North America, California.

As new humans continue to launch ozone breeder bombs, the previous extreme weather has finally been suppressed, and the high temperature and high ultraviolet rays during the day and the low temperature at night have slowly returned to balance.

A team of 30 people is driving a vehicle on the road.

In a month's time, the once thriving human city was already desolate and dilapidated.

This is a biochemical cleaning team, they are responsible for cleaning up the remaining biochemical monsters, and despite the absence of the lizardmen's command, these biochemical monsters are still stubbornly roaming around with their superior physical fitness and beastly instincts.

A rugged middle-aged man with a Cuban cigar in his mouth sits on a chariot smoking a cigarette while observing his surroundings, and the convoy has a special neutrino detector that can scan about 80 kilometers around.

On the map, biochemical monsters will be marked one by one, and since the elemental composition of biochemical monsters is almost the same as that of humans, the automatic identification system will distinguish them by elimination.

The new humans themselves have the characteristics of locators and biocomputers, while the lizardmen have elemental anomalies, and the rest are cyborg monsters and old humans.

In fact, Homo sapiens viruses cannot completely wipe out the old human population, according to the latest research data, the proportion of old humans is about 0.2~0.4%, and they will produce immune antibodies to Homo sapiens viruses.

This means that there are 1100~22 million people who may produce immune antibodies, and so many people may produce antibodies, but it does not mean that so many people survive.

On the one hand, when the new humans attack, there are not a few old humans who are killed by mistake, and on the other hand, biochemical monsters will also hunt or attack old humans, and it is estimated that one tenth of them can survive.

In North America, it is estimated that there are about 6~120,000 survivors.

The convoy passed through San Bernardino, on the east side of Los Angeles, and after exiting the dilapidated city, it headed north into the Rocky Mountains.

There were a lot of abandoned vehicles on both sides of the road, or decomposing corpses, and the middle-aged soldier turned his head and ordered: "The KAJ town in front has 3 reactions, close to the past. ”

"Okay." The driver is a Latino.

"Unleash the nanobots."

"Roger."

The town is ruined and dead, mainly because biochemical monsters are more interested in living food, and in the cities where humans gather, when a large number of living creatures are wiped out, they will wander into the mountains and forests.

Fang Dahai pressed the cigar on the armor on the roof of the car, and walked towards a small rocky villa more than two hundred meters away.

Drawing his electromagnetic gun and standing on guard, he put three humanoids on his tactical glasses in the villa.

The exoskeleton warriors on the left and right began to outflank the villa, but they didn't rush in stupidly, Fang Dahai waved his hand behind him, and suddenly the nanobots infiltrated the villa.

"Huh?" Fang Dahai stopped, pressed the tactical glasses, carefully observed the interior of the villa, and through the data shared by the neutrino detector, he discovered a very strange phenomenon.

He instructed the other fighters through the built-in brainwave communicator: [Stop attacking, watch out.] ］

[Roger.] ］

At this time, in the small villa, a biochemical monster was lurking behind the iron door, but what was surprising was that this biochemical monster actually had an assault rifle and a grenade in his hand.

For the biochemical monsters lurking behind the iron gate, Fang Dahai looked at each other, and countless nanobots controlled each other.

The two fighters on the left and right quickly opened the iron door with nanorobots, and looking at the biochemical monster with a stiff body and a gun on guard, Fang Dahai's eyes flickered.

Or is it the first time he's seen a "brained" biochemical monster, is it a mutation? Or evolution? This is a question worth investigating.

"Captain, two children have been found."

A warrior brings out two small children from the basement.

A boy and a woman, the older being a teenage girl and the younger being a seven or eight-year-old boy, typical of white children.

Suddenly, the little boy saw the biochemical monster that was stiffened to the side, and ran over with a loud shout.

“NO…… You are not allowed to hurt Jace...... Don't ......"

A large hand grabbed the little boy by the back collar and lifted him up.

The German warrior warned with some anger: "Do you want to die, little ghost? That's a cyborg monster. ”

The little boy struggled desperately and shouted "NO...... He's a dad...... He's Jace ......."

Father? Fang Dahai glanced at the biochemical monster and found that the other party was desperately fighting against the stiff paralysis of the nanobots.

He turned to the older girl and asked, "Tell me, your name, and the thing about this biochemical monster." ”

"......" The little girl turned pale with nervousness, grabbed the corners of her clothes tightly with both hands, and replied in a trembling voice: "I...... Call Luna, Luna? Brut ......"

The little girl Luna replied incoherently to Fang Dahai.

Fang Dahai understood the cause and effect by recombing the little girl's language.

Little girl Luna? Brutt, little boy Corning? Brut, and the cyborg monster is the father of the two, Jace? Brut.

During the Homo sapiens virus outbreak a month ago, Jace? The Bruts and their two children are both infected with the Homo sapiens virus, but the Bruce family appears to have the recessive gene for Homo sapiens antibodies.

The two kids managed to withstand the Homo sapiens virus, and Jace? Mr. and Mrs. Brut didn't carry it, or Jace? Brut's wife didn't carry it.

And Jace? Although Brut mutated into a biochemical monster, he did not completely lose his mind, perhaps the recessive genes of the Brut family are at work.

Jace with a certain sanity? Brut, who protected his two children in the early stages of BioChemical, has been in the cottage.

Over time, Jace? Brut's sanity is gradually returning to normal, and the characteristics of biochemical monsters are fading.

Compared to those fang-toothed, strange-shaped biochemical monsters, Jace? Brut's form at this time is more inclined to the lizardman state.

But lizardmen are pale green-skinned, and they don't have tails and large scales, and Jace? Brut is a large area of gray scales with a tail.

"Take them back to camp." Fang Dahai commanded.

“OK。”

Jace who has been partially restricted? Brut, at this time, can only be kept in a mobile cell converted from a large truck with two children.

And Fang Dahai quickly reported this matter to his superiors, Jace? Brut, a mutated biochemical monster, has regained his senses, which is a big or small matter.

If this is an individual case, it is good to say, if it is not an isolated case, then the new human needs to pay attention.

And Luna? The special physique of the Brut siblings is also worth studying.

After clearing the biochemical monsters in the Rocky Mountains for more than a week, Fang Dahai's team eliminated more than 700 biochemical monsters, and encountered two more survivors during the process.

April 28th.

The convoy returns to Los Angeles City, one of the strongholds of the new humans and a safe city on the West Coast of North America.

The so-called safe city is an area within eighty kilometers of the surrounding area, which has been cleared of biochemical monsters, residual mines and traps, and then arranged nano defenders.

Entering the city of Los Angeles, the survivors were placed in a special enclosed area, and there are currently 143 survivors of the old humans in the entire city of Los Angeles.

And Jace? Brut, a biochemical monster, was placed alone and waited for the biochemist to examine and analyze.