The main god died in battle, and a streamer of light took the main godhead to break through the barrier of the god plane and shuttle through the vast universe.

There is such a planet in the Banur system, which is called Prom Star and has a history of 10 billion years. It's just that the original blue Prom star, exuding the light of youth, is now like a terminally ill old man, and he can no longer see the color that represents youth.

There are five huge cities on the planet, each of which is prosperous, and the people in the city are well fed and clothed. It's just that outside the city, there is wolf smoke everywhere, and strange beasts are rampant.

The main reason why these five cities can remain peaceful and away from the threat of alien beasts is that these five huge cities have countless loyal robots, as well as a group of evolutionary beings, desperately resisting the invasion of alien beasts.

A hundred years ago, there were hundreds of countries and tens of thousands of cities on this planet, but one day a disaster suddenly came, a meteor flashed, and countless purple beasts that people had never seen suddenly appeared on the planet.

The armies from all over the country hurriedly joined the battle, but the alien beasts had already mixed with the crowd, and it was difficult to use weapons of mass destruction, which caused the army to suffer heavy casualties for a while.

STP Technology Company is a company that produces household robots in Qingcheng, seeing that the world is suddenly so chaotic, directly put tens of thousands of household robots in stock into the battlefield, with their steel bodies, block the bite of the beast, with the assistance of the robot, the army gradually drove the beast out of Qingcheng, but the outside of the city is still a purple ocean, with a large number of sacrifices of the army and robots, the beast may enter the city again at any time.

At this time of dilemma, the residents of Qingcheng united as one, abandoned their selfishness and prejudices, and commanded the robots in their homes to go to the battlefield, replacing the soldiers under the claws of the alien beasts with robots, and countless soldiers were able to escape under the claws of the beasts.

It's a pity that due to the influence of the sci-fi blockbusters on the planet, the Federation is worried that the robots in the film will be uncontrollable, and prohibits the production of various robots with combat effectiveness, so these robots have empty steel bodies, but they have no attack ability, and can only use their steel shells to form a wall of steel.

However, it is precisely because of this wall of steel that separates the alien beasts from the soldiers, giving the army the opportunity to evacuate the battlefield, when the troops all withdraw, I saw that on the battlefield in the distance, iron pieces flew wildly, but the purple beasts have not been able to break through the steel wall, forming a vacuum between the city and the battlefield.

Under this rare opportunity, the Federation immediately issued a destruction plan, and countless missiles exploded in the group of alien beasts, and the alien beasts around Qingcheng quickly turned into residues along with the robots.

After this war, the entire planet became history, and only the five largest cities in the world survived, but by this time, the entire Prom Star was completely devastated and could no longer withstand the bombardment of powerful thermal weapons.

While the five cities survived, they also faced serious challenges, as the surviving people not only faced a radiation-laden environment, but also had to contend with a remnant of alien beasts.

The environment full of radiation seems to be more suitable for the survival of alien beasts, after the war, alien beasts not only multiply rapidly, but also continue to evolve, with the continuous evolution of alien beasts, the strength gap is getting bigger and bigger, people in order to facilitate and intuitively understand the strength of alien beasts at each stage of evolution, they divide the alien beasts at each stage into levels.

Every time the alien beast evolves the hair on its neck, it will increase a color, and humans will classify the alien beast according to the number of colors on the neck of the alien beast, and the one color on the neck is the first-order alien beast, and the two colors are the second-order alien beast, and so on.

Everything is relative, alien beasts are evolving all the time, human beings have also developed antibodies after a period of adaptation, and they are no longer afraid of such an environment, and a group of human bodies have also begun to evolve, they are much stronger than ordinary people in terms of strength and speed, and people call this group of people evolutionaries.

Human evolutionaries have also divided the levels, and the levels also correspond to the alien beasts, but the strength of each level is still high and low, so each level is divided into early, middle, and late stages.

It is precisely because of the emergence of human evolutionaries that even in the face of rapid reproduction and evolution of alien beasts, human beings are still standing on Prom Star, but the evolution speed of alien beasts is much faster than that of humans, and it is impossible for evolutionaries alone to stop the rampaging alien beasts all the time, let alone destroy them.

So after this war, STP Technology was approved by the Federation to start the transformation and research of combat robots, and successively invested in the city border, these robots also use the same hierarchy, I have to say that STP Technology's technology is still quite powerful, and the robots they studied can keep up with the evolution speed of alien beasts, and once invested, it has played a huge role.

The robot cooperates with the evolutionary to slowly clear the alien beasts around the city, and the scope of the city is slowly expanding, but the manufacturing of robots is more difficult, after all, after that war, the territory of human beings is much smaller, and there is a lack of too many materials, but fortunately, researchers have found some alternative materials on the alien beasts, but there are still some materials that have not found a replacement for the time being, and presumably there will be a shortage of materials one day.

In a hundred years, STP Technology has developed more than 20 kinds of combat robots, but after a hundred years of development, robots have developed to a very high level, with the existing technology, it is difficult to produce stronger robots, and the production materials of robots have been completely exhausted in this hundred years.

But the reproduction and evolution of the alien beast has not stopped, and people are about to face a crisis again, but the Federation has not spread the news, so the people are still living a peaceful life.

Of course, STP Technology has not given up, and in the face of material shortages, they have been looking for alternative items and are still continuing to develop them.

There is also a new type of robot under development in the R&D center, and the R&D personnel hope to be able to make high-combat robots with simple materials, so as to mass-produce powerful robots and solve some problems of material scarcity.

R&D personnel Xu Xiaosheng is holding the report to report to the person in charge Ed: "Director!

Ed took the report and asked, "What's the situation?"

Xu Xiaosheng replied: "The main problem is that there is a problem with the system implantation, we use that special crystal as the carrier, and the system implantation is almost done, but there is a problem with the main module that is ready to be implanted in the end." ”

After reading the report, Ed said: "If there is a problem with the main module, there is no way for such a robot to be flexibly controlled, and it seems that it can only be scrapped!"

Xu Xiaosheng hesitated for a moment and said to Ed: "Director, now that our research funds are insufficient, why don't we put the war robots aside now, transform these scrapped robots into households, and sell them for some money before continuing the research." ”

The director asked suspiciously, "Haven't the consortium money been in place yet?"