted by the Seventh Empire, I fled to a remote small planet and hid on that small planet for more than ten years. You should be able to guess that This planet is where you were born, and I heard many stories about you there."

Speaking of which, the two of them are quite destined.

Su Xia often experiences the life of this doctor in hallucinations, and the doctor hides in the planet where he was born.

"I was also present when the earth was destroyed." Dr. Aigar said, "I'm sorry, I only have the ability to protect myself and cannot fight against the destruction fleet."

The ability to protect himself that he mentioned was also the power he used to rescue Su Xia. It is a very special space technology.

In fact, the two did not leave.

They were still in the same place, where Su Xia was surrounded by the destruction fleet, a small planet.

The reason why the destruction fleet couldn't find Su Xia was because they were in different spaces.

Dr. Aigar is indeed a genius. He has actually developed a technology that can open up a bubble in a different space. This technology can construct a small bubble that is independent of the real space.

The two of them stay in a small bubble and can observe the outside world, but outside creatures cannot see them or contact them.

Su Xia's talent for walking in different spaces is similar to the doctor's technology, but he can only walk in a different space for tens of seconds, while the doctor's technology can stabilize the different space and allow them to stay in it forever.

This alien space is not big. In addition to Su Xia and the doctor, there is also the doctor's female robot assistant.

"Tell me about yourself." The doctor smiled and asked his assistant to pour a cup of coffee for Su Xia.

"Um……"

Su Xia picked up the coffee, took a sip, and then began to talk about her experiences over the years.

That said, it took several days.

The doctor was also interested in the boundary-finding machine, but after listening to Su Xia's description, he was also interested in another thing.

"Bracelet?" The doctor thought thoughtfully, "The bracelet can connect the earth and the blue star and open a space channel for you. It is a bit like the legendary cross-border bracelet."

"Cross-border bracelet?"

Of course Su Xia knew about this thing. It was a legendary item of the same level as the world-seeking machine.

"It is possible that this bracelet also travels through the anchor point." The doctor said, "The reason why you cannot return to the earth through it is because your anchor point on the earth is destroyed."

"Doctor, do you know the official origin of this bracelet and the boundary-finding machine?" Su Xia asked.

"I don't know."

Dr. Aigar shook his head, but he said: "It is speculated that it may be from the previous universe civilization."

"The last cosmic civilization?"

"Yes." The doctor said that before today's cosmic civilization, there should be a more glorious civilization.

That civilization is very powerful, even powerful enough to actively travel to different worlds.

But for some reason, that civilization died out, and only a few objects remained, such as cross-border bracelets and boundary-finding machines.

This is not just a random conjecture on the part of the Doctor.

In the process of traveling through the stars, he discovered many traces of ancient civilizations.

He has seen ruined temples floating in the starry sky, and he has also dug out ancient stone slabs buried deep in the ruins.

Based on the records on those ruins and stone tablets, he speculated that the last cosmic civilization was ruled by a creature called the Creator.

Later, in order to resist the rule of the Creator, a war broke out and the universe came to an end.

In the following period, the doctor shared his life experience with Su Xia.

His life was much more exciting than Su Xia's.

Although he became a wanted criminal in the empire, he had no regrets.

The only thing he regretted was that he failed to take away the poor man who was about to turn into a bug monster on that planet.

"Is that person still alive?" Su Xia asked. He had experienced that time in a hallucination, so he really wanted to know the follow-up.

"died."

The doctor shook his head slightly and sighed: "I promised him that I would go find him in three years, but it took me nine years to go back. By that time, he had already died in a war."

It is inevitable that a person will have many regrets in his lifetime.

Can regrets be made up for?
Most people will think about this issue at some point in time.

The doctor thinks it is possible.

What he is currently studying is something that seems impossible to achieve at all-time reversal.

Hearing this, Su Xia was shocked and immediately asked: "Can you really go back to the past and resurrect the dead?"

"Yes! It must be possible!"

Dr. Aigar answered in the affirmative and looked at Su Xia with a very firm look. He seemed to be convinced of this.

As for what he was thinking deep down, Su Xia didn't know.

The doctor believes that the existing universe is formed by the forward motion of particles, space and time are flowing in the forward direction, and the universe is constantly expanding.

However, as long as the particles are allowed to move in the reverse direction, the reverse flow of space and time can be achieved.

The entire universe can even flow back to its original point.

"Antimatter?" Su Xia said subconsciously, but he quickly shook his head and realized his mistake.

"No, it's not antimatter, it's antimatter."

The doctor said that the antimatter particles that have been observed so far are just mirror images of ordinary matter. They are artificially prescribed antimatter, not the particles that move in the opposite direction as he said.

The annihilation of matter and antimatter can indeed release a lot of energy, but that energy is not what they need.

Of course, if we consider the annihilation reaction as a time diversion from the perspective of antimatter, we can also deduce a hypothesis about the reverse flow of space and time.

That is, there may be a universe that is completely opposite to the existing world, which is the "anti-universe" that often appears in some science fiction works. From the perspective of the existing world, time in the anti-universe flows backwards.

But what is the relationship between people who are anti-universe and people who are positive in the universe?

In the universe, the dead cannot be resurrected after all.

So the Doctor didn't study antimatter in depth.