Chapter 1439: Balloon Space Mystery

"What does the end of the void look like? Are these things what you found at the end of the void?" Looking at the things Xi Lu Di and Li Ao Ni Er unloaded from the Boundary-Crossing Airship, Nai Ge Li Si asked curiously.

Xi Lu Di said excitedly: "Yes, we found them at the end of the void. There is a wall at the end of the void, a wall that has no end when looking left and right, and no end when looking up and down. These things fell off the wall and are very hard."

While speaking, Xi Lu Di picked up one at random and stabbed it hard into the ground. This thing actually stabbed in easily.

Everyone widened their eyes. This was on the leaf of the Myriad World God Tree. The ground was the leaf of the Myriad World God Tree, several times harder than the hardest metal that could be found on the plane. How could this thing that looked plain and unremarkable stab in?

Considering that Xi Lu Di was a mage who couldn't even tie a chicken, this showed the hardness and sharpness of this substance even more.

Du Luo Ken took it over and looked, and immediately said as soon as it passed his hand: "So light."

The main plane has a kind of very light wood called balsa wood. A large wooden stake three meters long and one meter thick can be carried by an adult, and this substance is even lighter than balsa wood.

"Irregular, every piece is different. Some are strip-shaped, some are flake-shaped, some are block-shaped, as if they naturally fell off some objects," Du Luo Ken said.

"Is there really a wall that can't be seen to have an end up, down, left, and right?" Nai Ge Li Si asked curiously.

"There really is. Our airship flew up and left for several months, and didn't see the end," Xi Lu Di said excitedly.

However, after a pause, she said again: "But Li Ao Ni Er said that this is a kind of space illusion. This wall is not as big as I saw."

"Space illusion? Li Ao Ni Er, what do your words mean?" Nai Ge Li Si asked.

Li Ao Ni Er floated over and said: "My Boundary-Crossing Airship calibrated through the dimensional wall and found that the distance we traveled is longer than the distance of the dimensional wall, which means we drove along the wall for several months, but after the Boundary-Crossing Airship calibrated, we might have only traveled one-hundredth of the distance."

"What does it mean? Is the driving distance outside the void longer than inside the dimensional wall? Then what will happen if you enter the dimensional wall and drive?" Uersman understood immediately and asked.

Others didn't understand immediately. After hearing Uersman's counter-question, they were a bit suddenly enlightened.

Li Ao Ni Er said: "The dimensional wall there no longer has... can't say no, but it has become very thin, because there is no dimensional space there anymore. The dimensional barrier has become like a water surface, with only a layer of tension existing."

Uersman nodded thoughtfully and asked: "What do you think is the reason for this phenomenon?"

"This boundary can be much smaller than we imagine. There is a kind of space illusion," Li Ao Ni Er said.

Uersman nodded and didn't say anything more.

Nai Ge Li Si was unhappy when he saw this: "What are you nodding for? Did you understand? Explain it to us quickly. What's the point of just nodding?"

"Uh, that's what it means. Didn't you understand?" Uersman asked in astonishment.

Everyone shook their heads in unison.

Uersman scratched his head a bit distressedly, looking a bit like Ang. Obviously, he didn't know how to explain this kind of thing that was understood as soon as heard. After a while, he said: "This is a balloon."

While speaking, he spread his palms, conjured an image of a balloon, and then said: "Its surface area is only this big. If air is treated as space, blow it in, does it get bigger?"

Uersman continued to conjure a balloon filled with air, and its volume also increased by hundreds of times.

"The space inside is hundreds of times that of the balloon, but in fact, the area of the balloon is still only this big. Space will not stretch the balloon; it will compress and expand."

"In such a small balloon, it can completely accommodate tens of times, tens of thousands of times, hundreds of millions of times the space. We live inside and won't feel anything, because there is no reference object. But when we reach the boundary, with a wall and a reference object, we will discover this kind of space illusion."

Li Ao Ni Er slapped his thigh fiercely, and then clapped desperately: "Explained too thoroughly, that's it, that's it. I couldn't figure out this principle no matter what. Master Wise Man, I understood as soon as you said it. This balloon theory is too thorough. I want to take it as a mystery and engrave it in my Time-Space Wheel."

Li Ao Ni Er's godhood is the Time-Space Wheel, and his god skill is Time-Space Retrospection. Relying on this chicken-rib god skill that can only be watched but not changed, Li Ao Ni Er forcibly restored part of the functions of the Time-Space Wheel.

The Time-Space Wheel is the mark of the Time-Space Ancient Dragon. Although Li Ao Ni Er only restored a part, it had already exhausted him. He died of divine power exhaustion.

After being resurrected by Ang, he finally didn't have to bear the consumption of the Time-Space Wheel, because Ang possessed the power of the Time-Space Ancient Dragon, the complete version.

However, he didn't stop the completion work of the Time-Space Wheel, because this "Time-Space Wheel · Modified" was restored by him. The process of restoration added many of his own understandings, which was truly his own power.

Now, he had a new understanding of time and space, and he wanted to add this "balloon theory" as a mystery to his "Time-Space Wheel · Modified."

Watching Li Ao Ni Er excited to the point of slapping his thigh, others were confused: "What balloon theory? What does it mean? Doesn't a balloon get bigger when inflated? Space gets bigger, so the wall also gets bigger."

"Space gets bigger, the wall doesn't need to get bigger, because without reference, space is just a kind of perception, or even something you perceive through time, such as a two-hour journey, a one-day journey, these are time rather than space," Xi Lu Di seemed to understand and explained to everyone.

Nai Ge Li Si and Anthony and others looked at each other and decided to skip this topic. Anyway, they didn't understand. Anthony turned and said: "Li Ao Ni Er, you ask the Lord to back up your memory, and then drive the Boundary-Crossing Airship to go to the Silent Dead Sea with me."

"You want to approach the Abyss Core through the dimensional wall? Is it possible? Won't you be discovered?" Nai Ge Li Si asked.

"Don't know. Risking is also worth trying. Anyway, when we used the Boundary-Crossing Airship to approach Old Star last time, we weren't discovered by it," Anthony said.

"At that time, Old Star changed its form, and you can't use Old Star's strength to measure other God Stars. It is the weakest," Nai Ge Li Si said.

"Doesn't matter. At worst, we die. With the Lord here, we can be resurrected at any time," Anthony waved his hand indifferently, boarded the Boundary-Crossing Airship, and sailed towards the Silent Dead Sea.

There is King Feilie in the void, and it can't be approached. Anthony seems to be preparing to bypass King Feilie through the dimensional wall. Even if discovered by Gomeizburg, at least it can verify that the Destruction Ball failed to expel the other party. ===== CHAPTER 1440 =====