In a room in the residence of Dafang Senior Teacher, a Dafang zero-hour self-made 3D printer is working non-stop, one syringe after another is constantly being copied, sent to a large refrigerator through a conveyor belt, and the immune serum is filled through a series of precision automation such as sterilization and filling.

Dafang's accurate calculation of the dosage ensures that each syringe can save a person, but the number of immune serums determines that this life-saving thing will not exceed 1,520.

And it's not just the serum that really saves lives, the syringe also contains another thing, nanobots.

Although most of the truly high-end technology in the human world is still in the hands of the four cities, the science dedicated to people's livelihood within the human world is still very developed, and the application of nanorobots in medicine belongs to one of them, which is also one of the reasons why the average life expectancy of human beings in the human world can almost reach 180 years old.

Nanobots have a wide range of functions, and although there are many expectations that have not been met, such as "eternal life", "long-term orgasmic stimulation", "making yourself extremely smart", "making certain parts more satisfying", and "making your hormonal pheromones fascinate all beings", their significance in medical practicality is obvious to all.

A series of civilized diseases such as thrombosis, arteriosclerosis, arterial fat deposition, etc., are no longer life-threatening, and the dredging of impurities inside the body has become extremely simple.

The nanobots in the generous syringe do not have so many complex functions, these nanobots have a short life cycle, and only exist to kill the virus this time, limited to facilities, time and technology level, which is also a means that cannot be promoted.

Therefore, Dafang can only combine the two and expand the number of people treated as much as possible, but this is still a drop in the bucket compared to the spread of the virus, so the most effective way to save the life of Davis is still the vaccine.

Time continued to pass, and the Davides who settled in the Qin Academy's academy died one after another, and even though the academy had set up almost strict barriers, the virus still inevitably spread outside the academy.

The entire scientific research institution of Davis began to devote themselves to the research of vaccines in the face of the real catastrophe and the strong pressure of the academy and the Davican government, but they did not produce results for a while.

Perhaps after confirming that Dafang would not increase the number of treatments here, the academy took action, slowly driving away the large number of people gathered outside Dafang's hospital, and cremating the dead.

There were a few clever Academy Transcendents who volunteered to act as guards in the courtyard where the students and their families were housed to prevent the onslaught of others, and their actions also earned them a few syringes.

Each syringe can be sold at the academy at an extremely high price.

Three days have passed in a blink of an eye, but the vaccine has not yet arrived.

"Professor, has the vaccine arrived?" As soon as he arrived on the third day, Wang Chen hurriedly came to ask Dafang.

Dafang was silent for a moment and asked him a question: "Do you remember how much time it took us to get from the human world to Davist?" ”

"Huh? At least 200 hours, I can't remember exactly, what's wrong?. Wang Chen was a little baffled.

Dafang didn't answer, just looked at Wang Chen with an expressionless face, Wang Chen was a little hairy, and couldn't help but start to use his brain, suddenly he suddenly realized, looked at Dafang with shocked eyes, and said, "You lied to them that day?" ”

"It's not that I lied to them, it's you who made me have to deceive them, remember your own words?" Let them have a hope', the only thing they have to hope for is a vaccine, but I don't know when the vaccine will be available, so your question, I have to lie to them. Dafang's tone was very calm.

"But, but"

Dafang directly interrupted Wang Chen and said, "But you didn't let me lie to them?" No, you haven't thought about it a little, you asked me this question in front of these people, so lying to them is my only choice, otherwise more people will die. So it was you who made me have to deceive them"

"I, I" Wang Chen, who didn't say anything for a long time, was silent again, he realized that as Dafang said, this deception was actually his own reason, because the life of losing hope for survival is terrible, and it is the state of the last confinement in the heart that is lifted, in that situation, few people will stick to the moral bottom line, but become a naked beast, which is the norm, and the victim group will inevitably be more.

"It's not uncommon to do bad things with good intentions, so in order to avoid this kind of thing, you have to think more and see more. As for me, I have never been, omnipotent. Dafang said lightly.

Ignoring the silent Wang Chen, he generously walked to the quarantine area not far away and began to check the recovery status of those who were injected.

After being injected with serum, these teenagers, who were almost critically ill before, all began to recover without exception, and it was obvious that the virus was cured, but the body that was devastated by the virus still needs time to recover.

This is the same as the family members of the students in the previous class, and it is precisely because the families of the infected students have been cured that the news that Dafang can treat the disease has been reported, which is naturally expected, so the serum has been prepared for a long time, but the number is indeed only so much.

"Haha, the fragile imbecile race is so ugly to even die." Inside a flying machine that stays in the air, the cockroach head laughs.

It looked as if it had been completely divided into two classes, the Spirit Race and the Movis Natives.

As Wang Chen thought, life without hope is terrible, so the number of crimes against civilians in various places has soared to an all-time high, and it will continue to rise.

Under pressure from the university, the Davis government had to be more inclined to protect ordinary people of spiritual descent and step up research on vaccines.

"How dare you delusionally defeat the scientific and technological achievements of the great Scorpion civilization? This is a great sin, an unforgivable great sin, I will sentence you to death, all of you are the death penalty, hehehe, quack, quack. ”

The cockroach let out a cruel laugh as its head pulled out its fangs, only to see it lift its claws and gently press a button.

The muzzle of the cockroach head immediately began to condense energy, but in a moment, a powerful attack rushed out of the muzzle, directly hitting one of the most advanced scientific research institutions of the Davican government.

In a flash

A huge explosion resounded through the sky, and the smoke of the fire rose into the sky, and after a moment, the fire did not disappear, but spread, draining the oxygen that all human and humanoid life within a radius of ten kilometers depended on.

All the personnel of the scientific research institute died, but this was only a small part of the casualties, and many more people were suffocated in the vicinity.

"Hahaha, those who rely on oxygen to survive are all lower races, and they all deserve to die, ahahaha!" The cockroach head laughed nonstop.

The Davis City sounded the alarm, and the defense forces not far away were also rising into the air, but the cockroach head had no intention of leaving, and its flying machine remained in place in a majestic manner.

In this galaxy, few beings dare to attack in the face of ships emblazoned with the logo of the Galactic Alliance.

The defense force of the Davis had to retreat, not only did they not dare to fight back, but they were even afraid that the other party would attack them.

"Trash race."

Looking at these Davites who didn't even dare to protest, the cockroach head was full of disdain and disdain, and it was bored, and couldn't help but look at another place, this is also a scientific research institution, but this place is a little different from before, this scientific research institution is set up in the airport of human beings in the human world.

The cockroach head looked at the airport quietly, eighteen pairs of small eyes were full of aggressive light, and there was an urge to try in the light, as this light became more and more prosperous, after a long time, it finally couldn't help it, slowly put its paws close to the button, and then, gently, pressed it.

Just as the cockroach-headed spaceship began to lock onto the airport research institute, a powerful armor-piercing warhead pierced the cockroach-headed spacecraft in an instant, and the bullet not only interrupted the ship's weapon lock, but also flew over the cockroach's head, grazing one of its small eyeballs.

For a while, the spark splashed out, but the cockroach's head was not injured, and the powerful body of the Scorpion Clan saved it from this level of heat and impact, but even so, it still screamed wildly.

"Terran!! I'm going to kill you all yet!! I want you all to die!! ……”

The cockroach head that had not finished scolding suddenly glared out of eighteen pairs of small eyes, as if it had seen something that frightened it.

"I'm Nyima!"

The cockroach head sprang out of the aircraft with great speed.

The sniper live ammunition that penetrated the aircraft in front of it happened to be a clear point for the high-powered artillery fire of the airport, making the firepower powerful enough to kill the cockroach's head instantly lock on and hit its spaceship.

The cockroach head cursed words that only it could understand, and quickly fled to the horizon to avoid the fire that still tried to lock onto itself.

Hu Mantang, who had a thick cigar in his mouth, threw a huge live-ammunition sniper weapon to his subordinates.

Hu Mantang grinned, laughing happily and dangerously.

"Attacking humans, even if you think about it, it's a big sin, alien mongrel."

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