Looking at the history after synchronization, Xu Xingchen was not in a very happy mood.

The result is slightly different from what I expected at the time. My own interference operations have basically been preserved, and the history after synchronization is mainly based on what I have done.

The history of your own interference and no part involved basically retains the history of the original time and space.

Despite this, Xu Xingchen was very dissatisfied with this result because there were too many "unsolved mysteries" in this fusion time and space.

The popularity is many times stronger than the original time and space.

It is no longer just a legend on folk street stalls, but specialized historians are studying it, and even forming specialized professional and exchange associations.

Although he and the ship girls did not reveal their identities, they were still very abrupt as earth forces.

I appeared suddenly, and there was no record before, and my identity was an unsolved mystery.

A large part of their own warships, transport ships, tanks, vehicles, weapons, and equipment emerges out of thin air, and the production data of these equipment is completely incompatible.

The construction time of his own factory cannot be determined. It seems to have appeared suddenly, and it seems to have existed for a long time. All the early workers were invisible.

Especially the strange ship-building ability was incomprehensible to everyone, including the workers at that time, who were a little confused about memory.

The place where the cruiser had never built was started, and the large battleship worth tens of thousands of tons was started. It was actually very fast and extremely smooth, without any large mistakes.

The warships built have very high technical level, and are very reliable and durable, with a design level far exceeding that of the naval power at that time.

Although there are corresponding records in the process of manufacturing atomic energy weapons by yourself, the time is too fast.

From digging uranium in Australia to displaying the mustache in the outskirts of Berlin, the whole process was only a short year, and there was almost no record of any participants involved in the project.

Compared with the Manhattan project, which has been involved in many years and has been involved in hundreds of thousands of people, the smoothness makes people feel unreal.

Xu Xingchen actually had some expectations of these things, because these situations had already occurred before time and space were synchronized.

Xu Xingchen originally thought that after the time and space synchronization, these things would be erased, or some of his own outrageous operations would be eliminated, and ultimately, his behavior of drinking the ship girl seemed more reasonable.

As a result, it basically covered it intact, which made Xu Xingchen very embarrassed.

All these unreasonable situations are completely unexplainable under normal logic. Only by proclaiming one's identity as an alien can one be announced.

Xu Xingchen sighed helplessly in his heart. At the same time, the surrounding time and space corridor also came to an end, and a prompt appeared in his mind again.

"Does it end the current parallel space-time experience, end the interference with the history of native civilizations, and eliminate the multi-layer parallel space-time superposition state of the galaxy where the native civilization is located?"

"End the experience, continue to interfere, and suspend operations."

The prompt instructions are quite general, but Xu Xingchen is very familiar with this system. As long as he focuses on every sentence and every option, he will get a more detailed explanation.

Then Xu Xingchen knew that if he chose to "end experience" now, the parallel space-time superposition state of the solar system would disappear.

The solar system will become normal and can enter and exit normally at any time in the future. Any construction and transformation can be carried out.

At the same time, the results of what I just saw after completing the time and space synchronization will become fixed real history and will never be changed in the future.

If you choose to "continue to interfere", you will enter a new time and space and you can interfere historically again.

Then, the synchronization will be performed again. At that time, there will be prompts to show yourself the synchronization effect and let yourself make this choice again.

If you select "Pause Operation", you will continue to maintain the current superposition of time and space. You and the ship girls will enter normal time and space and leave the solar system normally.

When you enter the solar system again, you will directly enter a parallel historical space-time and space just like before, and you can continue to interfere with history and then synchronize again.

After reading it, Xu Xingchen chose "pause operation" in a complicated mood.

Xu Xingchen was not very satisfied with the result of the last synchronization. That interference was originally a state of exploration. Many behaviors were done for testing, but as a result, a lot of unsolved mysteries came out.

More importantly, this parallel space-time experience actually gives me decades of extra time to concentrate on scientific research and construction. Xu Xingchen is of course ready to continue to experience it.

However, this experience has been eighty years, so it’s time to go out and adjust your mindset and then consider what to do next experience.

After Xu Xingchen made the decision, the distorted space-time environment in front of him also subsided, and the surrounding pictures quickly returned to normal, and the voices of ship girls were heard in his ears:

"Similar to superluminal navigation time and space distortion ends..."

"Try to contact the parent star now..."

"It's connected! It's connected!"

"The super-light engine can also be locked!"

"Check the status of the spacecraft!"

"Everything is OK!"

"We're out!"

"Hey, hey, let me talk first, how long have we left!"

"Or less than a second?"

"We've been here for eighty years!"

"I'm so tired. I've been upgraded to the planet warship."

"We have built eight planetary warships of 1,000 kilometers here, with ten thousand kilometers!"

"We built a planet!"

Xu Xingchen also breathed a long sigh as he heard the ship girls shouting. Just Ping An came out. It seemed that everyone was so anxious that they wanted to chat with the ship girls outside.

But... in the eyes of the ship girl outside, she had just disappeared for a moment and had no way to empathize with her. Maybe she would feel that the ship girl was showing off.

So Xu Xingchen spoke directly to arrange work before the situation got out of control:

"Everyone calm down and upload the data we recorded to the database first, so that the professional information team can analyze and compare it.

"Confirm the data we record, the difference between the current space-time data, such as the asteroid we consume, whether this space-time still exists, etc.

"The scientific and technological data related to planet warships that everyone has completed will be uploaded to the database for reference by other companions.

"Transfer the planet we built out of the solar system and cannot leave it in this space.

"The other companions prepare, call all the scientific research ship girls back, make a hundred-year scientific research plan, and recruit another hundred thousand ordinary ship girls, and go to parallel time and space with me."

Xu Xingchen's previous commands were nothing, they were all taken for granted.

But when the last order was heard, most of the girls who followed him out were screaming in surprise:

"Go again!"

Xu Xingchen explained with a smile:

"The last historical interference, due to the time being too tight and lack of experience, many things need to be verified.

"So there have been too many violent and reckless things, and they have eventually become unsolved mysteries in history and have all formed special historical research.

"Next time, I will take a subtle route, lurk on the earth as much as possible as possible as humans, and interfere and lead secretly in a relatively natural way.

"At the same time, the main task this time is scientific research and construction, which is equivalent to having additional scientific research time and resources to use, so of course it needs to be used.

"And, those who have been there can stay outside and just take a group of ship girls there."

As a result, as soon as Xu Xingchen's words came out, everyone immediately shook their heads and denied them, and they all patted their chests and said that they would go next time.

Xu Xingchen could not bring all the ship girls over, and following Xu Xingchen into history, time and space to live, is equivalent to reducing the number of opponents by ten times in at least a few decades.

Even if you don’t think about other things at all, just follow Xu Xingchen and find a place to live for decades, this is of course something everyone is happy with.

Correspondingly, the ship girl who did not follow her will lose decades of shared memory, which is an amazing thing.

Therefore, the registration list of the 100,000 ship girl Xu Xingchen quickly exceeded 300,000, and he had to close in advance and then start screening, otherwise the final result might be that all members of the company registration.
Chapter completed!