The speed of returning to the southern country from the Heavenly Demon Realm is much faster than before.

After all, there were so many Jindan real people rushing together, and they were rampage all the way, and they didn't worry about any blind monsters daring to come up and stop them.

The people of Jin Danzhen were busy with affairs, so they were naturally not happy to waste time on the road, so they rushed back to the south in just a few days, and soon dispersed.

This is already the boundary of the Daomen, and it is unlikely that there will be any more dangers, so Xu Xian and the others were brought back to the Daomen by the Yuanjian Daoren.

In the past few days on the way home, in addition to learning about the knowledge of the small world, Xu Xian has entered the magic tower from time to time to talk to No. 1 to obtain more information.

For example, Xu Xian had always had a doubt before, it was the brave who entered the underground battlefield in the first order, and the challenger in the second order, but both of them also produced tokens.

In contrast, a new concept of the brave has also been created, and it is entered in the image of a real person.

At the beginning, in order to clarify the difference between the two, Xu Xian spent a lot of energy and invested a lot of time in experiments.

The answer given by No. 1 to this is quite clear: "The brave is the main form of external beings entering the territorial space, the first order is the ethereal spirit, the second order is the real spirit replica, and the third order is the real spirit itself. ”

"After the outside creatures enter, they are divided according to the characteristics of the virtual and the real. Killing the Ethereal Spirit can help the lord grow himself, and killing the real spirit will help build the territory. ”

No. 1's words made Xu Xian understand the essence of the mechanism change, the brave has always been a brave, but the characteristics of its "spirit" are changing, and the "spirit" that can come in is becoming more and more advanced......

After entering the real spirit body after the third order, does it mean that it will really pull the real person in?

This is a good way to assassinate, and you can really see the dead without seeing the body.

In addition to these long-standing questions, Xu Xian also tried to keep asking "what should I do next" to see if No. 1 would be driven crazy.

But unfortunately, as a rule-shaped creature, Number One does not have most of the emotions of ordinary beings, or answering the questions of the lord, which is her job in the first place.

After Xu Xian did a series of trivial things such as choosing a name and adjusting the order of guards according to No. 1's suggestion, No. 1's proposal finally left only two.

One is to "leave the current world with a high risk factor", and the other is to "reach the third order as soon as possible", which is still recommended by you!

Xu Xian, who failed in the plan of "driving crazy artificial intelligence", could only leave the magic tower in a huff and began to plan to leave the island in the middle of the lake.

Ever since he learned about the nature of the brave, he was full of a sense of crisis, and even felt that a place like Daomen, where dozens of Jin Dan lived, was really too unsuitable for him.

What if one day a resolute Jindan real person kills a foreign thief and is accidentally captured by him as a brave man?

This hasn't happened before, so it's just good luck...... But one can't always count on luck.

So after everyone returned to the Daomen, Xu Xian refused to enter the Daomen realm, and pulled Yuan Jianzhen to explain to him the problems of the small world.

"So, you resolutely refuse to enter the Dao Gate, right?" Yuan Jian Zhenren sat in front of Xu Xian and said in a helpless tone.

Xu Xian nodded vigorously and said seriously: "Daomen feng shui is not good......

"You kid really dare to say it?" Yuan Jian Zhenren gave him pleasure, "Forget it, I know that you don't want to tell the truth, and I don't bother to ask...... But it's not that easy for you to go to a small world. ”

Xu Xian nodded and didn't speak, along the way, he had already heard part of Yuan Jianzhen's narration, and to open the space passage to the small world, not only did he need a Jindan-level powerhouse to make a move, but he also had to prepare a lot of rare materials.

Whether it is the "sale fee" of Jindan or the money for the materials to be prepared, it is not a small expense.

"Uncle Shi, then why can we go directly to a plane like the First Realm and the Thunder and Fire Secret Realm?"

"The situation is different. Yuan Jian Zhenren said, "The Thunder Fire Secret Realm is where you use the Thunder Fire Bead to connect the secret realm, and use the power in it to open the passage, which is safe and stable, and there are no requirements for monks." ”

"And the human realms we have established are actually in the same plane as the island in the middle of the lake, but the coordinates are different, so they can be reached through Xinghai Lake. ”

Xu Xian frowned and pondered for a moment before he said, "In other words, the human world can't actually be regarded as a plane?"

Motomi nodded and said, "Not bad." Strictly speaking, a world with plane walls is a plane. ”

After saying this, without waiting for Xu Xian to ask again, he didn't know where to take out a balloon. The island in the middle of the lake has developed science and technology, and has long invented plastic materials, but Xu Xian is still a little surprised.

"The plane is like this balloon, and the human realm exists like this......"

Motomi continued, then took out a steel ball and threw it into the balloon, and the steel ball suddenly fell into a ball shape at the bottom of the balloon.

Xu Xian suddenly understood, and suddenly said, "The monk created a small world and forcibly squeezed the plane wall outward...... So the human realm is beyond Xinghai Lake?"

Yuan saw a real person smile at this time, looking like a teachable child.

Xu Xian's comprehension has not been bad, and under Yuan Jian's explanation, he quickly comprehended the essence of the surface.

Planes all have plane walls, but these "walls" are thin and thick, some can be broken, and some cannot be broken.

For example, the strength of the plane wall between the island in the middle of the lake and the upper realm is moderate, which belongs to the type that can be broken, and a Jindan-level monk can use his own strength to make a passage, and he can fly to the upper realm and become a person from the upper realm.

There are two situations in which the plane wall cannot be broken, one is that the strength is too high and no one can break it, and the other is that the strength is too low.

For example, in the Xuanyu small world closest to the island in the middle of the lake, most of the Jindan real people can go directly to it, but their power cannot break the plane wall, and will be directly vented into the plane.

The spatial passage established in this case is like the Thunder and Fire Secret Realm, the monk cannot stay on the opposite side permanently, and must return after a period of time, otherwise the repulsion force will become stronger and stronger.

To put it more understandably, this kind of plane wall is too "soft" to be forced, and the monk himself is like the steel ball, protruding a section of the plane wall outward, but he will eventually come back.

At that time, although the monk was stepping on the land of other planes, he was still essentially in the plane of the island in the middle of the lake.

The dimensional wall is invisible and solid, which refers to this situation.

"The plane theory is really weird...... This is the worldview of this world. ”

After listening to Yuan Jianzhen's narration, Xu Xian couldn't help but fall into a long thought.

This theory is very different from the planetary cosmology of his previous life, but the existence of the ascension has proved the correctness of the plane theory, at least in this case. Top