"Hey......" Kabrie jumped from the ceiling window, not making much noise due to the fact that her legs were insect joints.

This kind of agility is beyond the reach of the tragic wind on the ceiling handle.

But the moment Kabrie landed, a metal pole suddenly popped out of the wall in front of Kabrie, and the tip of the metal pole looked like a bud, hiding something inside. With the urine of the system, it is certainly not something to be seen in it.

The buds quickly unfolded after the slight metal grinding, but there was no panic on the faces of Kabrie and Grief, only mockery.

"Close." Adele seems to like to stay in her pocket, and Kebrie is out to breathe, but Adele is still curled up in her pocket, just exposing the head of the remote control, and quickly releasing her skill as soon as she senses that a mechanism in the room is activated-[Switch].

There was another mechanical sound, and the buds that had just been released suddenly retracted, along with the metal rods, into the wall.

Sure enough, there are no waste people in this world, only if you find the right place for yourself, Sad Wind felt how wise it was for him to let the remote control enlighten at that time.

"13, 15, 6." Sad Wind silently read the number of the room.

The number of the room is written on the door before entry, to be precise, on the mechanical joint that can be moved between the two doors, even if the room is moving differently, but the space inside the building will not move, in other words, this [13,15,6] is a fixed space, but the room inside will be constantly moving, this number applies to any room in this space.

It's like a block of a Rubik's cube.

"X is 13, Y is 15, Z is 6." How do people position themselves in the real world -- I'm somewhere right now, and the time is X points X minutes, and there are four dimensions in it.

The first three can be represented in the real world, but the last one cannot be expressed in the real world. Because any one dimension can only represent one dimension lower than oneself, but cannot represent one dimension higher. It is possible to draw a line on a piece of paper, a point on a line, but on the contrary it is absolutely impossible to draw a line on a point, represent a surface on a line, and construct a cube on a surface.

This Rubik's cube-like building is a very concrete three-dimensional model, and if you want to represent a room in a certain place, you can use the method of describing the three-dimensional model - the spatial Cartesian coordinate system. His prototype is the planar affine coordinate system, a content taught in elementary school, also known as the Cartesian coordinate system, in which the two axes of XY intersect at the origin, and the coordinates of any point are set according to the coordinates of the corresponding point on the number line.

The X-axis represents the left and right, and the Y-axis represents the top and bottom, and these two axes include the top and bottom, left and right, and can represent the flat world on a piece of paper. If you add a Z axis to the origin where the XY axis intersects, representing the front and back axes, you can represent a three-dimensional space, but of course, you can't represent it on a piece of paper.

"Z is 6, let's go forward six more rooms to get to the edge, then go up 15 rooms, and then 13 rooms to the left, which is the room with a coordinate system of 1.1.1......" Grief clearly remembered that the room he finally escaped from in "Killing Array in Another Dimension" was Room 26, but he wouldn't be naïve to think that this building was really like "Killing Array in Another Dimension", if he didn't pull a few stupid ones, he would go towards Twenty-six - what if there were a hundred rooms up and down the horizontal and vertical of this building? So it's better to start with the numbers from the largest to the smallest, and go to 1, 1, 1 is the king.

Moreover, in "Killing in Another Dimension", you only need to dodge traps, but in the Rubik's Cube made by this system, Sad Wind also needs to be careful to watch out for other candidates, but fortunately, he has not yet encountered any candidates.

It's just a plug-in.,It must be because the system sees that he's too handsome and can't bear to let the trap hurt him.。 Sad Wind thought optimistically in the bottom of my heart.

"Huh." Sad Wind confidently opened a door in front of him and looked inside.

He is fearless now, no traps can stop him, what else can stop him? As long as it's not too much of an idea, it doesn't matter if it hits other candidates.

"Look at the chrysanthemums bursting all over the mountain......" In a happy mood, the sad wind couldn't help humming a little song.

But......

"Mountain...... Hehe, hello......" Sad Wind scratched his head and smiled at the man who suddenly appeared in his eyes, "Hello, hello, goodbye!" ”

Sad Wind shrank back and wanted to go back to the room he had just had......

"You come down for me!" Faster than the sad wind was the sudden smirk on the man's face and the hand that grabbed the collar of the sad wind's clothes.

"Big brother, what is there to say...... Don't move your hands or feet. Sorrowful Wind only felt a suffocating sensation coming from his neck, and then a huge force dragged Sorrowful Wind from the door directly to the ground.

"Boom!" Sad Wind's back came into close contact with the ground, and the room was five meters long, five meters wide, and five meters high, which meant that Sad Wind fell from a height of almost two and a half meters.

"My old waist ......," Sad Wind grinned as he touched his back with his hand.

Before the sad wind had time to rub his old waist a few times, a black shadow suddenly pounced.

"Poof." A long sword was attached to the neck of the sad wind, and I don't know what material the four walls of this room are made of, this sword can't even insert the tip of the sword into the ground.

A hideous man with a big beard on his face and a scar slanted down his forehead to his cheeks was glaring at Grief, and the long sword in his hand was pressed tightly against Grief's neck.

"Newcomer, so defenseless." The man stared at the sad wind and smiled horribly.

This look made the chrysanthemum of the sad wind subconsciously tighten, and almost blurted out a sentence, I choose Zhou Jielun's mentor!

"Very good, very good." Hearing the word very good, the sad wind feels that the whole person is not good, he is a chick in front of him and behind him, if he has a choice, he hopes that he will always be a chick in the back.

"Look at you, how clean and unharmed." Only then did Sad Wind notice that the clothes on this hideous man's body had been torn in many places, the sleeves had simply become strips of cloth, and there were many new wounds on his body.

"You're lucky you didn't run into a trap." The man dragged Sorrowful Wind from the ground and pressed it against the wall, and his other hand also slammed his fist against the wall behind Sorrowful Wind, "Come, show me the way to the front room!" Follow the room you walked through before! ”

Beifeng understood this man's plan, it turned out that he wanted to be a deminer who went to landmines, if it was a deminer......

A trace of gloom flashed in the eyes of the sad wind, there was a trap in the room just now, as long as he entered with this man, he could lead him to the trap. It's all thanks to Adele.

Just when Sad Wind was happy that he had Adele, a god teammate, the door that Sad Wind was dragged out just now suddenly opened.

"The hosts! You okay! ”