Life in the collapsed world from scratch

Restraint tilted his head slightly, looked at the pensive teenager and asked.

"That's not true... Keep your voice down, just don't wake up Yuexia."

After all, I was supposed to get up at about this time.

Cheng Xi thought to himself, gently removed the girl's little hand wrapped around her, and sat up from the bed.

Looking back, looking at the sheets that were stained and stained by his own blood last night, he felt a little headache.

This, what should I do...

After Yuexia wakes up, just take it over and let Sirin wash it off.

Anyway, because of the strong self-healing of the restrained body, they often soil the sheets like this, she should be used to it, right?

"Cheng Xi..."

Glancing at the redness on the bed, the restrained voice became a little weird: "I thought you were just sleeping last night..."

"Is it just sleeping?" Cheng Xi gave her a suspicious look.

Is there any other link in your plan?

"But..." Restricted eyes glanced at the bed again.

"That's mine." Cheng Xi twitched the corners of his mouth and replied angrily.

constraint:"……"

Her expression became even weirder.

After hesitating for a long time, she finally spoke: "Cheng Xi..."

"what happened?"

"I don't mind if you like other girls for 5.5 years, and I won't even stop you from marrying someone else, but there is a premise."

She paused for a moment, looked up at Cheng Xi and said seriously: "All your first times must be mine!"

Cheng Xi: ...

Let's not talk about the points in this sentence that make people want to complain... Can you tell me carefully, in your fantasy just now, what first times did I miss? .

Chapter 580 The third seems to have discovered something extraordinary?

In the quiet bedroom, the girl lying motionless on the bed as if she was in deep sleep seemed to have sensed the sunlight coming in from the window, slowly opened her eyes, and looked around in confusion.

"...Is it morning here?"

She sat up from the bed... It seemed that because she hadn't moved for a long time and kept a posture for a long time, her body felt a little stiff, soreness and fatigue came from all over her body, Bronya rubbed My shoulders felt a little helpless.

Really, even the body of the Herrscher can't be tossed like this?

If it were an ordinary person, if he hadn't moved for such a long time, his body should have been lying down long ago, right?

The girl complained in her heart.

Not to mention that as far as she knows, the other self in this world often relies on the physique of a Herrscher to stay up all night, skip breakfast, and has very irregular schedules and meals.

Even himself, who was also a Herrscher, couldn't help tormenting like this with that body.But that guy has persisted for so long, but he seems to be fine, and there is no sign of sudden death at all. It can only make people sigh the difference in physique between the acquired Herrscher and the natural Herrscher.

While thinking about it, the girl jumped off the bed after she finished moving her body.

Because the self in this world has been going to school recently, and the current body is basically in a state of no one on standby, so she often logs in to take a look when she has nothing to do... Mainly to see her mother of.

only……

The girl glanced at the date displayed on the lit computer screen beside her.

Today seems to be a working day. At this time, mom should be at work, right?

If he wanted to see her, he could only wait for her to come back after get off work... After all, he couldn't go to her workplace just to see his mother, could he?I am not the anti-entropy leader of this world now.

After thinking for a while, the girl temporarily gave up the idea of ​​returning to her own world.

Think of it as helping that guy who can't take care of himself move his body, right?

Thinking to herself, she turned around and went to the computer next to her, skillfully entered the password on the standby interface, and successfully logged in.

Glancing at the game icons aside, the girl fixed her eyes on the three-digit red dot prompt in the lower right corner, and couldn't help but feel a headache.

In this world, how much work has he piled up and left unfinished?

She thought helplessly.

You can't forget your original job as a logistics network technician after you become a Lawrence, right?Leave all the work aside and not deal with it?

The girl sighed slightly, moved the mouse and clicked on the top content...

……

At dusk, the afterglow of the setting sun fell on the floor through the hazy white curtains, casting a faint golden red on the petite figure sitting in front of the computer.

"Well……"

The girl stretched her waist, let out a comfortable moan, and finally breathed a sigh of relief.

After spending almost a whole day, she finally dealt with all the accumulated work.

Seeing the disappearing red dot prompt, she nodded in satisfaction, and then was slightly taken aback.

No, didn't I come here to relax?Why did you somehow help that guy work?

...Forget it, it's all done anyway.

The girl shook her head and looked at the time. It should be a while before her mother comes back.

In that case...

She pursed her lips, and with a curious 613 mood, opened the anti-entropy internal network window in front of her again.

She has always been very curious about the changes in this world, especially the anti-entropy changes brought about by that person named "Cheng Xi", but she didn't have the chance to learn more about it.

By the way, maybe I can find some helpful information for my own world, just like the things I learned when I talked with Cheng Xi last time...

With this in mind, the girl clicked on Anti-Entropy's confidential database, and using her own technology and familiarity with Anti-Entropy, successfully obtained administrator privileges and successfully logged in.

After some reading, her eyes stopped on a document.

"Regarding the use of the properties of black holes...inverting the coordinates of space-time...analyzing the possibility of changing the past and the future...?"

Looking at the confidential document displayed on the screen, she was stunned for a moment.

Chapter 580 "Bronya" has made a decision

Using black holes, reversing time... What does it mean?

"Bronya" blinked blankly.

She is more or less aware of the particularity of the black hole, and the non-consciousness of the Herrscher's power, but she has never thought of combining the two and using them to change the past.

After all... the past cannot be changed. This is not only the default consensus of the world, but also a concrete manifestation of the second law of thermodynamics.

In other words, this is one of the underlying rules and logic of the universe.

"Bronya" is aware of this.

However, since it has been written as a report and stored in the database, it means that there is at least some theoretical verification and progress, right?

The girl pursed her lips slightly, and continued to read...

After half an hour, she realized that she was wrong.

It is not at the level of "certain verification and progress". According to the report, they have even had successful examples!

"Cheng Xi..."

Looking at the two words signed by the author of the report, a complex look flashed in her eyes.

Sure enough, it was him again.

Although judging from the second half of the report, this experiment has been suspended for some reason, but it can be seen from the previous successful examples that this theory is feasible.

According to the universality of physical rules and the equivalent principle of relativity, as long as the constants do not change, the physical laws should be the same in different reference systems.

The so-called frame of reference refers to the selected reference object or the system of objects that do not move relative to each other when studying the movement of objects, and there is no mention of "time", "space" in it.In other words, with constant constants, even in different worlds, the laws of physics should be the same.

If it is possible to influence or even change the past in this way in this world, it means...

A certain possibility arose in the girl's heart, which made her heart beat faster.

(Linglong) 86863718⒉

She gritted her teeth lightly, downloaded and saved the document report, cleared her browsing traces, and closed the screen.

……

"I am back……"

Returning home with a somewhat tired body, Alexandra greeted habitually. She didn't expect to get a response, but was surprised to find that the light in the living room was on?

"Welcome back, Mom."

A girl's voice came from the kitchen,

"Wait a minute, there is one last dish, it will be ready soon."

Looking at the gray-haired girl wearing an apron in the kitchen, Alexandra seemed to understand something, and her tone softened.

"Then I'll wait to enjoy the dishes specially prepared by my daughter."

Speaking of which, this is the first time she has eaten cooking made by her daughter... After all, Bronya has no idea of ​​learning cooking at all.

It's not meant to be compared, but in Alexandra's view, this "Bronya" from another world is much more mature and sensible than her in this world.

It was precisely because of this that it made her feel distressed.

"Mom..." "Bronya" hesitated for a moment, looking at Alexandra sitting opposite her at the dining table, and said aloud.

"Huh? What's the matter?" Alexandra looked at her suspiciously.

"Do you think that if there is a chance to change everything, do you need to change the regrets of the past?"

Alexandra was slightly taken aback, looked at the gray-haired girl with a nervous expression on the opposite side, took a light breath, and asked softly: "Is it a very regrettable thing?"