In the silence of everything, Li Lun closed his eyes tightly, and he felt that he was light, as if floating in the water.

"I'm dead?"

"Is this the state of the soul?"

At the same time as the two questions were raised, Li Lun was finally able to open his eyes.

And then.

He saw a very mysterious sight.

In the endless darkness, there seemed to be a little starlight scattered, and he was all like him, like his shadow, and every time he made a movement, all the shadows moved with him.

"It's... What's going on!? ”

In shock, Li Lun also saw a pure white light, connected to him from an unknown distance.

Then, a sense of falling appeared.

Li Lun saw all the shadows flickering, and then he lost consciousness, and the whole space fell silent again.

The call rang in my ears.

"Li Lun, will you wait for the friendship? I made an appointment with the young lady from the Foreign Language Institute. ”

Waking up in an ethereal feeling, Li Lun heard the voice of his old friend Ah Zhi again.

Li Lun suddenly looked up and looked around, "This.... Third University? ”

Looking at his friend again, he looked very familiar, and the audience was an old scholar who was talking about geography.

All show that he is alive again, back to more than ten years ago.

"No... I'm a little uncomfortable. ”

Li Lun waved his hand, stood up directly, and walked towards the door of the classroom.

Ah Zhi was worried about asking, but Li Lun told him not to care.

All the way out of the classroom, the geography professor was not surprised, still silently teaching his class.

In the midst of his excitement, Li Lun walked to a secluded place, and in contemplation, he quickly recalled everything.

He promoted the development of the world by himself, but died under the interests of others.

Li Lun frowned, he was also a little angry, and he had no good impression of the existence of the Federation.

"It seems that some historical garbage must be cleaned up......."

He still has a lot of scientific memories that transcend the times, coupled with the experience just now, Li Lun suddenly thought of the term time and space travel, which also means that the Great Xia Empire may not be a dream, but it really happened.

"But it's clearly not the same world, what the hell is going on?"

In confusion, Li Lun was also thinking about what to do next.

Although Li Lun is at his fingertips on cutting-edge technology, he is still not very good at sociology, and he is not interested in intrigue.

But people are complex groups of people, and it is natural to seek advantages and avoid disadvantages.

After more than two hours of thinking, Li Lun made a decision.

This time, he must build up his own power, a force strong enough to stand up to the Federation.

And this decision has once again plunged the world into war.

It all started with Rorschach.

As a descendant of the Butter Cat Discoverer, his privilege allows Li Lun to save a lot of development time.

As usual, he helped to unravel the fission effect data, which shocked the scientific community.

Li Lun rose to prominence and privately established a new weapon project to quietly develop the armed forces.

The Butter Cat technique of the Federation was not improved upon by Li Lun.

Five years later, fission energy has surpassed the output of butter cats.

"There are already some people who are unhappy with us." Rorschach's worries came.

Li Lun realized that in two years, most of the foundation was gradually transferred to the polar regions.

Coupled with his current fame, through the hands of Rorschach, he has also attracted some forces determined to change.

With the new age of science and technology groups and the Federation of conflicts are growing.

The Great War began.

No one could have predicted that a single scientist would have such a powerful armed force.

In conventional warfare, a large number of drone bombing and strafing directly put the Federation in a bitter battle.

In the end, it became more and more intense, and it lasted for nearly three years.

Li Lun was also promoted as a crazy scientist, and was feared by countless people for a while.

It wasn't until he tested a fission nuclear bomb on an ocean that the federal government ended almost two hundred years of rule.

At this point, the whole world fell into Li Lun's control.

He gathered all his forces and went all out to develop science and technology, in order to quickly become an interstellar civilization and go into space.

Another short golden fifteen years, this time again the age of information technology.

But alas.

The state of decadence into which society has entered.

Although there was no war and science and technology developed well, the corresponding humanities policy did not keep up, and the development of the whole world came to a standstill.

And a few more years later.

Li Lun suddenly suffered a heart attack and passed away again.

Soon it was the shadow space again.

A familiar sense of falling.

When he woke up again, Li Lun found himself in geography class again, surrounded by greetings from old friends.

"Li Lun, it's not ....... to wait for friendship"

Li Lun was a little speechless, and also summarized the mistakes of the previous life.

This time, he decided to do his best to promote social development.

Later, with the collapse of the Confederation, various organizations quickly emerged, but instead of entering a state of peace, the world continued to be in conflict.

The outbreak of war, not to mention the development of science and technology, but also regressed to the nineteenth generation.

Li Lun returned home after a day's work, but was hit by a pot of cacti falling from the sky.

End your life.

And this time is almost the same as the last time he died.

Li Lun opened his eyes again.

It was still a strange space, countless shadows as far as the eye could see, and the pure white light dimmed a little.

Look at familiar scenes, and then refer to memories.

This time, he understood it and was sure.

The Buttercat World is just a link in time and space, and no matter what changes he makes, he can't escape the time of death.

Himself, indeed, is a scientist of the Great Xia Empire, named L.U.N.

Came to the world of butter cats by accident.

Li Lun's existence is real, but the end is also certain, and under the correction of the world, he will inevitably die at some point.

Buttercat World will also continue to run after the correction.

And that pure white light represents his connection with Great Xia, if he doesn't find a way to go back before the light disappears, he will completely lose his memory of Great Xia.

Why is it certain?

Because Li Lun found that his memories began to become distant.

Plus the third time, the memory of the Great Xia Empire was already more than a hundred years ago, and the memory began to become fragmented, and many scientific and technological data were missing.

Although it can be obtained through calculation, it is not always as simple as directly understanding.

Wake up again.

Li Lun no longer wants to make the world move fast, and he understands.

If no one can understand the state of the whole world, there is no way to control the direction of civilization.

He only knows one such existence.

So this time, he didn't find Rorschach, anyway, the butter cat world will return to its own history, as for the result, Li Lun can't see.

So he began to study the problem between the barriers of the world.

I also thought of the entries that I first participated in the Daxia Scientific Research Competition.

World Perturbation Detector.

It was made based on the delusion of ignorance at the beginning, but it was taken by Tina at a glance and recruited herself to enter the Academy of Sciences.

But obviously, it's a conceptual work.

Neither with current technology nor with unknown theories is likely to succeed.

Just when Li Lun was tinkering at home, his sister Mayuki said strangely, "Parallel world, I'm also curious about what the other me will be like." ”

"It's an interesting concept, but it can't exist......"

Her words woke up Li Lun in an instant.

What doesn't exist, is it possible that a butter cat really exists?

Nowadays, it seems that the existence of the butter cat does not affect other physical aspects, in other words, what is the meaning of its existence?

Li Lun suddenly became enlightened, and the birth of the butter cat must have an unknown reason.

He approached Rorschach again, and in three sentences, he made the glorious councillor a guest.

casually threw away a few fission energy data, and Rorschach decided that Li Lun was a super genius and did not refuse anything.

So Li Lun proposed to explore the process of his grandfather's discovery of the butter cat.

Rorschach was initially worried that Li Lun would fall into the butter cat dilemma like everyone else, but after Li Lun came up with another bit of cutting-edge technology, he agreed.

It was also at this time that Li Lun officially knew.

Rorschach's grandfather was not a scientist, but an alchemist!

Of course, an alchemist in the broad sense of the word can't send fireballs with his bare hands.

A large number of notes, stacked in the former site of Rorschach's grandfather, look unremarkable.

Li Lun searched everywhere, but found nothing.

Later, he heard that Rorschach's grandfather was buried in secret, and he was bold enough to open Rorschach's grandfather's tomb in the middle of the night.

I really found something.

A notebook full of semiotics.

Li Lun couldn't understand it at first, but with the help of the latest technology, he actually obtained a coordinate.

There, a diary made of copper pages was found.

Above, it tells the real experience of Rorschach's grandfather who discovered the butter cat.

"In order to earn the cost of alchemy, I worked with the mining team in a rare mining area."

"Two strange things were discovered by accident."

"It was a prototype logo, and the pattern was a star, and I had never seen such an amazing ore, so I put it away."

"The next day I saw the miners eating butter toast, and I suddenly remembered two laws that were very interesting and I wrote them down."

"It was very windy that day, so I used the star symbol to hold down the notebook, but I didn't expect it to glow so brightly that it disappeared."

"Maybe it's a joke that God played on me, but the butter cat law I wrote actually succeeded, it deeply shocked me, and I didn't dare to say too much."

"I don't know what the future holds, but I hid another star in a mountainous area."

"If there is an unforeseen disaster in the future Buttercat, I hope you can use it to restore everything."

That night, Li Lun found the star in the mountains.

He lay on the grass and looked at the starry sky, and laughed, "I didn't expect it, it's really just a joke." ”

In Li Lun's view, these two stars are a magical quality, and in the interstellar civilization, it is called:

【Relics】

There is no doubt that this is definitely a very rare relic, and it may be limited to be able to create a cosmic law out of thin air, but it is also very magical.

And the butter cat will always be eliminated, and Li Lun is not worried that it will endanger the world.

He attached the starlight to the World Perturbation Detector and gave it a space-time travel concept.

A string of numbers flashes above the detector, the first digit being a number, the second decimal place, and then six mantissa numbers.

Li Lun used the pure white light that appeared after his death as a baseline, and as long as the value detected by the detector reached the baseline, he could use this instrument to return to the world he once was.

As for the form in which he will appear, it is unknown.

Finally, one day, 26 years later, the string of numbers finally reached the benchmark value, and Li Lun put on the headset of the detector.

Press the transfer button!

A series of sensations of visual distortion, dizziness, and headaches appeared in Li Lun.

Immediately afterward, the surrounding environment swelled abnormally, as if the hyperspace engine was jumping.

"Dripping ....." sounded like a broken mirror.

With a "bang", a crack appeared, it was deep darkness, and there was no light in sight.

Li Lun's entire body turned into particles and submerged into the cracks, erasing his existence in the butter cat world.

And at this time, Li Lun, or Lun, appeared in the territory of Great Xia.

Or before the launch of the Galactic Spear!

At the moment, in the world of butter cats.

The crack gradually healed, leaving behind several traces of light, which would soon disappear completely.

Suddenly, a joint limb filled with cloudy light directly broke through the traces left by the crack, and seemed to be about to emerge from within.

But as if the crack was not enough to withstand its appearance, it finally closed directly, severing the insect-like arthropod.

Falling into the room and constantly squirming.

A wild cat heard the movement and jumped into the room from the windowsill.

Seeing this thing, he seemed very interested, and opened the cat's mouth to eat......