"How do you avoid being discovered?" Zheng Dong asked.

"Changing the tectonic direction of the Sun's stellar wormholes. In this way, the Red Flame Empire will not be able to perform a stellar wormhole migration to the solar system, and will not notice here. Low-level civilizations generally protect themselves through this, and interstellar naked wormhole navigation consumes a lot of energy, while ordinary navigation takes too long. ”

"How?"

"I'll pass on the knowledge to you, and you can construct it yourself."

"Okay."

Back on Earth, Zheng Dong urgently convened a meeting and told Zhang Wenqi and Mi Peiyu everything he had seen.

"So, the Celestial Humans and Barnard are finished?" Zhang Wenqi was surprised.

"Yes, and we're in a very dangerous situation."

Mi Peiyu frowned slightly, and speculated: "Since you feel that they are looking for something, and they found the Tianyuan humans first, then they are not sure of the specific scope of that thing, and they will definitely look for it in other galaxies first." We still have time. ”

"But also as soon as possible." Zheng Dong said, "We can change the direction of the solar system's wormhole structure so that they can't get here through stellar migration, and of course, we can't move through stellar wormholes, but at least we can guarantee temporary safety." ”

"How can we help?"

"I'll come up with a plan as soon as possible." Zheng Dong said, "I immediately went to explore the structure of the solar wormhole. ”

"Okay." Mi Peiyu nodded.

"How to detect," Zhang Wenqi suddenly asked excitedly, "into the sun?" ”

"It's going to be around." Zheng Dong said.

"Is it dangerous?"

"It's not dangerous at all, the closer I get to the sun, the more energy I absorb."

"Light drive? Harmful Radiation Immunity! Zhang Wenqi still remembers the scene he saw inside the four-dimensional plane intelligent system.

In the next four months, Zheng Dong fully digested and absorbed the relevant knowledge, entered space, and went straight to the sun.

The sun was getting closer and closer in sight, and Zheng Dong felt like a mayfly that had swooped into a boundless sea of fire.

After reaching a certain distance, the entire line of sight is full of the surface of the sun, and there is no bending, and the fiery red lines overlap with the relatively dim light of the sunspots, accompanied by the rising fire ears, Zheng Dong was dizzy for a while.

The burning sensation from the blazing waves of fire stopped after reaching a certain limit, and Zheng Dong gritted his teeth and kept approaching the sun.

"You can touch the space dent." Four-dimensional plane intelligent reminder.

Zheng Dong exhaled lightly, unfolded the detection means of the Eighth Technological Era, and entered the spatial horizon like a negative.

On the film of time and space, Zheng Dong is in a hill, and the underground cavities under it are densely packed, leading to nearby galaxies.

"It's literally made in the universe for intelligent beings." Zheng Dong was amazed by the trajectory of the cave, which was precise and stable.

"When you reach the tenth technological era, you can construct a wormhole that is even more perfect than this." Four-dimensional plane intelligent system channel.

"How young is that?" Zheng Dong chuckled, "I only now understand less than thirty percent of the knowledge of the Eighth Science and Technology Era. ”

"There will be a day."

Zheng Dong didn't say a word, and began to explore the structure of these space-time and earth caves.

"Destroy all the junctions."

Zheng Dong found the smallest part of the cave one by one, and then released a huge amount of energy, distorting the space. It is said that the smallest place, each of which is enough to hold dozens of earths. Zheng Dong patiently sabotage.

The smallest part of the first cave was clogged up by Zheng Dong with various spatial destruction, and it took Zheng Dong at least a month.

And the sun is huge, Zheng Dong doesn't know how long it took to destroy the smallest part of all the caves.

Fortunately, the four-dimensional plane intelligent system has been absorbing the huge energy released by the sun's nuclear fusion, otherwise Zheng Dong would definitely not be able to complete such a vast project.

"That's it!" Zheng Dong clapped his hands, felt the broken wormhole of the solar system, and flew out with satisfaction.

Suddenly, he raised his eyebrows and noticed something that had been distorted and encased in space like a cocoon.

"What's that?"

"I don't know. Be careful. "The four-dimensional plane intelligent system reminds.

Zheng Dong licked his lips and leaned in.

As the distance approached, the size of the thing increased rapidly.

"Be careful!" The four-dimensional plane intelligence system exclaimed.

Zheng Dong stopped his body in an instant, the object in front of him suddenly changed, and Zheng Dong saw that this huge thing was in front of him.

"What's the situation?!" Zheng Dong looked up at the huge thing and swallowed and foamed.

"It's a four-dimensional object!" The four-dimensional plane speaks intelligently.

Zheng Dong froze, and then withdrew from the spatial horizon.

There was nothing to see in front of him, he was in front of the sun, facing the boundless sea of fire.

"Four-dimensional...... Can I have access? ”

"I can." The four-dimensional plane intelligent system said, "But I'm scared, the material of this thing is not something that can be touched by the Eighth Technology Era. ”

"How many can you touch?"

"At least in the tenth technological era, it can only be reached by reaching the four-dimensional plane."

"Is it dangerous?" Zheng Dong stepped back.

"I don't know."

"Then you say, the Red Flame Empire, are you looking for this thing?" Zheng Dong's eyes froze, "I have a hunch that this thing involves great secrecy. ”

"I can't perceive the inside of this thing, but I can be sure of when this thing will come." The four-dimensional plane intelligence said suddenly.

"When did you come?"

"Twelve thousand years ago."

"Pre-generation humans?!" Zheng Dongru was struck by lightning.

He remembered the memories that had been disturbed by strange powers, the borders that he had touched by chance......

This thing has to do with those!

"Must be explored!" Zheng Dong's eyes were firm.

"I can open the crack, I just don't know what's going on inside it." The four-dimensional plane intelligence system said, "Are you sure it's open?" ”

"Sure!"

"Okay." The four-dimensional plane intelligence system began to act, and Zheng Dong sensed the rapid flow of energy in the four-dimensional energy store.

Suddenly, without warning, a shattered cloud of colorful brilliance appeared in front of him.

Zheng Dong was stunned.

"It's broken!"

"Erased all information about myself, but there is information to be delivered!"

Zheng Dong was bathed in colorful brilliance, and a fierce look appeared in his eyes.

"How did you get it!?"

"Wormhole Messaging."

Zheng Dong immediately entered the spatial horizon and saw a pitch-black hole not far ahead, and the light continued to pour in.

Zheng Dong rushed over!

"Be careful, this wormhole leads hundreds of thousands of light-years away!"

The four-dimensional plane intelligent system reduces Zheng Dong's energy supply and stops Zheng Dong's figure.

Zheng Dong's eyes were slightly red, and he stopped in front of the wormhole.

"It's stealing our memories......"

"Danger!" The four-dimensional plane intelligence system exclaimed.

The next moment, Zheng Dong saw a huge black mouth suddenly appear, and then devoured himself in one gulp.

The four-dimensional plane intelligence system looked at Zheng Dong, who suddenly stiffened, and shouted anxiously.

However, Zheng Dong seemed to have lost his soul and froze motionless.

It seems to have traveled through countless galaxies, as if it had spanned millions of years.

Light and darkness dance side by side, destruction and regeneration alternate.

Zheng Dong stepped on solid ground.

It's a bizarre journey for the spirit.

The spirit is condensed into the most authentic self.

Zheng Dong looked around.

The black earth beneath his feet spreads to the sky, and the sky is milky white with a faint light.

Zheng Dong took a step forward and saw that his boots were the same as the outside world, and his clothes and body were the same as the outside world.

The ground was solid, and as he took a step, buildings suddenly grew on the black earth.

The architecture of the earth.

The building expanded rapidly, and in the blink of an eye, it became a city.

Zheng Dong's breathing was instantly short.

He stood on the city's boulevard, crossed by a bridge on the highway on the left, with familiar hotels in front of him and streets stretching into the interior of the city on his right.

This scene evoked the deepest memory of Zheng Dong's soul, and Zheng Dong's body trembled slightly.

Rear......

Zheng Dong suddenly turned his head, and his pupils shrank suddenly.

It is the gate of high school.

Zheng Dong stood still.

Zheng Dong couldn't help but take a step forward.

The sky instantly turned blue and white clouds. Under the bridge, the river appears and flows.

For a moment, Zheng Dong seemed to have returned to more than 10,000 years ago, before the Barnard crisis.

"I'm going back?" Zheng Dong muttered.

He stepped forward.

The security guard looked at him at the door and asked, "What are you doing?" ”

"Uncle, I'm a student here." Zheng Dong said blankly, looking at the security uncle.

"Is there a fake note?"

Zheng Dong instinctively went to his trouser pocket and touched a note.

He pulled it out, and it was a white fake note.

"Zheng Dong, go home due to illness, from: July 3, end: July 4 at 1 pm."

"Let's go inside." The security guard took the fake note and said.

Zheng Dong walked through the gate and walked into the school, he looked at the green belt in front of the gate, trees and grasses, all seemed to be waving at him.

His heart beat faster and faster, and he walked faster and faster, through the green belt, to the school office building, and then he walked through the flag stand, and saw the scene of students frolicking around for a moment, only an eerie moment.

He didn't care, quickened his pace, walked into Building No. 1, and heard the teacher's voice, his eyes moistened.

After the first year of high school, such a voice was never heard again.

What happened? Why is there no such voice?

Zheng Dong felt that he was about to come into contact with a huge secret, but his focus at the moment was extremely distracted.

He sprang, quickly up the floor of the classroom he was in.

At the entrance of the building, the teacher beckoned to him: "Have you taken leave to go home?" ”

"Ah, yes." Zheng Dong replied, nodded quickly, and looked eagerly at his classroom.

He walked over and saw through the window the head teacher speaking from the podium.

The classmates by the window noticed him and whispered to him to come in: "Class leader, are you back?" ”

"Hmm." Zheng Dong walked briskly into the classroom.

The head teacher glanced at him, didn't say anything, and continued to speak.

"After less than half past one, you are not allowed to rest, and the longer you rest, the more sleepy you become......"

Zheng Dong sat back in his seat in the first row.

The tablemate glanced at him: "Coming back?" ”

"It's back......" Zheng Dong muttered to himself, looking at the countdown of "three hundred and forty-two days of the college entrance examination" on the blackboard with dull eyes, and a tear dripped from it.

"Squad leader?" His table mates were surprised, as did the rest of the people, looking at him with concern.

"Zheng Dong? Zheng Dong? ”

Zheng Dong sat with tears like a flood of floods.

The foreground is blurred, then shattered, like a shattered mirror, scattered in all directions.

Zheng Dong cried.

Everyone is shattered and vanished......

Then the school building cracked and disappeared, and then the office building, the bridge, the street, ......

The black earth reappeared, and the milky white sky was silent.

Zheng Dong's tears welled up, and his cry resounded.

"Hehe......" A chuckle is like a pleasant silver bell, with a beautiful nature.