"Hey, two beauties, what are you talking about?"

"It's Juan, come and help me with the experiment."

"Ah, I suddenly remembered that there was something going on......"

"Hehehe," Lolita laughed as her chest rippled, "just kidding you, it scares you." ”

"Don't you do experiments?"

"Well, it's small talking."

"It's good to chat, and the combination of work and rest is the right way." Juan wiped the cold sweat from his forehead, "Tyrande, what are you playing?" ”

Juan, who approached, saw Tyrande holding a stone that was about the same length, width and height, close to a cube.

Tyrande handed the stone to Juan: "The fragment of the meteorite that the two-headed demon picked up is the one I brought down last time, and I exchanged it for the seafood allocated to me." ”

Juan took the stone, looked at it carefully, and felt that there was nothing special.

"You lose money on such good seafood for a stone."

"The seafood is so fishy that I can't get used to it, so I gave it to the two-headed demon if he liked it, and then a two-headed demon gave me this stone.

"There is magic in this stone, I can feel it, and then I tried to extract it, but I found that I couldn't finish it, it seemed that it could absorb magic from the surrounding area to make up for its loss, it was amazing."

"Is a stone with magical power the same as dragon meat?"

Juan put the stone in his mouth and sucked it, and sure enough, it had a spicy taste, and at the same time, a hot current rushed to his abdomen, which was similar to sucking dragon meat.

Juan's lower abdomen was already very distended, and he didn't dare to suck more.

"A stone that can replenish demons, it seems that you still earned it."

Juan said, handing the stone back to Tyrande.

But he let it go too early, and Tyrande didn't catch it, and the stone fell, tumbling into the gap under a differential.

"I'm sorry." Juan said, lying on the ground to look for stones.

The difference meter blocked the light, Juan couldn't see where the stone was, he reached in and touched it, and felt a hard thing, which felt like a stone, and took it out.

As he got up, Juan admired the white and slender legs of Tyrande in a short skirt.

"I'm sorry, but the stone will be returned to you."

Juan handed Tyrande a stone that was nearly equal in width and height, but twice as long as the width and height, and was close to a cuboid.

"It's not my stone."

Tyrande turned the stone Juan had given him.

"My stone isn't that long."

"Ah, I'm sorry, I'll look for it again."

Juan lay down again and reached under the differential, but he didn't touch anything.

"Probably get inside."

Juan said, letting out the anti-gravity camera, turning on the flashlight function, and letting it go in close to the ground.

But after sweeping around, there were no stones.

"Strange, where did the stone go? I can't find it. ”

Juan, who was lying on the ground, turned his head to talk to Tyrande, and his eyes followed the white long straight legs to see the spring light under the short skirt.

Juan quickly withdrew his gaze and made a look of careful searching.

But there's really nothing to search for, there's just a little space under the difference meter, and it's clear that there are no stones.

Tyrande didn't seem to notice the light, and her mind was all on the cuboid stone.

"Strangely, this stone also contains magic, just like my original one.

"Lolita, have you also exchanged stones with the Two-Headed Demon?"

Lolita shook her head: "I can't feel the magic again, what's the use of asking for this kind of stone."

"This stone is not mine, and I'm pretty sure I don't have it in my lab."

Juan took the opportunity to get up and said, "It should be this stone, there is nothing else underneath." ”

"But look, it's the wrong size."

Juan took the stone and looked over it, and it was clear that the length was indeed different from the one he had seen earlier, but the width and height seemed to be the same as that one.

Then he felt a trace of stickiness on one of the faces, the one of the same width and height as the previous stone, like saliva that had not dried out.

Juan sniffed it, it was indeed saliva, and it also smelled of roasted white dragon meat.

Obviously, this stone is the one he just put in his mouth.

This is strange, if the length is shortened, it is easy to understand, it may be broken, but the increase in length does not make sense.

Juan scratched the green hair on his head vigorously and said with a confused expression, "It should be the stone just now, otherwise it doesn't make sense that my saliva will be on it." ”

Lolita reached out and took the stone from Juan's hand, put it in front of her nose and sniffed, "That's right, it's Juan's saliva." ”

Tyrande glanced thoughtfully at Lolita.

Lolita didn't notice Tyrande's strange gaze, she looked at the stone, and let it fall.

The stone rolled and changed shapes, sometimes long and sometimes short, and when it finally stopped, it became a corner of the box, completely different from before.

Juan was amazed and said, "Wow, this stone does magic!" ”

Tyrande corrected, "It should be some kind of transformation magic. ”

Lolita picked up the stone and carefully measured the length of each side with a vernier caliper.

Then she let go and let the stone fall.

The stone changed shape again.

Lolita repeatedly measures and throws stones.

As soon as there was a lot of data, Juan saw the pattern.

"There are a total of 8 shapes, and the missing corner does not count as having 24 faces, a total of 32 sides, is this a super body?"

Tyrande wondered, "What do you mean by a 'super body'?" ”

Juan explains, "What I learned when I used to read science fiction novels was a general term for four-dimensional objects. So, this stone is four-dimensional. ”

Tyrande's eyes swirled with mosquito coils: "What do you call four-dimensional?" ”

Juan said, "Let me explain it to you from the beginning: the zero dimension is a point;

"One dimension is a straight line passing through a point;

"Two-dimensional is the plane of two straight lines perpendicular to each other passing through a point;

"Three-dimensionality is the space formed by three straight lines perpendicular to each other at a certain point;

"Four-dimensional is the hyperspace of four straight lines perpendicular to each other at a certain point;

"And so on, you can get a more dimensional multi-dimensional space."

Lolita shook her head and said, "I think time should be counted as the fourth dimension, which was proposed by Minkowski, the teacher of your famous human scientist Albert Einstein. ”

"No, no, you're talking about four-dimensional space-time, four-dimensional space-time is not four-dimensional space, we are now living in three-dimensional space and four-dimensional space-time."

Juan paused, thought for a moment and said, "No, we are not living in three-dimensional space now, at least we should be living in four-dimensional space, otherwise we can't explain the existence of this stone." ”

Lolita nodded: "I understand a little, indeed, it can only be explained in terms of four-dimensional space." ”

"I don't understand!"

Tyrande snorted and sat down on the ground.

She held her head in her hands, her eyes were circled, saliva flowed from the corners of her mouth, her legs were separated in an "M" shape, and she didn't know that the spring light in her short skirt was exposed, and she looked like she had been played.

This talented elf, who has always been the best in her kind, seems to have been defeated by concepts that are beyond her common sense.