Oh My God! Earthlings are Insane!

At the end of the underground square, there is a huge monitoring room hanging high. All the teachers leading the high schools in Hulin District are gathered here, and they can clearly see the commotion of the students.

"This year's graduates from our Hulin district are quite good in quality, and their fighting spirit is very high!"

The surveillance camera followed Ning Xueshi and Yan Feirou to the Nine Middle School phalanx, and captured the conflict between Meng Chao and Jin Zhanpeng clearly.

Many of the city's key top students had just suffered a secret loss at Jianshe Middle School, which made the teacher who led the team feel bad.

Seeing the Jianzhong students returning home in front of the district key, the leading teachers of the city key couldn't help but smile.

"What's the name of this student, Meng Chao? Pay attention to it later." They whispered, no, they discussed quite loudly.

The leading teacher of Jianshe Middle School, with a face so dark that ink dripped out, glared in the direction of Demon Yan.

Yan Motou was expressionless, but covered his mouth with his palm, and the corners of his mouth curled up subtly.

"The time is up, the brain cell activator should have had an effect. After three minutes, start the retest."

The examiner walked to the console.

"All candidates, please take your seats. Pay attention to the names of your schools and student numbers under your feet. Please choose one of the three sitting postures, sit in place, relax your breathing, and enter a deep meditation state."

A cold mechanical sound sounded above the students' heads, "Candidates who still stand, walk or make noise after one minute will be regarded as violating the discipline of the examination room. They will be warned for the first time and expelled directly from the examination room for the second time!"

For a moment, thousands of examinees in the huge underground square fell silent.

Meng Chao sat down cross-legged, chose one of the "Nine Great Stakes", the "Dead Wooden Stake", and gradually entered into a meditative state with even breathing.

He imagined himself as a tree stump that had been felled, suffering from the sun and rain, but in the extreme pain, a new life burst out, and a cluster of small shoots grew from the wound.

The laughter and laughter of a moment ago were all forgotten, and the mottled nightmare came to mind again.

But this time, there is no confusion and fear in his heart, only firm belief and courage to move forward.

There was the sound of precision machinery running overhead.

Rows of metal racks fell slowly.

There are also helmets connected with hoses on the shelf, which are sent to the top of each candidate.

Meng Chao held the helmet in his hand, feeling soft and warm to the touch, much like a crystal clear gel. The surface was engraved with mysterious and complicated runes, and the spiritual energy slowly flowed between the lines, bringing a mysterious and unpredictable sense of the future.

The inside of the depression is covered with dense protrusions, like echinoderms, but also like living metal, a little numb.

"This is the super brain?"

Meng Chao looked at it carefully.

Integrating nanochips, monster biochemical brains and quantum algorithms, the latest model of super brain has unprecedentedly powerful computing power.

More importantly, it can seamlessly connect with the human brain through bionic nerves, and directly input information into the human brain.

Genetic Martial Arts, Psionic Technology and Super Brain Technology are the three pillars for Dragon City to compete in other worlds.

Meng Chao put the Ultrain on his head.

The gel-like active shell adjusts slowly to ensure a comfortable and secure fit.

The dense echinoderm-like protrusions gently fit the acupoints on the head and cervical spine, and the bioelectric current is transmitted crisply, perfectly connecting the human brain nerves and superbrain clusters together.

Meng Chao's eyes were covered by the Ultrain, but the optic nerve received direct information input from the Ultrain.

A fluffy sphere of light appeared in front of my eyes, and a line of small characters appeared in the sphere: "In the 55th year of the new era, the second round of entrance examinations for institutions of higher learning in Dragon City will start in one minute."

Not only optic nerves, but also olfactory, auditory and tactile nerves.

Meng Chao was sitting cross-legged, but gradually felt that he was standing.

There were bursts of gunpowder smoke and the smell of blood in the nostrils, and the wind was blowing in the ears, and ghosts were crying and wolves were howling.

He seems to have come to the new world from a safe and comfortable underground plaza, and walked into hell.

...

In the monitoring room, the leading teachers from each school were watching the examiners implanting scenes into the Ultrain mainframe.

Scenes of horrific scenes made them gasp in amazement.

"Why is the difficulty of the mind test increased so much this year? Although it is a virtual test, the fear and pain felt by the children are 100% through the implantation of completely realistic information by the super brain. How can this be tolerated?"

"No, it's not 100%, but 120%. The impact this year's candidates will endure in the virtual world will be more terrifying than reality!"

"120%? This is the standard for the Red Dragon Army to select elite special forces. This year's college entrance examination is too exaggerated. Last year's fear and pain were still 90%?"

"No exaggeration, you all know the discovery of the Red Dragon Army's 'Mist Investigation Brigade' recently, right? The war is really about to escalate, if these children can't even pass the test in the virtual world, there is no need to send them to the depths of the fog , as food for monsters."

When it came to the discovery deep in the fog, all the leading teachers were silent.

He could only watch helplessly as the examiner threw ferocious monsters into the virtual world.

Soon, the scene was implanted.

The mind test begins.

Fog, ruins, blood moon, monsters rampant!

There was a sudden change in front of the examinees, and they all found themselves coming from the underground square to a strange battlefield.

The surrounding classmates, the teacher leading the team, and everything familiar to them all disappeared.

Alone and helpless, they can only trample on the rotting corpses, exploring in fear among the broken limbs and broken walls.

"Awwhhh!"

The blood moon soaked the mist into a steaming blood mist, and monsters emerged grinning in the blood mist.

The mental test does not focus on combat skills, but only measures psychological endurance.

Therefore, the Bureau of Education chose not super beasts with strong attack power but majestic appearance or even gorgeous appearance, but those nightmares that looked like a mixture of reptiles, arthropods, echinoderms and deep-sea fish, making people unable to eat for three days at a glance biology.

"ah!"

"Help!"

"Oh my God!"

Faced with a deformed and distorted frog that looked like a skinned frog and would spew out its internal organs at any time, many candidates from ordinary middle schools who were not able to accept virtual training were frightened immediately.

Those who performed better turned their heads and ran away, while those who performed poorly stood there trembling, but were thrown down by the deformed monster, and watched half of their bodies fall into the bloody mouth of the monster.

The monster chewed and smiled at them with cloudy eyes.

These examinees couldn't bear it anymore, rolled their eyes and fainted to the ground.

"Xiaohe Middle School, 5501342 Candidate Ren Fei, the spiritual index is lower than 40%...less than 30%, warning, the candidate's spiritual index is still declining, and has been below the warning line for more than 60 seconds, it is judged that the spiritual test has failed and forced to exit the virtual examination room."

The mental state of each candidate is displayed on the surrounding large screen, and various values ​​are constantly beating. As long as it is higher or lower than the warning line, the value will immediately turn red, and a special alarm will be issued.

In the examination room, a candidate foamed at the mouth and convulsed.

He was immediately forced out of the virtual world, and Ultrain turned to transmit softer bioelectricity to his cranial nerves, massage the cerebral cortex, and ensure mental stability.

Several white coats rushed over and carried the candidate who was on the verge of collapse out of the examination room for treatment.

The leading teacher of Xiaohe Middle School sighed, but there was nothing he could do.

Since 50 years ago, when humans unlocked their genes and unleashed the ultimate potential of their brains, scientists and supernatural beings have discovered that the influence of otherworldly psychic powers on the spiritual world of humans is far greater than that of the earth.

Introducing overloaded psychic energy into the body and impacting brain cells can release explosive power and extraordinary supernatural powers, but it will also synthesize a large amount of a substance called "super-enkephalin".

There are two kinds of enkephalins in the human brain, which are methionine enkephalin and leucine enkephalin. They are morphine-like neurotransmitters in the central nervous system, which can increase the pain threshold and maintain the spirit. Stabilized, even linked to the emotional areas of the human brain.

Super-enkephalin is more mysterious and complex. So far, scientists have not fully understood its structure and mechanism of action. They only know that it can control psionic energy, form bioelectricity, stimulate the deepest part of human cells, and improve the energy supply efficiency of mitochondria hundred times.

A large amount of super-enkephalin secretion is the key for human beings to move from "mortal" to "superman".

But everything is too much, just like drinking too much water will cause "water poisoning", if the human brain secretes excessive super-enkephalin for a long time, it may also be "super-enkephalin poisoning".

In this case, excessive superenkephalin will in turn erode human brains, pollute human spirits, distort human will, and make human beings deform, degenerate, and alienate step by step, turning them into crazy monsters.

After decades of groping, the Chaofan Tower put forward the concept of "spiritual index", emphasizing that human beings must control the "super enkephalin", and keep rationality at all times, whether in cultivation or in battle.

The benchmark of the spiritual index is 100%, which represents the normal secretion of supra-enkephalin.

And when being strongly stimulated by the outside world and seeing extremely scary, mysterious, weird, and unknown things, the self-defense mechanism of the human brain will start to secrete a large amount of supraenkephalin.

At this time, the spiritual index will fluctuate between 90% and 110%.

If the spiritual index is less than 1, humans will have negative emotions such as fear and anxiety.

If the spiritual index is greater than 1, human beings will become brave, fearless and even bloodthirsty.

Both fear and valor, provided they are not excessive, are both necessary and beneficial.

Needless to say, bravery, even fear, can help people raise their vigilance, instantly assess the strength comparison between the enemy and ourselves, and choose to evacuate decisively when it is time to evacuate.

Many people often have a "brain blank" when they are extremely frightened. In fact, the body automatically transfers all energy from the brain to the muscles, and uses instinct to escape.

But the terrifying creatures and mysterious phenomena in the other world have greatly surpassed the limit of human brain cognition.

In order to tap their potential, extraordinary people often secrete too much supra-enkephalin.

The spiritual index can easily break through the "safe zone" of 80% to 120%, which is too high or too low.

When the spiritual index is lower than 80%, the negative effect of fear will gradually overwhelm the positive effect, and super-enkephalin will change from a good medicine to activate potential to a poison that erodes the brain, making human beings surrounded by unknown fears, as if trapped in a quagmire, unable to extricate themselves .

The more you fear, the more superenkephalins are secreted, and you fall into a vicious cycle of superenkephalin poisoning, and then the more you fear.

When the spiritual index drops below 30%, it is almost impossible to break free by one's own strength. Excessive super-enkephalin will attract a frenzy of psionic energy and completely swallow the human spiritual world.

When the mind index drops to 0, there are only two results, going crazy or brain dead.