"Comrades!"

"Happy New Year!"

As soon as Sun Chengfeng's voice fell, enthusiastic cheers and applause rang out in the first block......

In this huge base of 80,000 square kilometers, it turned into an earth-shattering earthquake!

The success of controlled nuclear fusion is undoubtedly the best gift of this New Year!

For these people who have put in the work for 20 years, it means too much.

It means that they can finally leave this place and return to their loved ones.

It represents that all these years of hard work have not been in vain, and the goal has finally been achieved.

It represents that mankind has obtained an almost infinite energy source!

This will bring great changes to the entire human society, and will make it possible for countless technological creations that originally only existed in concepts!

Lu Yun fell into this carnival, and of course he was also infected by this warm atmosphere.

As the "initiator" of all this......

The success of controlled nuclear fusion is also of great significance to Lu Yun.

At this time, Lu Yun was imagining the future......

What will the future of the Dragon Kingdom look like?

Kong Sheng left a literary atmosphere for this land......

"Nine Sets" has enhanced people's physical fitness like never before......

In addition, at this time, this represents the cornerstone of the future of science and technology......

There's even an upcoming Reiki resurgence......

Thinking about it, goosebumps spread on my arms.

Lu Yun's heartbeat accelerated slightly.

Tasks that come with fixing the timeline yourself......

It seems to have brought unimaginable changes to the land.

These are all confidences.

It is the confidence in the face of the arrival of the "crisis".

However, Lu Yun didn't think much about it at this time, but turned to look at Pan Lishan.

As soon as he saw him, Lu Yun was stunned.

Pan Lishan, who is seventy years old, is in tears at this time.

He smiled at the jubilant crowd......

Not only him, but also Sun Chengfeng, Qin Lijuan, and Zhou Wenbin also had crystal crosses on their faces.

Lu Yun could understand this mood, but he couldn't feel it.

After all, Lu Yun hadn't gone through everything in the past twenty years with them.

Even if you know each other, even if you do feel excited and happy for this moment......

However, he is still the outsider after all.

And this is a very special moment for them, so don't bother them.

Lu Yun left the crowd by himself, opened the space-time door in the corner, and stepped into it.

He left this Chinese New Year's Eve in one step, and came twelve hours later.

By the time Lu Yun stood in Pan Lishan's office again, Pan Lishan's office had completely returned to the cold and professional time before.

The decals on the walls of Block 1 and the lanterns on the street lamps were also removed.

It's as if nothing happened last night.

Only Pan Lishan's tired eyes showed that they must have celebrated for a long time last night.

Seeing Lu Yun standing here, the old Pan Lishan immediately asked:

"Old Lu ......"

"How did you leave last night?"

Lu Yun smiled and said:

"It's already a luxury for me to be able to accompany you on New Year's Eve."

"Time is limited."

Pan Lishan was stunned, a little puzzled.

But before he could ask, Lu Yun had already spoken:

"I'm here to look at the papers."

Pan Lishan came back to his senses and immediately took out a hard drive from the drawer and prepared to hand it over to Lu Yun.

However, Lu Yun added:

"Just watch it here."

Hearing this, Pan Lishan was even more puzzled.

However, he still did as Lu Yun said, and connected the hard disk to the host.

Then, Lu Yun sat at Pan Lishan's desk, his fingers constantly flicking the mouse wheel, and his eyes stared at the screen of the monitor without blinking.

Looking at his behavior, Pan Lishan was even more surprised.

What is this doing?

"Old Lu ......"

"I mentioned it once yesterday, our controllable nuclear fusion has been completed, what should we do next?"

"It's time for us to go back, right?"

Lu Yun's gaze did not leave the computer screen, but he responded:

"You'll know."

Pan Lishan was a little surprised by Lu Yun's response.

Don't you need to do anything yourself?

He was puzzled.

It was the same last night, after Sun Chengfeng raised this question, Lu Yun avoided this answer.

But why?

He didn't ask the question, though, but it occurred to him that something came to mind, and he pulled out a document from the filing cabinet next to him.

"Old Lu ......"

"Now that the mission has been accomplished......"

"This document, I think you should also look at it."

"It's ......"

He paused, then continued in a very heavy tone:

"These are the comrades who are gone."

"So far, there are seventy-six people in total."

Hearing this, Lu Yun's fingers fiddling with the mouse froze for a moment.

But his gaze didn't take his eyes off the monitor, and his stopped fingers soon began to play with the mouse wheel again.

He didn't look at the document, but there was a certainty in his eyes.

Pan Lishan didn't know what to say, just sighed, left the document on the desk, and left the office silently.

Looking at the back of this old friend who was already in his seventies when he left, Lu Yun's expression changed a little.

Lu Yun didn't keep him, he had to read these documents as quickly as possible now.

I watched it for six hours......

He finally got to the last document.

It was a document that recorded the "gold leaf".

It is the material core for the manufacture of the first, second, and third walls.

At this point, it's finally over.

Lu Yun stood up, looked at the sky that was already dusk, and took a deep breath.

"It's time to wrap up."

He had taken these experimental notes and papers to good memory.

These thirty-two timeline refreshes, a total of nine hundred and fifty years of research and development process, are all condensed in the memory of these six hours in his mind.

What is happening on this northeastern plain......

It will become a memory that only belongs to Lu Yun.

This is also the reason why Lu Yun did not tell them "what to do next".

Because they won't remember anything that happened.

Lu Yun leaned back on his office chair and was illuminated by the afterglow of the setting sun for a moment before standing up.

Then he stepped into the space-time portal and entered the "anchor hut" in Block 1.

In front of him was a console with only a red button.

This is the center of all anchor houses.

He opened the false touch on the button and took a deep breath.

Then he raised his hand and pressed it on the red button with a "snap".

The moment he pressed the button......

In the other nine hundred and ninety-nine anchor houses, the green lights turned red.

And the "superimposed state Lu Yun", after seeing the red light, immediately returned to the parallel timeline that they were affected by.

No. 1 Lu Yun returned to the bathroom in 2022-1 and saw himself at that time.

Then, No. 1 Lu Yun returned to the bathroom of the Xiaoshan base at 3 pm on November 15, 2023 on this timeline and reached the end.

The past No. 1 Lu Yun, who stayed in the bathroom, changed his statement that he wanted to propose "controlled nuclear fusion" to Pan Lishan, and went directly back to the bathroom of the Xiaoshan base at 3 pm on November 15, 2023, to achieve a closure.

This situation was repeated nine hundred and ninety-nine times.

The superimposed Lu Yun canceled what they had done on their respective parallel timelines.

And the result of this is ......

It was in 9975 BC in BC10000-1, after Lu Yun pressed the button, all buildings except the first block disappeared out of thin air in an instant.

Their disappearance also made Lu Yun's memories on this parallel timeline violently intertwined at the moment he pressed the button!

The images were distorted and blurred the moment the button was pressed.

Then split into two perfectly parallel memory lines!

The huge traffic like a thousand dragons does not exist.

Pan Lishan, Qin Lijuan, Sun Chengfeng and others of different ages have asked themselves:

"What are the other nine hundred and ninety-nine blocks for? What do you mean by those anchor houses, those tunnels that were only thirty meters built? ”

But he never gave an answer.

On the twenty-seventh refresh, there was no scorched earth.

After the thirty-first refresh, he took Ying Zheng to the first block and watched Ying Zheng complete nuclear fusion by himself.

On the thirty-second refresh, when Lu Yun went to the thirteenth block with the gold leaf, he only stayed in an open space for more than ten minutes.

Last night's "Spring Festival Gala", "Unforgettable Tonight" was not sung at 11:40, but after the early hours of the morning.

Naturally, last night's exciting experiment did not happen.

Just now, I didn't see those documents on Pan Lishan's computer screen, but after reading about one-twentieth of the original number of documents, I sat down for six hours.

These parallel memories were only about twenty hours, and they were not a burden on Lu Yun's brain.

And this is just a change in the ontological Lu Yun's own memory, and the real burden will come from the parallel memories of the other nine hundred and ninety-nine superimposed Lu Yun.

That would pour in after Lu Yun entered the space-time gate.

But at this time, Lu Yun was in the same pain.

It was a stunned trance.

This kind of trance made him unable to distinguish between reality and illusion for a while.

After all, these two memories are true.

This kind of non-linear memory, Lu Yun has also experienced twice.

The first time had an impact on Datang on this timeline, completely erasing the existence of the bride price, and also changing some of Xiao Luyun's memories.

The second time was during the financial crisis in this timeline, and a lot of money was raised from the U.S. stock market, which improved Xiao Luyun's life in the orphanage.

But what changed those two times was a bit far away for Lu Yun's life after all.

But this time, the change is too close.

It was the memory of the twenty hours that had just passed on Lu Yun's body.

It took him a long time to calm down before he came back to his senses.

But Lu Yun knew that his mind, which had just calmed down, would immediately encounter more severe challenges.

He's going to step into the space-time portal again.

It will welcome the memories of the other nine hundred and ninety-nine superimposed Lu Yun.

It will give those seventy-six people who have given their lives a chance to live again.

It will make the twenty years that have passed here all over again for nearly 3,000 people.

Everything that happened in BC10000-1 will be completely gone.

It...... will only exist in their own parallel memories.

When he made this plan, Lu Yun had already thought about everything.

This plan gathers all the ways that Lu Yun can use.

This is a circular plan with a time span of thirty years.

It is a large loop based on the "superimposed land cloud", nested with "space-time cycle of fixed space-time segments"!