Lu Lingyin drew a three-dimensional spatial coordinate system in the void, and then explained: "This is the basic description of their world by earthlings. You can imagine if this is the case in any Nether, where there is only one timeline left except for the space of length, width, and height, which they call the 'three-dimensional world'. ”

Then she extended a fourth vertical line from the center—something that is of course impossible in the three-dimensional world, but convenient in the super-three-dimensional world: "As for the heavens, it's four-dimensional. ”

Zhang Luxin said no, this fourth space line is not complete enough, and you have not yet reached the four-dimensional level. Of course, he didn't immediately stand up to refute Lu Lingyin and add what he said, but just glanced at Sanwu.

It seems that Lu Lingyin has gained a lot from these trips to the earth.

Since turning into a cat to project the earth, Lu Lingyin has accompanied many immortals back. Of course, she is no longer a cat, she has gotten rid of the initial doubts and shocks, and she should not cause anything to happen on the earth, and Zhang Lu can also trust her promise. And Lu Lingyin also went to find Miss Cat again to see what happened to the fat cat because of her own negligence, and whether she could find it home. If the poor cat was still wandering, Lu Lingyin would send it back, and if it had been starved to death...... Lu Lingyin wanted to hide it from Zhang Lu and quietly perform the art of resurrection!

Fortunately, relying on the information of enthusiastic netizens, Miss Mao was able to return home a long time ago, and within ten days after she went back, she ate as fat as before......

After showing the four-dimensional coordinate system, Lu Lingyin said: "In the lower realm, that is, in the three-dimensional world that the earthlings say, this fourth line cannot be drawn, so in the sky, that is, in the four-dimensional world that the earthlings say, the fifth line that cannot be drawn can be smoothly exported in the higher realm?"

Even a few immortals who had been to the earth couldn't help but show a look of shock and confusion.

Lu Lingyin smiled bitterly: "Zhang Lu used to laugh at me, and I don't know a lot of things but I don't know why......"

Did Zhang Luxin say yes? Did I really say that to you?

“...... At that time, I replied to him that the universe is vast, and its knowledge is endless, but it is possible to understand it, and the reason why it is not possible for living beings to speculate. But after going to Earth, I knew I was wrong. Enlightenment is not knowing, knowing that there is a way, although often understanding comes before knowing, but knowing is also enough to be enlightened. If the people of the earth can open up the path between the two worlds, will they be far from enlightenment? So how can they know? According to the people of the earth, it is the 'scientific methodology', and if we study this theory deeply, everything in heaven and earth can be controlled.

"Think about it, if the earthlings who hold such a 'scientific methodology' fly to the sky, we will definitely know more about the heavens, know what it is and why it is, and then be able to touch one or two of it to the higher realms. ”

When the immortals heard this, they were all shocked. Shang Hengyi pointed at Wei Qiang and asked, "Can these people hold the 'scientific methodology' and teach it?"

Suo Tai smiled: "Wei Qiang can create our 'Dragon Slayer Team' and gather all forces to defeat the Dragon Clan, and Zhang Lu can update our system of attracting mortals, according to my guess, it is guided by 'scientific methodology'." ”

Sanwuxin said that there is still nothing wrong with me, I am just a dozen soy sauce...... And what kind of "scientific methodology", where did you learn this word? He opened his mouth and added: "What Suo Xian'er said is not bad. But the three of us are just ordinary people on earth, and even if we teach you what we have learned, the effect will not be obvious. But if there are people with the best wisdom who can soar and contribute to the team, they will definitely be 100 times more than us. ”

Zhang Lu continued: "Suo Xian'er praised it falsely. In fact, the reason why I was able to update the system and make such a big contribution in a short period of time is largely based on a reference to a former Earth ...... Friend's creativity. If he can ascend, he will be the mainstay of support in the rear. "At first, he thought of the ancestor, and then he pondered, the ancestral father's pocket earth system is just like that, and it depends on Zhang Yi to help improve it to the point where it can really be used, so Zhang Yi ...... If you are still young, you can't be a "senior" but a "friend".

When most of the immortals heard this, they were all excited, so they finally voted and passed the two items mentioned by Lu Lingyin with an absolute majority: first, to accept Zhang Lu and a few of the "remnants of the earth", and second, to allow Zhang Lu and them to unlock the seal of the earth.

"However," Zhang Lu couldn't help but breathe a sigh of relief when the vote was over, but then he climbed down the pole and put forward a new request, "This seal was built by the joint efforts of many seniors, and if you want to lift it smoothly in a short period of time, I am afraid that it will not be enough to rely on only the three of us......" He hoped that the immortals could work together to help them unlock the seal of the earth.

Before others had expressed their opinions, King Shao waved his hand first: "Wait." "It's not a rush to say this, he himself really wants to go to the earth and survey the field before making a decision - so many of you have been there, and when you come back, you will support Zhang Lu and them, I haven't had a chance to explore it yet." Lifting the seal on the earth is a big deal, and as I said, there are both advantages and disadvantages, and we must weigh them carefully, and we must not act rashly—"and when we all go to the earth, we will discuss it when the time comes." ”

Obviously, even though the vast majority of immortals voted in favor of lifting the seal on the earth, a considerable number of them still had doubts about whether the seal could really be lifted, preferring to wait and see. And you can't break the seal for a while, so let us examine it more carefully and consider it for a while.

When the meeting was over, the immortals dispersed, and the three Wuchao Wei Qiang and Zhang Lu glanced at each other, so the three of them got together and sent Shao Wang and several other immortals to the earth first, and then they also entered the core of the pocket earth world, pressed their hands on the forehead of the ancestor, and entered the virtual space.

Zhang Yi is not playing games at this time, but is holding a notebook and meditating, building a new generation of pocket world. If Zhang Lu and the others really keep their promises, then this fifth-generation "game" should be on its own, the designer is also the player, how can they do it so that they don't make trouble for themselves, and at the same time maintain a certain sense of freshness? After all, they need to stay in this pocket world for at least ten years before they can hope to cultivate into immortals, if they are clear about every detail, how boring it is.

It's not boring for him to stay in this virtual space for so long, because there are games to play—all relevant data extracted from Earth through the system—and there is no need to eat, drink, or rest, which is exactly what his super otaku nature is.

As soon as Sanwu came in, he said, "Open a conference room, we have something to discuss." ”

Zhang Yi shrugged his shoulders: "Where did you come from, what conference room?" He was the only one here for a long time (there was originally a concubine, but with the gradual loss of self-awareness, it has not appeared for a long time), and there is no need for a conference room at all.

Zhang Lu pouted: "Isn't that what you thought?" But then he thought that he had now obtained most of the permissions here, so he waved his hand: "Forget it, I'll come." ”

He stretched out his hand and drew a rectangle on the wall, and then conjured up a glass door, opened the door, inside was a small conference room, one side was a spacious and bright floor-to-ceiling window, the coconut trees swaying softly, the sea was blue, the sky was clear and cloudless, it was still a sea view room. In the middle of the room is a long conference table flanked by backrest chairs, a water dispenser and plants in the corner.

The three of them stepped into the conference room and closed the glass door. Wei Qiang, who had not spoken, waited until the door closed and shut the dazed Zhang Yi outside, then raised his eyebrows and said, "You guys are a little too careless, too anxious, right?"

Zhang Lu understood what he meant, and casually pulled a chair to sit down, and said with a wry smile: "The shape is forbidden, so I have to ...... Since you are forced to leak the truth to Lu Lingyin, then you can't stop her from going around to publicize it, instead of making people panic and even making some rumors, it is better to be open and honest and hold such a conference. ”

San Wu also smiled: "The result is good, even if those immortals refuse to help, at least we will study the lifting of the seal in the future, there is no need to be mysterious and secretive, and avoid people's eyes and ears everywhere." Wei Qiang breathed a long sigh of relief: "yes...... However, I must admit that I did underestimate the morality of those immortals, and originally thought that it would be a victory to be able to make them accept our identity as 'remnants of the earth'. ”

Zhang Lu sneered: "Morality, hehe~~ How do I think that the immortal is just arrogant enough, and I feel that we will not pose any threat to them, so I pushed the boat with the flow." If you really have enough sense of morality, you should help us and lift the seal on the earth as soon as possible. ”

Sanwu said: "One word is called 'lazy'." I agreed to accept us because I was already one of them, and they were too lazy to change the status quo, and they were unwilling to help us break the seal, probably because they were also lazy. Wei Qiang sat down with a golden sword, looking at his expression a little disapproving. Sanwu continued: "Maybe we should give them a little more strong stimulation...... Do you want to find a well-known scientist to practice in the next generation of pocket worlds? If you can encourage a scientist to go to the sky, maybe it will raise the knowledge of the immortals about the earth, especially what benefits the earthlings can bring after they ascend, to a higher level. ”

Zhang Lu hurriedly said: "But I have already promised the next generation to take Zhang Yi...... Wei Qiang shook his head and said: "This is unrealistic. The modern scientific system is becoming more and more perfect, and there are more and more categories, and scientists often only study their own category, and to some extent, it is not easier than ordinary people to accept new things and new ideas...... If you want them to cultivate immortals, why don't we have a blank piece of paper? ”

Zhang Lu thought for a moment: "It seems that Einstein once stubbornly opposed quantum mechanics?"

Sanwu shook his head and said: "That's a misunderstanding, Einstein is not anti-quantum mechanics, but just an anti-Copenhagen interpretation...... and then frowned: "You may not understand it if you say too much, but what you said seems to be a little reasonable, if you really put a scientist into a fake world, he will probably devote all his energy to studying the laws and truths of this world, how can he still have the spirit to cultivate the truth? Well, I didn't mention this suggestion." ”

Zhang Lu asked, "What should we do then?"

Wei Qiang thought for a while and replied: "It's better to ask for others than for yourself." On the one hand, Zhang Lu, you should increase your interference in the Qingxuan world, if your experiment is successful and your plan is effective, maybe it will be relatively simple to break the seal of Qingxuan. On the other hand, we also need to lead our earth companions to the sky to enhance our own strength...... The road is bumpy, the future is bright, don't think about it overnight. ”

San Wu nodded and said: "Then drum Wei Wencheng first, and then drum up the wings......" He turned his head to look at Zhang Lu: "What happened to Wei Wencheng's waste? I saw that he was close to soaring last time, why hasn't he moved for so long?"

Zhang Lu replied: "Walking a hundred miles and a half ninety-nine, how can the last step be so easy to achieve? In addition, I was busy dealing with Lu Lingyin at that time, and I didn't have time to pick him up, so I arranged for Zhang Yi to temporarily drag out the main plot and press his level, so as not to make another quick waste." Now that the problem on Lu Lingyin's side has been roughly solved...... I'm going to pull him to the sky!"