Life in the collapsed world from scratch

"Really, is this all you need to do?" Xier asked hesitantly.

Although she didn't remember the specific principle, she still understood the general meaning.

Entanglement with a black hole or something... just sounds dangerous.

………………

"So, I believe in Xi'er's ability." Cheng Xi touched the girl's head, smiled and encouraged, "After all, you are the professional in this area, right?"

"Actually, it's not professional..."

It's just that the ability is just related to this aspect.

The girl thought to herself.

Although I have never tried this kind of thing before, and I don't have much confidence, but... since it is my brother's wish, I will try my best to do it!

Xi'er took a deep breath, looked at Cheng Xi and said, "I'm ready!"

"So……"

Receiving the girl's response, Cheng Xi also stretched out her hand forward.

The golden light lit up, and the quasi-black hole that distorted gravity reappeared in front of the two of them.

"The first space-time interference experiment, get ready to start." Death.

Chapter 380 Eight Intertwined

If there is any obvious difference between quantum at the microscopic scale and macroscopic objects, it is probably because macroscopic objects store a lot of "redundant" information such as composition and mutual position.

In order to describe a complex macroscopic object completely, it is necessary to describe the parameters in units of hundreds of millions, including their atoms and nuclei.

In contrast, the information carried by elementary particles is very simple, often only a few physical quantities are needed to describe "[-]" very clearly.

At the same time, the black hole hairless theorem also shows that after any matter falls into a black hole, it will lose its original information, and only the three parameters of mass, charge and angular momentum will remain. That is to say, the seemingly complex black hole , are actually as simple as elementary particles.

In other words, the quantum entanglement that can occur between elementary particles can also occur between black holes, but people do not use "entanglement" for such connections between them, but "wormholes". Actually mean the same thing.

Ever since, Cheng Xi thought, if entanglement can occur between black holes, can the quantized self also establish a connection with the singularity inside the quasi-black hole in this way, so that the Can one's own power affect the inside of the horizon?

Do it as soon as you think of it, after referring to countless documents, and pestering Einstein to let her spare time to help repair some loopholes and data calculations, Cheng Xi finally worked out the original version of the experimental plan.

Considering the complexity and danger of this experiment, as well as the possible uncertain effects of interfering with time and space, he plans to start with the most basic and simplest.

That is, try sending a brief message to the past.

This message needs to have an impact on the past, but it can't contain too much content about the future. It only needs to let Cheng Xi confirm that it was indeed sent to the past.

After much deliberation, Cheng Xi determined what and to whom he wanted to send.

then……

"Om..."

There was a soft humming in his ears, and Cheng Xi felt a strange force that seemed familiar to him, gradually infiltrating his body.

The world in front of me seems to have lost its specific form and appearance, and the boundary between reality and illusion has become no longer clear, but has become discrete into a space-time network composed of a bunch of nodes and lines that combine and separate.

Cheng Xi, who had experienced the same feeling once before, knew that with the help of Xi'er, her current self had entered a quantized state.

If it was before, this step should have ended.But it's different now, Xi'er still needs to use her own power to help Cheng Xi establish a time-space connection with the pseudo-black hole, this is the most difficult thing...

Despite having the previous experience and having Xiao Cangxuan beside her to provide assistance in computing power, Xi'er still dare not take it lightly, she knows what consequences will result if she fails.

Fortunately, unlike the last time, Xier used her original body this time, and with the continuous supply of Honkai energy from the core of the Herrscher in her body, she would not feel tired and weak.

However, in order to ensure the safety of my brother...

Xi'er took a deep breath, and gently squeezed Cheng Xi's hand.

"Om-"

There was another hum, and Cheng Xi felt a strong sense of dizziness.

When he opened his eyes again, the endless discrete space-time network had long since disappeared, and the world in front of him returned to its original familiar appearance 5.5.

The only difference is probably that he can feel some kind of inexplicable invisible connection between himself and the quasi-black hole in front of him.

only……

Cheng Xi looked back at the girl next to him in doubt, and he felt that there seemed to be the same connection between himself and the girl.

"……Could it be that"

An uncertain thought rose in his heart:

...Won't there be entanglement between myself and Xi'er? .

Chapter 330 IX The Message Sent

Strictly speaking, Cheng Xi's statement is not very accurate.

Because he was originally assimilated into a quantum state with the help of the girl's power, that is to say, they were actually in a state of entanglement at the beginning, but in order to ensure the safety of both parties, he later asked the girl to interact with him after the quantization ended. The two of them decohered.

But judging from the current situation, Xier didn't take this step, or did it, but quickly reconnected back, so that they still maintained such a long-distance connection.

But why would she do this...

　13 "Wait..."

Cheng Xi seemed to realize something, staring closely at the girl's eyes and asked:

"Have you entangled yourself with a pseudo black hole?"

Xi'er didn't answer, but seeing her guiltily looking away, Cheng Xi knew that her guess was right.

By establishing a connection between himself and the quasi-black hole, it acts as a relay station to reduce the risk on his side.

In this way, even if any accident happened, the girl would take the lead in bearing the danger, and it would not affect Cheng Xi.

"..."

Seeing the girl secretly looking at him with a cautious look, Cheng Xi couldn't bear to question her again, so he could only sigh helplessly, and said to her:

"Before you do such a dangerous thing next time, tell me first."

To Cheng Xi's surprise, the girl who had always listened to him in the past shook her head and said firmly:

"Xie'er... is already an adult, and has the right to make her own choices."

Facing Xi'er's rare stubborn attitude, Cheng Xi finally felt the change in the girl.

Xi'er has indeed grown up, and she will stick to her own ideas.

but……

"We are family, right?"

Cheng Xi gently rubbed the girl's head, and said softly: "Before doing something dangerous and important, it should be said to the family, right?"

"It means family members who will be with you for a lifetime." A voice from the bottom of my heart appeared at this time, adding a reminder for Xi'er.

"Well……"

At first, I didn't feel anything when I heard this word, but after the other self explained it, Xier's fair face suddenly flushed red, and she, who had been stubborn for less than a few seconds just now, couldn't help looking away, bowed his head.

There is no blood relationship, but a family that stays with you for a lifetime, isn't that...

"I, I know..."

The girl lowered her head and agreed in a faint voice.

Seeing that Xi'er agreed, Cheng Xi rubbed her hair to calm her down, and then returned her attention to the pseudo-black hole in front of her eyes.

After establishing a connection with the singularity inside the quasi-black hole through Seele's power, he felt that he could finally influence his power to the inside of its event horizon.

This feeling is very strange. The space that was very familiar to him seems to have changed at this moment, and the time that can only be felt through indirect means, and it is difficult to find out its true appearance, seems to gradually change in his eyes. It became clearer, which made him feel very novel.

But on the other hand, novelty also means unfamiliarity. Cheng 397 Xi felt that if he wanted to be fully familiar with this ability, it would probably take a long time.

So how can this time be shortened?

Of course it's a lot of practice.

While thinking, Cheng Xi took out the mobile phone in his pocket.

"Om..."

The core of the Herrscher in the body trembled slightly, and under the electromagnetic control of the power of thunder, Cheng Xi successfully established a signal connection with the mobile phone.

In this way, he is equivalent to connecting the mobile phone with the pseudo-black hole.

The next thing to do is very simple.

After taking a deep breath, Cheng Xi lightly pressed the send button on the phone and sent the edited message...

Chapter 340 Unaltered Memory?

The strings of time and space trembled slightly, and the invisible electric waves spread along the ripples, as if they were going to the other side of infinity.

The quasi-black hole vibrated slightly, and finally subsided after a while.

"……Failed?"

After waiting for a while, Xi'er, who seemed to have nothing happened, looked at Cheng Xi, and couldn't help but ask in doubt.

"I don't know yet."

Cheng Xi shook his head slightly, first signaled to Xi'er to let them exit the quantized state, then interrupted the supply of Honkai energy to the pseudo-black hole, and watched it shrink slowly before disappearing into the void.

Judging from the feedback just now, the experiment should have been successful, and the information was indeed sent to the past.

It's just that because he was not very proficient the first time, and he didn't have past experience as a reference, he didn't know whether his message was sent to the correct time point or to the correct person, that is, the past. own hands.

To be on the safe side, he didn't add too much information related to the "future" in that message, so as not to affect the timeline.

In other words, to him in the past, it was basically equivalent to a piece of junk news, even if it was ignored, it was a normal thing.

Therefore, whether it is successful or not, we need to confirm it again.

Thinking like this, Cheng Xi turned on the phone screen again and rummaged through the text messages.