Can this restrain other form of immesurable speed/forth dimensional movement?

[Kavliaris]

"I thought there was a problem with my technology, a flaw in the theory. After researching for a long time without success, I came to the Origin Dimension (Qǐyuán Wéidù[起源维度])."

"Only then did I realize that the entire three-dimensional universe, in the direction of its extension to the fourth dimension, is blocked by a seemingly infinitely thick, infinitely long, and infinitely wide wall."

Upon hearing this, everyone understood how terrifying this was.

Ascending or descending dimensions within the three-dimensional space doesn't involve much suppression; it's merely a matter of having some privileges.

However, the situation is different when it comes to four-dimensional beings interacting with three-dimensional space.
A four-dimensional powerhouse can manipulate three-dimensional space with ease, folding the entire observable universe like a piece of paper.

Everything they do to the three-dimensional universe affects all three-dimensional frequencies. It's like smashing a book; every page of the book is affected, not just a single page.

"Is it really that absolute?" Lin Li still looked at Huang Ji.

Huang Ji said, "There is nothing unsolvable in the world, but there are things that can make you despair. The fourth wall, as its name suggests, is blocking the fourth dimensional axis."

"It's like a piece of paper with a paperweight on top! The people on the paper want to become three-dimensional, unless they can lift the stone."

"But that's impossible, because even if we turn everything in the three-dimensional space into energy, we can't lift it..."

"Calling it the Wall of Despair is not an exaggeration."

Tian Shuai and many other Ziwei Star Gods let out dreamlike sounds, their entire bodies frozen in place.

This was a super-dimensional experience. Their consciousness seemed to rise to a wonderful level, infinitely outward, infinitely inward, infinitely upward, and infinitely downward.

It was as if they were going in every direction of time-space, but whether it was up, down, left, or right, it was only a partial view.

Soon, they felt a new direction! A direction different from all past directions.

It was there! Super-dimension! They seemed about to transcend the shackles of three-dimensional space, rising above the past, partial universe.

However, they only felt a direction, but they could never move forward!

They seemed to see a wall: a thing composed of infinite existence, in which everything exists, and which exists in everything.

Not in front, not behind, but within their bodies! They seemed to be part of the wall!

It was also outside their bodies, inside others' bodies... in matter, in radiation, in all the dimensional light cones above and below... in every corner of the universe... standing tall!
In other three-dimensional time-spaces, this scene could not be seen. Only by carrying out the super-dimensional process in the Origin Dimension could one witness it.

In the end, everything fell back to the cold, hard reality.

The energy of the super-dimensional process was exhausted, and they had not broken through that indescribable wall even by a single bit.

On the fourth dimensional axis, they were still... zero!

It was foreseeable that even if they exhausted all the energy of the observable universe, even if they annihilated all time-spaces, they could not shake it!

There was no path... The fourth dimension could not be extended.

 

[Wikisource]

These sounds the fourth spatial dimension than temporal dimension, where immeasurable speed move. Also, is there no explanation for that wall? However, immeasurable speed itself can move in a linear dimension like temporal dimension, so I don't think the wall can stop them, unless there is further evidence that it has a mechanism other than the linearity of the time dimension.

 

[Digital_Franz]

As Wikisource said, the 4th dimension seems to be a spatial dimension. The Wall can block characters no matter their speed as long as they cannot pass through it.

 

[Kavliaris]

This was a super-dimensional experience. Their consciousness seemed to rise to a wonderful level, infinitely outward, infinitely inward, infinitely upward, and infinitely downward.

It was as if they were going in every direction of time-space, but whether it was up, down, left, or right, it was only a partial view.

Soon, they felt a new direction! A direction different from all past directions.

It was there! Super-dimension! They seemed about to transcend the shackles of three-dimensional space, rising above the past, partial universe.

However, they only felt a direction, but they could never move forward!

Doesn't this qualified as temporal movement? The verse treat additional axis as a collection of different state of an n-dimension. Here it say new direction

After a rare experience of strange space-time, everyone had a new understanding of the ten-dimensional model of the universe.

They mentioned the idea of the entire ten-dimensional universe falling towards an ultimate singularity.

Huang Ji nodded and said, "Of course, it needs to be adjusted. Isn't the so-called science about gradually approaching the most truthful answer?"

"The entire ten-dimensional universe is indeed falling towards the ultimate singularity."

"Hiss! Doesn't that mean there's an eleventh dimension?" Ye Meng (Yèmèng[耶夢]) trembled with confusion.

Huang Ji shook his head, "No, the universe is still ten-dimensional."

"That's not right, is it?" Everyone immediately retorted.

A ten-dimensional object moving in a certain direction implies the existence of an eleventh dimension to carry this movement.

This direction is the eleventh coordinate system.

Therefore temporal dimension is relative

 

[Digital_Franz]

Doesn't this qualified as temporal movement? The verse treat additional axis as a collection of different state of an n-dimension. Here it say new direction

Therefore temporal dimension is relative

Looks like yeah. There is the mention of space-time, past and direction.