325

Looking at the more featureless and all-white corridor in front of him, Zhang Xiao seemed to have thought of something, his eyes moved, and he looked up and down, left and right. Pen, fun, pavilion www. biquge。 info

"Interesting...... Is it an illusion? ”

In modern times, illusions are sometimes used in the construction industry, which are generally used to increase the sense of space, "change" the spatial structure, and make the building look much larger than the actual area, mostly by using mirrors and lights.

However, in fact, long ago, examples of illusion used in buildings already existed, but at that time, it was not to satisfy some "useless" sensory experience, but to create secret rooms and secret passages.

In aristocratic castles, which were popular in the European Middle Ages, there was a common "architectural magic" that concealed part of the architectural space through visual deception.

To take the simplest example, if there are seven doors on one side of the corridor on the third floor of a building, and each room has a window, and when you look from the outside of the building, you will see that the seven windows are at equal distances from each other, and everyone will subconsciously think that it is a reasonable building.

However, if you look closely inside the building, you will find that there are two "adjacent" rooms, Room 4 and Room 5, which do not have windows in the middle of the room, but are close to the walls, with the windows of Room 4 being close to the walls of Room 5 and 5 being close to Room 4, which is completely inconsistent with the view from the outside of the building.

This is actually because the "adjacent" rooms 4 and 5 are not adjacent, and there is a secret room with no windows and a hidden door between them.

This seems to be an obvious loophole, but in fact, few people will notice it, using optical illusions and inherent human cognition.

Of course, there are more complex and subtle ways to hide the secret rooms of the castle secrets, not all of them are so straightforward, and they can be seen through a little carefulness, which is through the walls, corridors, stairs, terraces and other different and intersecting architectural structures to cleverly hide the existence of the secret room, but the core is unchanged, and it is still the use of illusion to hide part of the architectural space.

The same is clearly true of the "non-existent" level in front of you.

"The secret floor that was squeezed out by reducing the height of the adjacent floor?"

As he went deeper, Zhang Xiao had observed the surroundings more than once, and if this was the case, then the person who designed and built this place must be a master architect.

Because he didn't find any traces of the anomaly, and there were no clues on the other floors he recalled, it can be seen that the design and construction of this "non-existent" floor are really breathtaking.

But at the same time, Zhang Xiao had a bad idea in his heart.

“…… Or is it actually the ability of a stand-in? ”

Thinking of this, Zhang Xiao's brows furrowed slightly, he probably didn't think about this at first, but now he suddenly found that it was not impossible.

The stand-in ability is strange, not to mention an extra floor, even if it can travel through time and space, it is not nothing.

Being in this world with special abilities is really dangerous, and if you don't pay attention to it, you will fall into a dangerous situation, if this place is really created by the ability of a stand-in, then he is now equivalent to falling into someone else's belly, and life and death are up to him.

But just thinking about it, Zhang Xiao let go of his worries again, not that he wanted to figure out whether this place was a stand-in ability, but because this type of stand-in would either not be very powerful and not have much lethality; If the lethality is strong, there must be extremely strict rules and restrictions.

Waiting and seeing what happens, not acting rashly is the best option right now.

As the two of them took a few more steps, Nishimura suddenly stopped, and Zhang Xiao was stunned for a moment, only to notice that the white-walled corridor in front of him was not as long as he imagined, and had reached the end.

You know, a few steps ago, he thought that this corridor was still very deep, but now he found that this corridor was at least half shorter than he imagined.

When he looked closely, he realized that the end of the corridor was also the same white wall, and a white door that was barely indistinguishable from the wall was embedded in the wall.

"Here we are."

Nishimura stretched out his hand and gestured to the white door in front of him, his eyes had already collected all kinds of emotions, and he became very calm, and it seemed that he was no longer afraid.

Zhang Xiao knew why, he glanced at the upper left corner of the wall in front of him, there was a very inconspicuous small hole, and he didn't know if it was a monitor or a weapon hole, but it obviously gave Nishimura a lot of confidence, so that he no longer worried about his safety.

The corners of his mouth were lightly raised, revealing a subtle smile, and the look on Zhang Xiao's face flashed.

Of course, he wouldn't be kind enough to tell Nishimura that he was actually under the threat of his knife at any time.

In order to prevent a possible stand-in messenger, although Zhang Xiao did not materialize the ghost head knife, of course he would not be without a little defense, his palms were always held weakly, and his fists were faintly pointing at Nishimura, and the distance between him and Nishimura never exceeded the length of the ghost head knife.

It's not that he uses Nishimura as a hostage, it's just that this guy is also an enemy in his eyes, so if there is really any danger, it is not wrong to get rid of an enemy first, not to mention, it is very likely to cause chaos and give him a chance to take advantage of it.

Zhang Xiao glanced at Nishimura, didn't say anything, and said indifferently: "Open the door." ”

Nishimura frowned, and he didn't know if he saw that Zhang Xiao had always had a good attitude, he couldn't help but say: "I don't think you look like a bad person, you'd better explain your purpose clearly, otherwise the people above won't let you go easily." ”

After speaking, he didn't look at Zhang Xiao, turned around and reached out and quickly pressed a few times somewhere on the white wall, Zhang Xiao glanced at Nishimura with some surprise, so that he didn't expect him to say this suddenly.

After a while, the inconspicuous door on the white wall "clicked" in, and then slid to the side, looking very light and high-tech.

Xicun did not hesitate, as soon as the door opened, he walked in, Zhang Xiao saw this, and he didn't care about observing more, so he was vigilant and followed in.

He still kept a knife distance from Nishimura, and he was not swayed by Nishimura's kindness.

To some extent, Zhang Xiao is not much different from those reincarnators he has seen, for his own sake, no one cannot be killed...... At least in this world.

In case of need, whether it is JOJO Kujo Xu Lun who has seen it before, or Nana who looks like a little Lori, it is the same, not to mention the stranger Nishimura who has almost just met in front of him.

…… It's no wonder that the ghost head knife has such an evil side.

The door is not high, almost less than one meter nine, and I don't know if it's because the neon people are short, as soon as Zhang Xiao entered the door, he noticed that there was a person standing on one side of the door, turned his head to look, and found that it was a man wearing a suit, black hair with lop ears, and sharp eyes, so he didn't look at it much.

He thought, this is probably a bodyguard.

Nishimura didn't look at the man either, but walked straight inside, and Zhang Xiao followed him while quickly taking a look at the layout and people in the room.

The room was not large, there were only 4 people, except for the bodyguard by the door, the other three were sitting against a wall; Except for the wall where the door is located, almost all the other three walls are screens, which look like a monitoring room, but this is definitely not a hospital monitoring room.

Zhang Xiao just glanced at it casually, and felt that it was wrong, because he obviously saw several offices that were obviously not decorated, which were probably the rooms of the leaders in the hospital.

But no leader would let others spy on him.

Aware of this, Zhang Xiao observed more carefully, and after a while, he recognized more than one surveillance screen that was never allowed to be monitored: the ward, the rest room, and the locker room...... There's even a washroom.

"It's ......"

……

……

Thank you for the recommendation votes, thank you!