Global Trial

The books on the bookshelf are also all kinds of unexpected, and many of the titles are actually the ones he has heard on Earth——

"Alice in Wonderland", "The Little Match Girl", "Zhuangzi·Qiwulun" and other fairy tales, non-realistic books.

Xia Mingdong's eyes were fixed, and he slowly scanned the rows of books with illusory meanings, and finally found a book in the category of science and technology from this series of books.

Overlapping Time and Space—A Paradox

The book was placed in a very hard-to-find corner on the bottom floor, Xia Mingdong reached out and took out the book.

On the title page of the book, there is a line of gilded small characters——

"If we regard the flow of time as a process of entropy increase, and start to establish a time coordinate axis at a certain point forward, starting from the starting point of the coordinate axis, time may extend to another in the coordinate system at a certain moment. A line, if the person on this line and the person on the other line of the coordinate axis meet at a certain moment, what will happen?"

This is a very famous time paradox conjecture.

The earth where Xia Mingdong lives does not have the technology that can travel through time and space, so their concepts of all four-dimensional space and the consequences of traveling through time and space are all in their imagination.

There may be quite a few schools of thought of the time fighting over it, but everything they think is based on imagination.

For example, if you travel back to the past and meet the past you, can two you exist in this time and space at the same time.

For another example, you in a parallel world come to another parallel world, and the time point you are in is at the same position on the time coordinate axis, so can there be two identical you in this time and space? What will happen after you meet yourself? .

There is a theory that you travel back in time and change history, because of the butterfly effect, you may affect the original you, causing yourself to disappear.

But there is another theory, time is like a perfect circle, and entropy increase is just a metaphor for the arrow of time, but the real time is vast and mysterious, and it will produce a perfect cause and effect when you don't know it.Perhaps it is because of your time travel that you are what you are now. Your time travel is an established fact, not an unknown variable.

Similarly, some people say that if they meet themselves in a parallel world, one person may be swallowed, but it is also possible that nothing will happen.

Xia Mingdong turned over the title page, and the second page was also written in gilt characters——

"If you stand at the starting point of the time coordinate axis, time continues to extend forward, but at a certain moment you return to the starting point of the coordinate axis due to special reasons and become a new you. When two you meet, it will happen again. What?"

This is a question that the earthlings cannot answer.

People on earth have never broken through time and space, and they don't know what will happen when they meet in parallel universes or parallel spaces.

Xia Mingdong turned to the third page, and there was the same line of gold-plated characters, but it was no longer the concept of time and space——

"What is wider than the sky is your infinite imagination, inexhaustible and inexhaustible.

So is the butterfly dreaming of you, or are you dreaming of the butterfly? "

Extend Zhuang Zhou's dream of a butterfly.

Xia Mingdong wanted to continue searching, but found that there was no other content after the third page.

He put the book back on the shelf, looked out from the window of the study, there seemed to be no shadows of Ren Cheng and Cen Heng outside, only a few ghost-like shadows standing in the courtyard, the moonlight pulled their backs extremely long.

Xia Mingdong's heart sank, and he immediately sent a message to Cen Heng: Are you all right, I didn't see you outside

Cen Heng replied: It’s okay, it’s quite dangerous outside and there’s nothing else, Ren Sheng and I will come back first

Xia Mingdong breathed a sigh of relief, and replied: Come back first if you are in danger, and we will go back soon

After Xia Mingdong put the book back, he said to Ning Ge: "Let's go, let's go out."

Ning Ge nodded, made a silent gesture to him, walked to the door by himself, changed back into the form of a cat, and listened carefully to the movement outside with his ears on the ground.

After a while, Ning Ge turned back into a human and said to Xia Mingdong: "The butler is fighting someone else, let's leave now."

Ning Ge opened the door, and Xia Mingdong heard a clear "cracking" sound. Ke Lanti and the girls from his team were fighting with the cook, and they seemed to want to come into the study.

Ke Lanti saw Ninge and the others coming out of the study, and asked sharply, "What did you find inside?"

Ning Ge dragged Xia Mingdong away without raising his eyelids.

Ke Lanti's five fingers turned into diamond claws directly grabbed Xia Mingdong's side.

Ning Ge grabbed Ke Lanti's hand.

Ke Lanti's vajra claws suddenly degenerated into ordinary fingers.

The cook suddenly let out a low laugh, but her supposedly coquettish laughter seemed extraordinarily cold in the dark night.

Ke Lanti shouted angrily: "What kind of talent do you have? Why can you make my talent invalid?"

Ning Ge sneered, and pushed Ke Lanti away.

It seemed that the cook didn't plan to attack Xia Mingdong and Ning Ge any more, and concentrated on dealing with Ke Lanti.

Ning Ge pulled Xia Mingdong to run forward, the housekeeper on the way showed them meaningful smiles, but didn't intend to stop them.

It seems that as long as they don't plan to rush to the tower and try to pass the place guarded by the butler, the butler will not do anything to them.

Xia Mingdong and Ning Ge returned to the room, at this time Cen Heng and the others had already returned, and they were relieved to see Xia Mingdong and the others come back as they were.

Xia Mingdong asked: "How are you doing over there?"

"It's not good." Cen Heng shook his head, "Ren Cheng fell through the window by himself. I tried my best to climb the window and almost didn't fall directly. After I finally got down, I was chased and beaten, oh yes Yes, we also saw Qin Fu's team, and two people came out of their team, and they seemed to want to take advantage of the night to find out what happened in the villa, we met each other, and they walked towards the back mountain."

Xia Mingdong asked: "What's the danger down there?"

"There were three people below with swollen faces who couldn't see clearly and chased and beat us. Their fighting power was beyond the charts, and their strength was surprisingly strong. If we didn't run fast, we would hardly have been able to come back."

Xia Mingdong frowned and thought for a while, then asked, "Have you guys tried to get out of the villa?"

"Yes." Cen Heng nodded, "But for some reason, we couldn't get out as soon as we got to the gate of the villa, and then we saw the shadows of the butler, the groom, the maid and the cook dangling in front of us. However, the long-toothed and five-clawed one seemed to be coming to attack us, so we didn't dare to stay any longer, turned around and left."

Xia Mingdong asked Ren Sheng: "Did you see anything in the owner's room?"

"It's completely dark inside and you can't see it at all." Ren Sheng said, "You should only be able to see it when you enter the room. I tried to open the window from the outside, but the window was closed from the inside."

Xia Mingdong closed his eyes, thought over all the current information in his mind, and said: "Cen Heng, you stay in the room first, be careful, it seems that the four housekeepers will not take the initiative to enter our room and attack us. You are not in great danger, I will go to the back mountain with Ning Ge, this level is tight, and we have no time to waste. Please help me pay more attention to the movement outside in the room, and try to find opportunities to ask for clues."

Cen Heng nodded.

Xia Mingdong said to Ning Ge: "Let's go, go to the back mountain, I think there must be clues in the back mountain."

Ning Ge would never refute Xia Mingdong's decision, and when he heard that the other party was going to the back mountain, he opened the door and went out with Xia Mingdong.

The villa has a back door, so Xia Mingdong and Ning Ge can go to the back mountain through the back door, but when they reached the first floor, Xia Mingdong suddenly wanted to see the three people who Cen Heng and the others said were too strong to see clearly, so he said : "Let's go through the main entrance."

Ning Ge walked out the main entrance with Xia Mingdong.

In the front yard of the villa, the cold white moonlight shines on the ground, and the surrounding area is extremely quiet, without the slightest sound of insects or wind. It's weirdly unlike the real world.

Xia Mingdong stood with Ning Ge on the cobblestone ground in the front yard, and there was a soft voice.

The sound seemed to activate some switch, and the three wandering aimlessly rushed towards them immediately.

Under the dark night, the three people's huge eyes like small light bulbs make people shudder.

Ning Ge stood in front of Xia Mingdong and hit three. Xia Mingdong carefully observed the facial features of the three people, trying to figure out who the other party was from the swollen facial features that were almost completely invisible.

He had some thoughts in his mind, but he couldn't be sure.

The three of them got close, and Xia Mingdong found that the speed of the three of them was indeed surprisingly fast, and their strength was also surprisingly great.

While the figure was in a trance, Xia Mingdong tried hard to identify the other party's facial features, and suddenly heard Ning Ge say: "They seem to be talking about something."

Xia Mingdong pricked up his ears to listen carefully, and suddenly heard a slight voice——

"Help me, it hurts..."

"Who will help me..."

"I beg you to save me, if you don't save me, I will die..."

The voices are from three different people.

They are crying for help.

Xia Mingdong asked in a low voice: "How can I save you?"

Those three people didn't know if they understood what Xia Mingdong said, but after Xia Mingdong finished speaking, they didn't respond, they still called for help mechanically, but they didn't respond to the outside world.

Xia Mingdong said to Ning Ge: "Let's go."

Ning Ge directly kicked these three people away, and pulled Xia Mingdong away quickly.

They went directly around the villa and headed for the back mountain.

The bright moonlight shone in the woods of the back mountain, bringing a little light.

Ninge stopped outside the woods and said in a low voice: "There are several footsteps here, two of them were newly added not long ago, and the other one came here during the day and passed by here at night."

"One?"

Ning Ge nodded.

Xia Mingdong thought for a moment, and said, "Let's follow the two newly added footprints into the woods first, and those two footprints are likely to be Qin Fu's and the others."

Ning Ge led him to follow the footprints to the depths of the woods.

After walking for about ten minutes, they heard the sound of fighting ahead.

Xia Mingdong and Ning Ge looked at each other and walked over quickly.

But before reaching Xia Mingdong, he heard Qin Fu's scream: "Liu Hengzhi!"

Xia Mingdong was startled and ran over, but he couldn't make it in time.

He saw the maid hit Liu Hengzhi's head with a frying pan, Liu Hengzhi let out a cry of pain, and slowly disappeared.

The maid looked at Xia Mingdong and the others with a sweet and pleasant smile, "Here is another person, do you want to go in too?"

There is a very small stone house behind the maid, and the maid stands at the door and looks at them.

After losing his teammate, Qin Fu hugged his head and yelled in pain. After yelling, he broke down and rushed towards the maid.

The space around the maid was distorted, and Qin Fu couldn't attack him at all. Instead, he was slapped twice with the pan by the maid, causing him to fall in pain.

Xia Mingdong's heart tightened, and he subconsciously took a step forward.

Ning Ge glanced sideways at Xia Mingdong, lowered his eyelids, his expression blurred.

In the next second, Xia Mingdong saw Ning Ge rushing over to help Qin Fu block the deadly frying pan.

This time Xia Mingdong's heart was completely raised in his throat, and he immediately used his personal talent to try to control the maid, even if he couldn't control it, it would affect the other's state.

With a cold expression, Ning Ge took out his dagger and stabbed at the maid.

The dagger passed straight through the distorted space and stabbed the maid's arm.

The maid screamed in pain from being stabbed, and pointed the frying pan at Ning Ge and slapped it.

Ning Ge flexibly dodged sideways, unable to distinguish between the maid and the maid for a while.

Xia Mingdong rushed to Qin Fu's side to help him up, and said, "Hurry up, it's very dangerous here."

Qin Fu asked, "What about you?"

"Of course we have our own way." After Xia Mingdong finished speaking, he threw Qin Fu away, ran to Ning Ge and whispered, "Blood sucking."

Ning Ge narrowed his eyes slightly, but did not speak.

Xia Mingdong was a little anxious and wanted to urge the other party. Now is not the time to be hypocritical. The maid obviously needs the enhanced version of Ning Ge to fight, and he will not spare a little blood.

He was about to persuade the other party again, but found that Ning Ge flashed to his side at some point.

An electric numbness spread from the back of his neck to his whole body, Xia Mingdong almost fell down.

Ning Ge had sucked blood, and his fighting power had increased significantly. He kicked the maid flying, and dragged Xia Mingdong into the stone house.

Qin Fu sat down far away, far beyond the range of the maid's attack, and stared at all this dumbfounded.

When they arrived at the stone house, Xia Mingdong immediately asked Ning Ge nervously: "Are you okay, are you not injured?"

Ning Ge shook his head.

Xia Mingdong breathed a sigh of relief, and said in a low voice: "I didn't expect you to suddenly rush over to help Qin Fu, don't be so reckless next time, we will do what we can, protect ourselves first."

"I thought you wanted to help Qin Fu." Ning Ge said lightly.

"I want to help him, but that's because I can help Qin Fu, who is not a bad person, if I have the ability. If I don't have the ability, I must protect myself first. I'm not the Holy Mother, so I can't save those many people. people." Xia Mingdong said: "I was worried about him at the time, but I didn't intend to make a move because I knew I didn't have that ability."

After Xia Mingdong finished speaking, he suddenly realized something, and asked Ning Ge in surprise: "You didn't go to help because you thought I wanted to help, did you?"

Ning Ge pursed his lips and remained silent.

Xia Mingdong laughed suddenly, and said softly: "Don't do this in the future, you are my teammate, and your importance will always be higher than others. I don't want to see you get injured trying to save someone else."

Ning Ge lowered his eyelids and moved his hands, suddenly wanting to hug Xia Mingdong.

But he didn't do that, he was afraid of scaring the other party.

Xia Mingdong didn't notice Ning Ge's secret thoughts, and began to look at the stone house.

The stone house is very simple, empty, and it can be seen at a glance. Apart from a few lines of writing on the wall directly opposite the stone door, there is nothing else.

Xia Mingdong walked over and saw the first line on the wall read——

If you had a chance to be reborn after death, would you be willing to seize that chance?