Chapter 617

"Hu, hu, hu."

At the moment of his return, the time for the state blessed by various potions also arrived, and an indescribable pain hit his brain.

When Liu Mingyu returned to the real world, the nerves of his brain also accepted the perception of pain in his body.

In fact, his body was not damaged, but the neural perception in the virtual world told his brain that his body was damaged.

This is nothing new.

Someone once did a similar experiment.

Use a death row prisoner, bind him, put him in a dark environment, and then slash his wrist with a knife. Of course, this knife is fake and doesn't really hurt him.

Then I put a water drop on the top of my wrist to simulate the sound of blood dripping.

That's how the night passed.

This death row prisoner actually died, and the cause of death turned out to be excessive blood loss.

There are many such experiments.

There are a lot of times when the body doesn't really get hurt, it's just that humans subconsciously feed back their environment to the brain, which in turn allows the brain to feed back to the body.

In fact, in virtual reality technology, this aspect is also a very important technology.

How to ensure that the various emotional reactions, especially injuries, that people receive in the virtual reality world can not cause too much impact.

The real perception ability of the virtual world is actually a double-edged sword.

The perception ability is high, just like Liu Mingyu, after returning to reality, his brain will still tell him the damage he has suffered.

The perception ability is low, so the various emotions enjoyed in the virtual world will not be so intense.

Generally speaking, less than 50% is considered a safe state.

Like the end of the world, even if the perception ability of virtual reality technology has already exceeded 50%, many virtual game companies have not launched such a high perception ability.

The main reason for this is to protect the player.

Since it is higher than 50%, it will cause certain damage to the human body, so why do you need to develop more than 50% perception, and even try to achieve 100% effect.

Because virtual reality technology has more applications than entertainment.

For example, applications in military, medicine, industry, etc. In these aspects, the more real the better, the more it can reflect the real reaction of human beings in the corresponding situation.

The development of a technology has various aspects for the development of society. Only by finding a good development form is the best form. This form is also the goal of all virtual reality technologies.

The injury suffered in the extreme challenge made Liu Mingyu's brain mistakenly think that he was injured.

Liu Mingyu lay quietly on the bed, took a deep breath, let out another breath, and quickly adjusted his state.

The poodle on the side saw Liu Mingyu get up from the bed, and quickly put the tablet aside to be a faithful guard.

"Hee hee, this time the master has a longer rest period. I have watched several episodes. I hope the master will not put me in that cold warehouse again. I am more comfortable here."

Liu Mingyu didn't know what the poodle was thinking. After he recovered, he looked at the system message with anticipation.

Killed three bosses this time, there should be a big prize.

The requirements are not high, as long as the task evaluation reaches S level.

As for the SS and SSS levels in the back, he didn't think about it.

"Congratulations on completing the ultimate challenge mission: Level 1: Escape from the Xingchen Building."

"According to your challenge performance, this mission is rated as: SS."

"Congratulations for killing 45,358 ordinary zombies, exceeding the record: 19,578 ordinary zombies, and getting 19,578 points."

"Congratulations for killing 308 elite zombies, exceeding the record: 158 elite zombies and 7900 points."

"Congratulations on killing 3 blasters, setting a new record and earning 15,000 points."

"A total of 42,478 points were obtained, the mission evaluation was increased by 100%, and the repeated challenge mission was deducted by 50%, and the final points obtained: 42,478 points."

"Congratulations for killing 45,358 ordinary zombies, obtaining energy spar Lv1: 453,580 grams, increasing the task evaluation by 100%, deducting 50% for repeated challenges, and finally obtaining energy spar Lv1: 453,580 grams."

"Congratulations for killing 308 elite zombies, getting the energy spar Lv2: 1500 grams, the mission evaluation increased by 100%, repeated challenges deducted 50%, and finally obtained the energy spar Lv2: 1500 grams."

"Congratulations for killing 3 blasters, getting energy spar Lv3: 1500 grams, 100% increase in mission evaluation, 50% deduction for repeated challenges, and finally getting energy spar Lv3: 1500 grams."

Seeing such a rich reward, Liu Mingyu's mouth watered. The three blasters he killed with great difficulty really brought him great luck.

More importantly, the blaster actually exploded the energy spar Lv3, and it was more than expected.

Although it is only 1500 grams, the energy contained in the third-level energy spar is not comparable to the first-level and second-level energy spar.

More importantly, if a third-level energy spar can be developed, it may be possible for people to have the power of the blaster.

Just like Ye Qingxuan.

Liu Mingyu, a first-class energy spar, is going to use it for Xingchen Pharmaceutical as a general medicine for cancer treatment. There are so many cancer patients in the world, no matter how much energy spar can be digested.

Now the extreme challenge provides a large amount of energy spar, which can be regarded as a temporary relief for Xingchen Pharma's demand for energy spar.

However, this method can only be a temporary method after all.

The best way is to find a way to permanently produce energy spar.

Even if I can't find a way to permanently produce energy spar, I hope to find a way to last a little longer.

The ultimate challenge seems to be able to swipe energy spar indefinitely, but Liu Mingyu has a hunch that the system cannot allow him to swipe infinitely like this.

Killing three blasters this time is considered to have cleared the first level of the extreme challenge.

After the customs clearance, the points are estimated to be hopeless.

Besides, if you want to score points, you need to kill more zombies than this time, kill three bosses, and evaluate to a higher level.

In theory, there is an SSS class above the SS class.

But Liu Mingyu didn't dare to think about this evaluation.

In any case, if there are no points, there should still be energy spar.

In the absence of a solution to the source of energy spar, the ultimate challenge is the best place to produce energy spar.

Liu Mingyu set his sights there, he was going to swipe his 18,000-ton energy spar.

Tired is a bit tired, but compared to the energy spar obtained, this is nothing.

In this way, Liu Mingyu switches back and forth between the virtual world of extreme challenges and the real world all day long.

The Xingchen Building in the virtual world was also touched by Liu Mingyu, and almost every corner did not escape Liu Mingyu's investigation.

It can be said that Liu Mingyu is the person who is most familiar with Xingchen Building now.