In the 30s of the 20th century, the research of German psychologist Wolfgang Metzger confirmed that when the subject's entire field of vision is a featureless and undifferentiated color, his EEG will change and even hallucinate.

Miners who have been trapped in the dark underground for several days in a mine accident often see hallucinations, visions, etc. Parents of Arctic expeditions only look at the vast white snow for a long time, and there are also cases where they see hallucinations and mental changes. This is called the "Gandsfield effect."

Ganzfeld, all areas of view.

In 1974, psychologists Charles Hannaughton and Sharon Harper published the first report of a global experiment in the journal American Association for Psychological Research.

Between 1974 and 1982, 42 global experiments were reported......

Now, in the quiet laboratory, Gu Jun is looking at the pictures on the computer screen.

If the first set of pictures is very simple, just four single things, perhaps the teleporter will choose the dog because he likes the dog, and the receiver will subconsciously choose the dog because he knows the teleporter's preferences.

The second set of images is different, all four of them have complex and even cumbersome details, the top left is a crowded mountaintop, the top right is a messy room, the bottom left is a mess of flowers and plants, and the bottom right is a few delicate underground pipes.

Gu Jun just chose at random, clicked on the picture of the room, and thought silently: "Wu Shiyu, it's the room, the room is ......"

The third group of pictures is the same in terms of simple description, they are all bustling streets of modern cities, with pedestrians, vehicles, and high-rise buildings, but the style is the same, there are no landmarks, and there is no advertising text. He randomly chose the one on the lower right and began to teleport intently.

The fourth set of pictures is full of dense faces, all strangers who have never seen before......

The fifth group of images is a jumbling, indescribable juxtaposition of lines, points of light, and figures that seem to be completely meaningless.

From the third group onwards, Gu Jun felt a little nervous about his brain when he teleported, and even his heart was a little suffocated, and he felt overexerted mentally. In the fifth group, his spirit was more like entering a whirlpool, those lines and dots of light were rotating and distorting, as if there were unformed light and shadows flickering from them.

This made his head ache a little, and doubtful thoughts surged in his heart, illusions?

In this place, this scene...... What is the trigger of the connected thing?

"Alright, it's 30 seconds." At this time, the experimenter came up and told Gu Jun, "You can stop." ”

"Oh." As soon as Gu Jun's attention left the picture, the illusion suddenly dissipated.

The experimenter then unconnected the instruments, and Dr. Shen came up and asked, "How do you feel?" Tong Ye followed and stared at him.

Gu Jun said truthfully: "I didn't feel anything special at first, and from the third group onwards, the more I went back, the more brainpower I had, and finally I seemed to have a little hallucination, but I couldn't see clearly." ”

At the same time, some experimenters walked into the small room and asked Wu Shiyu to stop and disarm her from the instrument. Her distressed voice came out: "Headache, it feels like it's cracking...... I saw something, but I don't know if it was synesthesia of noise, because I could see things all the time......"

Split? Is it my headache? Gu Jun's heart moved suddenly, and his senses were connected?

Tong Ye and Dr. Shen glanced at each other, their expressions were excited, and they immediately walked into the inner room to see the results of the experiment. Gu Jun and Wu Shiyu couldn't know the result for the time being, so as not to feel disturbed, so Gu Jun could only stay in the outer room.

On the other side of the room, in the eyes of everyone, Wu Shiyu began to choose in front of the computer, she held the mouse and clicked, the first group, apples.

......The brows of the experimenters couldn't help frowning slightly, they didn't hit, Gu Jun chose the woods.

In the second group, Wu Shiyu continued to choose, and the messy flowers and plants did not hit.

"No, it won't." Tongye suddenly became a little anxious, and muttered to his old partner: "Do you think this girl deliberately chose the wrong one?" ”

"Don't worry." Dr. Shen held down Tongye, but he understood why his old partner was in a hurry, if this did not come to fruition, then what happened back then ...... That single case, those sacrificed deceased, the dissolution of the Fire Phoenix Squad...... Perhaps forever it will remain in the dust of the unresolved archives.

Before Tong Ye could do anything, his face immediately changed from haste to surprise, to natural joy.

In the third group, the fourth group, and the fifth group, Wu Shiyu's choices were all hit. Three out of five, 60% hit.

"What's going on?" Tongye asked her partner again, it has always been that the simpler the picture, the easier it is to hit, but now she is the opposite.

"The simple possibility of teleporting to the past was distorted by her synaesthesia." Dr. Shen muttered, "The more complex the picture, the more stable it is." It is also possible that Gu Jun didn't use enough gods at the beginning, and then he became gods. ”

The two of them didn't understand it yet, but there was some sparkle on the faces of the middle-aged people. This experiment works.

The next step is to swap, Wu Shiyu as the teleporter, and Gu Jun as the receiver.

"Your mind may become very active later, and there will be a lot of glimpses." Dr. Shen told Gu Jun, "Don't resist, don't think, just relax and feel." ”

"Boy, listen to what I say." Tongye's face was also serious at this time, even more serious than when he was teaching during the day, and he didn't drink at all, "The so-called chaos and disorder are not things that need to be sorted out to understand, it is something like that." You don't need to tidy up, don't think about how to see clearly, you just need to feel the chaos itself, and those lights and shadows will give you inspiration, just like Picasso's paintings. ”

Gu Jun nodded silently, as if he had gained something in his heart, this was probably the most mysterious and reasonable thing he had ever heard from Tongye......

Soon, Gu Jun lay down on the bench in the inner room, and was also covered by the experimenter with a white half-ping pong ball, which is said to be a common eye patch for this experiment. Then he put on his headphones and all he could hear was a constant rustle, like the noise of an old-fashioned TV without a signal, and something like ...... The sound of the waves.

He opened his eyes and could not see the outside scene, but the red light from the ceiling lamp penetrated, and it was a uniform and steady dark red.

"Whew." Gu Jun exhaled slightly, as if he had fallen into the fog of an exotic land, and some blood-drenched scenes flashed in his mind.

The blood in the operating room, the blood of those people in the afterlife......

Rustling, the longer he looked at this red light, the more his heart had a physiological contraction, and his heart rate was rising rapidly.

Sure enough, his thoughts gradually became turbulent, and some flashes of light kept changing in front of him.

Gu Jun remembered Tongye's words, he didn't try to see clearly, but breathed slowly, letting the light and shadow beat, but it seemed that because of this, some scenes gradually became clearer, he didn't know if this was Wu Shiyu's teleportation, it was more like the coming of an illusion......

The more his head tingled, the clearer and more stable the illusion became.

However, unlike before, it was like falling into a dream, and he was watching TV, but he clearly saw some fragmented scenes.

There was a group of children sitting around singing songs, and there was no him in them, and the children were dressed in clothes that seemed to be from the 80s and 90s......

Children are running, playing, sleeping...... The background is a little hazy......

Huo Ran, Gu Jun saw these children sitting in a classroom again, this time the background was very clear, it was the old elementary school classroom, with dusty ceiling fans, rows of old wooden tables and chairs. There is a poster at the back of the classroom, and the text on it is a little blurry, as if it is some kind of happy Mother's Day greetings......

More than 30 children sat upright on their chairs, their hands on the table, looking at the lectern and blackboard in front of them, all expressionless.

From the rustling noise, he seemed to hear something else......

A familiar voice, a familiar woman's voice.

"Let him see......" she said.

It's Mom's voice.

Gu Jun suddenly saw the scene on the other side of the podium, there were five figures wearing hoods and masks and black robes standing there, not the clothes of the Afterlife Society.

Although they were very tightly covered, he could recognize one of the figures, it was his mother, and she was talking.

On the ground by the podium, there was a young man kneeling, his hands and feet bound with thick ropes, his face bruised from the beatings, a protrusion in his shoulder that seemed to be broken, and blood pouring from his abdomen......

The man's eyes were covered with hemispherical blindfolds used in global experiments, and suddenly his face was twisted in extreme pain, and his whole body trembled violently, and he let out a strange and frantic cry.

It was the kind of sound that Lou Xiaoning made when he peeked into the hole of the red door, as if he saw something most terrifying.

Gu Jun also recognized this young man as Tongye.