"A new dimension?"

Zhang Zicheng was keenly aware of the difference in the words used by the system, and asked, "Is it a new low-dimensional universe?" ”

System: [No, it's a new dimension.] 】

Ignoring the woman on the screen who was exploring her surroundings, he asked curiously, "What does this mean?" ”

The system replied: [All the low-dimensional universes previously explored by the system have a three-dimensional coordinate of 2.059. The coordinates of the new dimension currently perceived are roughly estimated to be: 2.478. 】

"What about Gao Wei? What are the coordinates of my dimension? ”

【3.14159。 】

Wait a minute? Isn't this pi?

Zhang Zicheng sat up straight in the chair and said in confusion: "No, pi is the ratio of circumference to diameter, as long as the circle is still a circle, this number will not be other numbers anyway, right?" ”

The system answers: [That's because, the host you are a life born under this cosmic constant, and the curvature of space and the speed of light both determine the image of the circle in your observation, and according to the circle you observe, the final result must be 3.14159.] 】

Seeing that Zhang Zicheng seemed to be unable to understand, the system explained.

[Absolute objectivity does not exist, and the world in the eyes of low-dimensional people is not the same as the world in your eyes. 】

[To take an extreme example: in an absolute two-dimensional plane universe there are only two dimensions, and if you want to measure the diameter, you can't go from the middle, you have to go along the edge of the circle to the opposite side.] Thus the diameter of the circle is equal to its semicircular arc, and the circumference of the circle is twice the diameter, i.e., the π is equal to 2. 】

[This is not a difference in mathematics, but a difference in the way of observation caused by time and space.] It's the same with the lower dimensions you've been exposed to, except that they're on top of the two-dimensional, a little bit more three-dimensional. 】

I see.

Zhang Zicheng nodded, no wonder the low-dimensional people he saw were not paper people, they still had thickness, although there were not many.

However, after thinking for a while, he still wondered, "But if that's the case, when I observe low-dimensional people, they should be flat or elongated?" But I still look very normal in their eyes. ”

The system replied: [Creatures of any dimension can only observe nature from their own perspective. 】

[Compared with the high dimension, the low dimension does lack some of the three-dimensional heights.] But if you look at them from a higher dimension, just as if you look at a two-dimensional circle, its circumference-diameter ratio will still be 3.14159 after calculation, which is 2 for two-dimensional creatures only. 】

[π is nothing more than an abstract mathematical expression, and the real difference lies in time and space. When you observe them, your innate high-dimensional vision automatically compensates for the three-dimensional height of this part. 】

Zhang Zicheng frowned and asked, "In that case, shouldn't I be the same for low-dimensional people to observe?" Why do you have to die or live at every turn? ”

[Because the low dimension is included in the high dimension, when the high-dimensional organisms observe the low dimension, the medium conveyed in the middle already contains the high-dimensional information. However, before the low dimension breaks through its own shackles, it is absolutely impossible to understand the high dimension in the physical sense. 】

Zhang Zicheng recalled that when he watched a popular science video about the four dimensions, he couldn't make up for it by forcing his brain, and he had to admit that it was true.

It seems that the compatibility of dimensions is one-way, and a little higher dimension is the absolute gap at the cognitive level.

Zhang Zicheng covered his head a little helplessly, and laughed at himself: "Yes, all of them are ants under the ten dimensions." ”

Just as he was about to ask for more details about the dimension, a scream came from his ears.

Zhang Zicheng turned around and found that the humanoid castle-like woman was tearing apart the new evil god in the universe.

The red greatsword she wielded in her hand continued to lengthen until it reached an uncanny length.

If you zoom out to the full length of the screen, the warrior wielding it will be smaller than a pixel in itself. With such a length, I am afraid that it is more than enough to cut through some asteroids.

The evil god, whose skin was as smooth as a dolphin, screamed and was dismembered after only a few flashes of crimson sword light.

His corpse was like fragments of a living asteroid, growing countless strange heads densely packed with pain, and constantly wailing in unison.

The female warrior was unmoved, and said in a cold voice: "Damn demon, you think you have found my weakness? ”

"You think that by awakening my fragile subconscious, I will lose my fighting spirit?"

"Stupid!"

With a loud sound, the sun sculpture on his chest was blazing.

Although this woman and Sonny have similar facial features, the difference in temperament is huge, like a gentle magpie and a scorching sun, there is no resemblance at all.

Her face was resolute, her words were cold, and her posture was explosive. Stepping on the screaming corpse of the holy beast, a dazzling flame erupted from her, and the corpse of the giant beast beneath her feet continued to melt in the scream.

She stared at the cold cosmic deep space, and her tone was categorical: "I am the fearless Sun King Sonny!" ”

"Heartless without any selfish desires!"

"The eternal line of defense of the imperial territory!"

"Even if my subconscious mind takes over the body, she will definitely make the right choice! Kill all you despicable demons! ”

Seeing that she was about to continue to move on the wreckage in the sky, Zhang Zicheng couldn't help but speak: "This evil god seems to have been created by your subconscious Sonny. ”

"Who?!"

Steel Sonny turned abruptly in the flames, and all the flames were left behind her, like a giant cloak with an area of thousands of meters, burning automatically without wind.

This scene is also very handsome as a CG, Zhang Zicheng couldn't help but turn on the screen recording, and said casually: "You can call me 'Si Chen'." ”

Sonny, who claimed to be the daughter of the Sun King, was slightly stunned when she heard these gentle words that she had not seen for a long time, and then frowned: "A new type of spiritual demon?" ”

"You have found the personality of the master hidden in another dimension, and you don't know how to imprison her...... No wonder I couldn't continue to use psionic energy during this time. ”

"It's a pity that you are clever but you are mistaken by cleverness, and now it is me who has come to another dimension, and I will be the new energy miner, and I will perfectly assist my master in the Great Patriotic War!"

These words are quite informative, but what makes Zhang Zicheng different and asks the most is: "Sonny is your main personality?" ”

He also thought that this woman like a metal tower was the main personality.

But it's right to think about it, usually speaking, it is the main personality that does not want to be hurt, so it splits into another personality to protect himself.

Although this 'usually' refers to the case that Zhang Zicheng saw in the film novel.

The Sun Queen held her head high, glanced around, and said coldly, "Yes, if you had found my master personality earlier, maybe I would have felt troubled. But now, my personality has grown and completed. ”

"She has removed the arrogance in her heart, the obsession with justice, the thirst for appetite, the delusion of love, the superstition of freedom, the fear of the unknown, and the deep-seated laziness!"

"Now she is the perfect me, the perfect heartless!"

said that she was unintentional, but her tone could not be suppressed and gradually high.

Zhang Zicheng was silent.

He said in his heart, do you want to reduce the dimension of a super white blood cell first and go down to recognize your relatives?

At this time, the system opened up again: [2.478 dimensions, number 001 universe, the environment is roughly scanned, is it imaged?] 】

Zhang Zicheng's eyes lit up, and he didn't care about the arrogant woman on the screen, and immediately said: "Imaging!" ”

The next second, the screen dimmed and lit up.

In the dark void, countless twinkling stars shone around a huge planet.

If you look closely, you will find that those shining starlights are actually warships that are constantly releasing attacks. And the object of their attack seems to be the wriggling darkness and the void itself?

Zhang Zicheng looked at this scene repeatedly, and asked strangely: "Why do you want to show me this battlefield?" What about Sonny? ”

System said: [Sonny is in the center of the picture. 】

Zhang Zicheng was stunned for a moment, and finally set his eyes on the magnificent planet like the stars in the center of those tiny warships.

At first, he only regarded it as the home planet protected by the surrounding fleets, but when he looked closely, he found that the surface of the planet, which seemed to be red soil, was faintly filled with glowing blood vessels, constantly pulsing. The land that looks like a city is also made of tightly knit steel armor machinery, full of unknown technology.

Within the armor, which seemed to overlook the bustling city, there was a huge face as thin as a skeleton, and countless metal pipes connected the skull to the armor.

If placed on the earth at scale, it looks like a continent of human faces carved from the whole of North America. It's just that this face has more depth, not like a face growing on a planet, but like a corpse locked in a spherical cage, with only its face exposed.

"Seonlis...... The main body turned out to be a planet? ”

[No, she just fused with this living planet.] 】