There were countless pictures that suddenly appeared in his mind, and finally one picture revealed Bai Xiaofan's doubts. I saw that in the picture, a man in a Mao suit came to a valley in a spaceship. He walked towards the valley road with ease, lined with verdant bamboo forests, with bluestone-paved paths at his feet, and extremely quaint lantern street lamps every four or five meters.

The man walked in a hurry, and in a few moments came to a grotto. I saw that there were three big characters written on the grotto in block letters, and the book "Cloud Pavilion" was written.

The man approached the Cloud Pavilion, and after a purple light scanned him, the original grotto suddenly changed, and the mountain stone shrubs in the middle suddenly moved to both sides, and a long stone staircase appeared under the grotto.

The man didn't speak, and ran briskly down the stone staircase.

There is a cave in the bottom of the grotto, which is not at all primitive and simple on the surface, and it is antique. Instead, the blue steel structure and the silver-white passage make this place show another technological beauty.

The man walked up to a circular machine, clicked something on his hand, and a transparent crystal the size of a fingernail appeared in the center of the circular machine. In the void in front of him, a series of characters appeared densely, in English, Chinese, and Russian......

Looking at those densely appearing void bytes, Bai Xiaofan could vaguely see the phrases of time and space, loss, rewind, time, and so on.

In the end, I only heard the man muttering to himself into the white crystals in the circle: "I am Wang Can, a senior researcher in the Cloud Pavilion, and the Wuke civilization has sent forty-nine two-way foils to the galaxy, and the entire galaxy is about to be broken into two dimensions. Speaking of this, the man named Wang Can pointed to the crystal on the round machine with one hand and continued; This is an advanced nano-biological enzyme chip, which records the science and technology of the earth's civilization for nearly a thousand years, from iron-making to gunpowder manufacturing, from aircraft manufacturing to astronautics, from the three-dimensional world to the four-dimensional space-time concept. I will use this advanced nano-biological enzyme chip to send back to the past using the space-time machine, if you have a heart to get such a chip, please lead the rapid development of earth science and technology, and lead civilization to rush out of the galaxy ......" Then, I saw Professor Wang Can click on the circular machine, and a series of character phrases appeared in the void.

Purpose time: 2100 A.D.

Destination Coordinates: Earth (38410:548761:649791)

Target life: Terran.

Target life band: 16 years old - 30 years old.

At this moment, the earth shook, as if it was affected by some kind of air current, and Professor Wang Can moved a little to the side, and an extremely strange picture appeared in the void.

I saw that a palm-sized piece of paper suddenly erupted with violent white light, and soon the white light exceeded several planets. The white light seemed to have a huge suction force, and the planets were pulled by the white light, and finally seemed to be squeezed by an invisible force, becoming as thick as white paper......

Random white light bursts, the "white paper" becomes bigger and bigger, and the entire planet in the starry sky is also attracted by the huge suction, just like a huge magnet meets an iron block, they are attracted by the huge white light, and then it is a two-dimensional picture......

There is no time, no space, no ground, and no life......

"The three-way frame can no longer be supported, the Milky Way is about to enter the two-dimensional world, if you see this picture, remember to lead the earth civilization out of the galaxy. Find the Wuke civilization and give them a taste of dimensionality reduction......" The middle-aged man was full of pathos, his eyes showed determination, and he went towards the ok point in the void. Then, a beam of light shot straight into the sky, and the picture came to an abrupt end.

Countless images suddenly appeared in his mind, and while Bai Xiaofan was shocked, he had a vague guess as to why he appeared eleven years ago.

That is, although Professor Wang Can invented the space-time machine, he can find the space-time scale; But for going back in time, there is no accurate time coordinate. Or, perhaps the space-time machine was activated when it happened to encounter the Milky Way's downgrading to two dimensions. Because of the flattening of the Milky Way, the time scale in the space-time machine has been greatly disturbed, and the time traveled has been distorted.

Professor Wang Can originally wanted to send the biological enzyme chip to 2100, but by mistake, the space-time machine teleported the biological enzyme chip to Bashu in 2019, and then hit Bai Xiaofan.

Perhaps the retrograde time of the biological enzyme chip that flew from the future was particularly fast, even if he hit Bai Xiaofan in 2019, but because of the inertia of going back in time, he was still pushed back to 2008.

This is like a vehicle speeding in the opposite direction, after hitting an object, that object will also fly backwards for a distance due to the inertia of the countercurrent.

The result of this guess made Bai Xiaofan's eyes widen, and he was also a little curious. Is this a rebirth? Or is it crossing? There is no answer, because what happened to him is not the same as the time travel rebirth in the web novel......

Perhaps, it is more appropriate to turn back the years......

Lying alone in the dormitory, quietly, thinking about the pictures in his mind, Bai Xiaofan's breathing was a little heavier.

Thinking about the galaxy hundreds of years later, there was a catastrophe that destroyed the world; And he accidentally obtained the advanced biological enzyme chip transmitted by Professor Wang Can using the space-time machine. The future universe is in turmoil, and it seems that he must take on the mission of saving the galaxy......

Bai Xiaofan was in his thirties, but thinking that he was going to take on the mission of saving the world and saving the galaxy, he suddenly felt a lot of pressure......

He was a failure in life, and his life was bumpy just to take care of himself, and in the end, he was deceived and bankrupt. Thinking that he was going to save the galaxy, he suddenly felt that everything was unreliable.

Even though he had a future advanced biological enzyme chip in his mind, he could refine endless high-tech, but he was once bitten by a snake, he was afraid of ropes for ten years, and he didn't have much confidence in people.

Want to save the galaxy yourself? Bai Xiaofan could only hehe.

He is not like the protagonist in some novels, who has to save the world by obtaining black technology. Like a person who is afraid that others will not know that he has a treasure......

After the initial shock, Bai Xiaofan ushered in a huge surprise. He went back in time to 11 years ago, and he also had technology from 500 years later; This time, he must not allow the tragedy of the previous years to repeat itself...... He didn't live to save the galaxy, this time only for himself and his family and the people who loved him......

As for whether to find the Wuke civilization and give them a few two-way foils? Bai Xiaofan thought about it, his ability is humble, and after five hundred years, science and technology can't handle others, and he still won't lead the earth to destruction......

If you have the ability that day, you may consider whether to take the risk......