Chapter 517: Goodbye in the future (5500 words)
Xu Xin in the image continued to speak: "In addition, I also left behind a team of giant beasts. You need to discover this by yourself. Maybe you have come into contact with them? Don't worry, you are not fighting alone. ”
"Of course, I also told them not to help you too much before you grow up, otherwise..." Image Xu Xin smiled, "I am the person who knows you best. Without pressure, you will become a waste."
"There are some things that I am not convenient and have no time to elaborate on right now. If you meet them, you can get some information from them."
"Those giant beasts are very intelligent, and there is no problem communicating with them."
Xu Xin looked surprised.
On the ground, he met the giant crocodile. Underground, he met the giant black beetle, the giant blood-striped python, and the soft giant insect that was pressed under the prison.
These giant beasts have all provided him with more or less help, and from the voices of the giant python and giant insect, he can be sure that they know him.
So that’s what happened...
They turned out to be the same selves in the image, leaving the team behind!
He suddenly felt confident!
"In addition to these, we have also left the most precious legacy to you in the future."
At this time, Xu Xin in the image spoke again, with a smile on his face and a confident expression for the first time.
"That's...the city you are in now!"
"This city is carved out of special crystals!"
As he spoke, he walked to the window on the third floor of the palace and pointed outside.
Although he should be in a group of virtual images now, Xu Xin could still see the city exuding bright white light outside the window.
"This city will be our most powerful weapon to change the future and save the destiny of life on earth!"
This city was indeed built by myself in this image!
Is this crystal dream city left to them?
"This city is not small, you should have a deep understanding of it." Xu Xin said with a smile in the image.
"The area of this city is a standard square with a side length of five kilometers. The area of the entire city is twenty-five square kilometers."
For an urban area, this area can be said to be very large.
It is definitely not an easy task to build such a crystal city.
Not to mention the material is extremely hard!
"The materials of this city were excavated together with the bloodline of giant beasts. The ancient mysterious materials buried deep inside the earth complement the bloodline of giant beasts."
"This material is indestructible and extremely hard. The methods required to shape these materials are extremely complex. Physical collisions in ordinary environments are completely ineffective against them. It requires a high temperature of at least hundreds of millions of degrees to soften them."
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……How many?
High temperatures of... hundreds of millions of degrees? !
Xu Xin was a little confused.
Is this temperature a little too outrageous?
The temperature of the sun's core is only 15 million degrees Celsius...
Of course, this temperature is not impossible to reach.
And it has already been achieved on Earth in the past.
Controlled nuclear fusion.
Although the core temperature of the sun is only 1,500 degrees Celsius, to achieve controllable nuclear fusion on Earth and create an artificial small sun, the temperature of the high-temperature plasma in the fusion device needs to be maintained above 100 million degrees.
Experimental devices for controllable nuclear fusion have already reached hundreds of millions of degrees Celsius on Earth in the past.
Of course, it was just an experimental device. At that time, controllable nuclear fusion was just a thing with huge investment and a promising future.
Some pessimists even believe that the difficulty for humans to achieve truly controllable nuclear fusion is about the same as immortality.
However, it didn't surprise him that the Xu Xin in front of him had such skills.
After all, the person in the image in front of me seems to have almost achieved immortality...
Moreover, one of the uses of controllable nuclear fusion is to have almost unlimited energy that can travel in deep space. It seems that those alien invaders may have this technology themselves.
But... use hundreds of millions of degrees of heat to smelt this crystal material and build this entire city...
I'm afraid this difficulty is more than a little bit higher than that of controllable nuclear fusion, right?
……horrible.
What kind of substance is this?
How did they do it?
"I can't tell you the smelting method. Maybe you will come into contact with it in the future." Image Xu Xin said, "All you need to know now is that this city can resist most attacks for you."
"That's right!" At this time, Xu Ying on the side couldn't help but said, "That's true. We have already conducted experiments on this city. Artillery shells and laser weapons cannot cause any harm to it at all, and even Can reflect laser weapons! ”
As she spoke, she hammered the crystal table in front of her: "This thing is very hard!"
Xu Xin in the image nodded and continued: "This is not the most important function."
"As long as a creature has the bloodline of a giant beast, in this city, the body's injuries and negative effects will gradually recover, and the bloodline of the giant beast will be further enhanced to resist the erosion of the blood pattern mutation. In other words, anyone with a giant beast's bloodline will gradually recover. Creatures of bloodline will be in their best and strongest condition... and become your companions in this city."
This...
Xu Xin took a deep breath.
This function...
"When creatures with the bloodline of giant beasts live in this city for a period of time, and the bloodline of giant beasts is strengthened to the point that they are not affected by the blood pattern mutation, they will be your most powerful help!"
"You can use this city to form an extremely powerful behemoth army for yourself."
"In order to prevent this city from being discovered and alerted prematurely by the Blood Pattern Clan, and to prevent this city from affecting its future direction, I built it secretly underground and sealed it. I hope you can use it in the future One day, arrive and activate this city we have prepared for you.”
"If you can see this video, it means that you really did it." Xu Xin in the video still looked slightly worried. He should be afraid that his future self would not be able to discover it, and that everything he did would be In vain.
"They will definitely be found." Xu Ying on the side was very confident, "The location we established is just below the location where they were teleported. Can't we find it easily?"
"...I hope so." Xu Xin in the image shook his head.
Xu Xin frowned slightly.
What he said is indeed very powerful and powerful, but...
This city is underground!
Does this mean he wants to live underground forever?
Xu Xin in the image continued: "That's all I want to say. This image will end soon. This city will end after this image..."
Before he finished speaking, his body suddenly became illusory again and even became a little distorted.
Xu Xin's pupils shrank suddenly.
This is much more serious than that time just now!
"Brother!" Xu Ying screamed and wanted to reach out and grab Xu Xin in the image.
"Don't touch me!" At this time, Xu Xin in the image suddenly interrupted her movement with a yell, "Do you want to die!"
"Just die!" Xu Ying was willing to risk her life and grabbed his arm directly. She gritted her teeth and said, "I can't live long anyway! There are only two of us left now! Even if you die, I won't live either!"
The moment she caught him, Xu Ying's body suddenly felt unreal!
This...
Looking at this scene, Xu Xin's heart felt like it was about to stop beating.
The self in this image has... reached the end?
Seemingly influenced by Xu Ying, Xu Xin's figure in the image gradually stabilized.
His expression became even more exhausted than last time, like someone who had stayed up for more than ten days. His eye sockets were sunken, as if he would die suddenly in the next moment!
"Brother...!" Xu Ying's eyes were already red and her voice was choked.
"Yingying, let go." Image Xu Xin spoke.
Although he looked like a zombie at this time and his voice was extremely hoarse, his tone was very calm.
"You can't go with me. There are some things that I need you to finish."
"I...I..." In the image, Xu Ying was about to collapse, but she still trembled and slowly let go of her hand.
The moment she let go of her hand, Xu Xin's body began to collapse completely!
It felt like a mass of broken data, various parts of his body began to become blurred, and the space cracks were beating constantly on his body.
Xu Ying was already bursting into tears. She wanted to catch the person in front of her again, but she knew she couldn't. She raised her hands in front of her and trembled slightly, in a dilemma.
"...Yingying..." Xu Xin's voice became ethereal and intermittent, "There are... a few more videos that can only be recorded by you... and this city... the final disguise. ...You..."
"...Liar..." Xu Ying lowered her arms weakly and choked with sobs, "I clearly said...that she would not leave before me..."
"...I'm sorry. But don't worry." The image of Xu Xin's figure became clear at this moment like a flashback. He said softly, "We will meet in the future. Our future has The possibilities are endless.”
"But...but then, is it really me..." Xu Ying also slowly calmed down. Although her breathing was still a little unsteady, her tone had become much calmer.
She has probably... seen too many such scenes.
But this time is the last time.
"Of course that's us, that's another possible version of us." Xu Xin said with a smile, "Aren't we doing everything for ourselves?"
"...Yeah!" Xu Ying nodded sharply.
"...Goodbye, Yingying." Xu Xin's figure in the image became illusory again, and this time, the space around him began to become chaotic, "We...see you in the future."
"Brother!!" Xu Ying still couldn't hold back, and wanted to pounce on Xu Xin and catch him the moment he disappeared.
But it came to nothing.
In the image, a large living person seemed to be swallowed up by space, twisted directly into a point, and finally disappeared.
Xu Xin, who witnessed all this, felt indescribably shocked and... uncomfortable.
That...but himself...
"Woo... Wu..." Xu Ying, who had fallen to the ground, slowly sat up. She hugged her legs tightly and buried her head, her body trembling.
Xu Xin was silent.
Judging from the conversation between the two just now, they should be the only two people left in their team.
Others may have disappeared like this.
Now, her future self is broken and dissipated, and Xu Ying in the image becomes the one who remains at the end.
...No one can accept this.
All relatives and friends have passed away, and I am alone in the world, facing everything and facing death that may come at any time.
Moreover, she couldn't even choose to die by herself. There were still some things that needed to be done and borne by her.
In the video, Xu Ying didn't sob for a long time. It took about half a minute before she raised her head and wiped her eyes with her sleeves.
"I have lived for hundreds of years. Normal people... how can I live as long as I do?" Xu Ying did not seem to be leaving a message in the video, but seemed to comfort herself, "Brother, he has lived longer than me. In seven or eight years, he was luckier than me..."
She took a deep breath, raised her head, and looked in the direction of Xu Xin: "Future brother, you must let us have a happy future! Otherwise...otherwise these things we have done..."
Maybe she was regretting it.
If they don't do this, although the earth will be completely colonized, they will be able to live an extremely long life and live forever.
Moreover, they already have a way to get rid of control and can live in seclusion without being affected.
But they chose to resist and chose a path of no return that shattered their future.
"I have no regrets." Xu Ying sat on the ground and said to herself as if she was trying to convince herself, "In the future, I will definitely be able to live in a world without alien colonization and where I can make my own decisions!"
...he will do it. Xu Xin said in his heart.
"Brother." Xu Ying looked in his direction again and smiled slightly, "You are only in your twenties now, right? I really miss you. At that time, our relationship was probably at its worst...ah ...It’s better not to say these things...I want to...”
Her voice was slightly choked up.
Xu Xin wanted to comfort him, but he also knew that the Yingying in the image probably no longer existed in this world.
……etc.
He suddenly discovered a problem.
What about his Yingying?
Is it...haven't you arrived in this world yet? Will it continue to arrive at some point in the future?
The sixth batch of survivors?
Xu Ying stood up, stabilized her emotions, and said seriously: "Brother, there is a mechanism we made below this crystal city. After this image ends, this crystal city will automatically rise upward and appear above the ground. , you don’t need to worry about this.”
Xu Xin, who was still thinking, was suddenly shocked.
Could this city be raised to the ground?
This is too strong!
The joy of hearing the news immediately diluted the sadness just now.
If this city were on the ground, it would be much more useful than underground!
"Also, we have left some supplies, but they are not in this palace." Xu Ying's voice has returned to calmness, "This palace involves the application of time and space, and the storage of things is not stable, so we put it in Outside.”
Although her tone was calm, she had never spoken so calmly before. It was clear that she was desperately suppressing her emotions.
"Also, it's...well...it's hard to distinguish between east, west, north and south underground..." Xu Ying thought for a while and said, "Let's go left and right. Inside the tenth crystal building from the left of this Crystal Palace, we have The resources you left behind.”
"There are some sealed and stored genetic medicines developed by ourselves, which need to be injected into the body."
"As long as you inject that medicine, you can have an extremely long life like us, and your brain will be developed accordingly, so that you are not controlled by the blood pattern mutation. That is actually what we refined to resist mutation. Bloodline Potion ”
...! ! !
Xu Xin suddenly opened his eyes wide with joy.
There is such good stuff out there!
"...There are also some potions, which are made by extracting the genes of giant beasts, allowing creatures to acquire the blood of giant beasts, or to enhance them, but...the size of the creatures that use those potions..."
...The bloodline of the giant beast will become bigger.
"You understand, so... it's up to you who you use it for." Xu Ying said softly, "If you don't mind, you can use it for others, giant, very strong."
This...
never mind.
...He himself is still very concerned about it.
"That's almost it... Oh, by the way, there's one more thing." Xu Ying picked up the crystal on the crystal table that had just been affected by Xu Xin's hand seal, "That potion can't give you a powerful body. Ability. Our powerful physical abilities are brought about by mutated blood. If you want to have such physical abilities, you can try to mutate your blood lines.”
"Don't worry, with our genetic medicine here, the blood pattern mutation will only become your strength, and even..." she pointed to her face, "even the blood patterns will not appear. The blood patterns on our bodies have long faded. In the past, when we were often forced to help the group of invaders, we would draw some on ourselves.”
"So, there is basically nothing to worry about. Our genetic medicine can perfectly suppress the negative effects of blood pattern mutation."
...It seems that Lou Feier and the others can truly return to normal.
And he can also try blood pattern mutation!
"One last thing...be careful with humans." Xu Ying's eyes became sharp.
Be careful... humans?
"Don't forget, those alien invaders will leave a group of people as their lackeys at the beginning of their invasion!" Xu Ying said, "The lackeys of our timeline are ourselves, and this line is There are others! We have contacted them, but unfortunately, nothing can be done about them..."
"Among them, there were resisters like us, and they even contacted us, but they were eliminated in the 500th year!"
"The rest of them are all traitors to humanity!"
...She was definitely not talking about those stuffed weirdos! After all, Xu Xin also said in the previous video that they were injected with more advanced drugs, and their appearance should not have changed much...
In other words, has he not come into contact with this group of people yet...
Or...are these people hiding among them?
No way...
"Brother... I hope you can see this image..." Xu Ying in the image said softly.
As soon as she finished speaking, the surroundings suddenly dimmed.
Then it became a purple-black starry sky!
Immediately afterwards, the purple-black starry sky shrank crazily from all directions, and in the blink of an eye, a bright white light once again lit up in front of his eyes.
He returned... to the third floor of the Crystal Palace.
"Out...out!"
Lou Fei'er's exclamation also came from behind him.
He looked back and saw the four women standing together seven or eight meters behind him.
"Xu Xin! You are here!" Zeng Tao saw his figure and suddenly showed surprise, "What did you just..."
Before she could finish her words, suddenly, her feet began to vibrate slowly.
"What's going on?!" Lou Feier suddenly looked around cautiously.
Jin Yue immediately kicked off her feet and jumped to Xu Xin's side.
Shi Wanyun looked at Xu Xin thoughtfully.
"Boom! Boom——"
The ground was shaking more and more, and everyone could hardly stand still.
"Everyone come to me!" Xu Xin said immediately.
Several people immediately ran to Xu Xin's side.
"What on earth is this..." The women all looked very confused.
Feeling the vibrations around her, the corner of Xu Xin's mouth curled up, and the melancholy in her heart was dissipated a lot: "This crystal city is now going to rise to the ground!"
I finally finished writing this part... I'm exhausted... It's the end of the month, friends, please give me some money OVO
(End of chapter)