Time flies, and another two months have passed.

Bai Hai had already 'left the school' a month ago, and I have to say that although Bai Hai is not a big person, he is indeed talented in combat, and he has also worked very hard in cultivation, and in less than two months after leaving the 'Evolution Furnace', he broke through the third energy level on his own.

And Sully, ten days ago, also successfully broke through the fourth energy level.

The fourth energy level is a critical period for the cultivation of radiation warriors, and even the qualitative change of the laser attack of the third energy level cannot be compared.

Advancing from the third level to the fourth level, just like ordinary people awakening to become radiation warriors, most of them are unable to cross this boundary.

Most of the third-level high-level radiation warriors are stuck at this stage, and less than one-tenth of the radiation warriors can successfully break through, and those who can reach the fourth-level high-level are only five in the entire Rongcheng base.

Even if you can't be promoted to the fourth level for a while, the cells in the body of the Radiation Warrior will change over time, and during that period, the power of the radiation energy controlled by the Radiation Warrior cannot continue to increase, so the radiation conduction cells in the body of the Radiation Warrior will be transformed into energy storage cells. It's a long-term process, and it's not always successful.

If the cell mutation is unsuccessful, it will die, or it will mutate into other diseased cells, which will then be killed by the surrounding conduction cells.

That is to say, with the passage of time, even if a Radiant Warrior cannot be promoted to the fourth energy level, the upper limit of the radiant energy that can be stored in his body will slowly increase, and in battle, the Radiant Warrior's continuous combat ability and endurance will increase.

Of course, this kind of transformation is not only happening to radiation warriors who are stuck in the third energy level and higher, in fact, all radiation warriors, all the time, are undergoing such changes in their bodies.

At the moment of the radiation warrior's awakening, the radiation cells in his body may mutate at any time, either die, become diseased, or successfully evolve into energy storage cells.

Of course, there are very few radiated cells that have successfully evolved into energy storage cells, and 99% of them are either dead or diseased, but what makes Radiation Warriors different from ordinary people is that they can treat diseased cells on their own, kill them, or excrete them.

Dead cells are filled by newly generated cells, so no matter how unlikely it is that they will become energy storage cells, the total number of energy storage cells is slowly increasing.

Of course, due to the short time for the radiation warrior to appear, up to now, there has not been a situation where all the cells in the body have become energy storage cells, which is also a research topic of the scientific research department, if all the cells in the radiation warrior's body evolve into energy storage cells, what will happen, but the upper limit of the radiation warrior's energy storage is very high, or will there be some qualitative change, so that the radiation warrior enters a different stage from the fourth energy level?

None of this has been studied.

In fact, there is another topic related to this research: "How to speed up the conversion of radiation cells in the body of radiation fighters into energy storage cells?"

。。。。。。。

So, what is the qualitative change of the fourth energy level?

It is a deeper evolution from biological attributes to energy attributes, just like the original mutation from ordinary biological cells to radiated cells that can conduct and store radiant energy.

The qualitative change of the fourth energy level is the further evolution of radiating cells towards energy attributes.

After reaching the fourth energy level, the power of the laser attack controlled by the Radiation Warrior is greatly increased, and the speed at which the body replenishes the radiation energy is accelerated, and at this time, the Radiation Warrior can completely cut off the demand for human food, not only food, during this period, the Radiation Warrior will become more sane.

Moreover, the radiation warriors of this period did not only rely on sight, smell, touch, and other possible sixth senses to observe the outside world, or to obtain information about the outside world. The fourth-level radiation warriors have another method of perception: radiation detection.

I think it's radar detection, of course, Sally hasn't mastered this perception method yet, radiation detection, and he can only be proficient in using it if he reaches the middle of the fourth energy level.

、、、、、、、、

"It turns out that the Fallout Warriors will still lose their emotions in the end?" Sally muttered as he stood on the city wall.

Since he was promoted to the fourth energy level, he has reacted to what is happening in the outside world far less strongly than before, and this feeling is very familiar, and this is how he felt when he used to gradually lose his emotions.

The reason why he stays in this body is because of the various emotions generated by this body, which makes him very obsessed, and now, this emotion is about to be lost, so what is left of him?

"Forget it, it's pretty much the same anyway. Sally muttered under his breath, then dropped the cigarette butt in his hand and the rest of the cigarette in his pocket.

Now, smoking no longer has the stimulation it once had, he just mechanically inhaled the smoke and spit it out, and the stimulation brought to him by this process has long disappeared.

.................

In these two months, a lot has happened.

Two months ago, because of the emergence of Zhao Cheng's special case, the government launched the martial arts program.

It took Yang Kai twenty days to turn the sixty ordinary soldiers with strong physique selected by the military into enhancers.

These sixty people are the experimenters of the Warrior Project. Being able to extract Yang Kai's ability for twenty days can also show the importance that the government attaches to this plan, although the government has now been able to transform radiation warriors, and the success rate is still amazingly high, but this method requires the help of symbiotes, which is an alien creature, even if nothing goes wrong now, it does not mean that there will be no accidents in the future. No matter how easy and safe the symbiote is, it is impossible for humans to fully trust it, and the label of alien creatures is already destined for this, and at any time, humanity will maintain the last vigilance against the symbiote.

However, a month later, the Rongcheng base was forced to carry out a large-scale transformation of parasitic radiation warriors.

A month ago, the Americas fell, and Asia became the last remaining human beings on earth.

After receiving this news, people first did not believe that the country in the Americas was once the most technologically advanced and powerful place on the earth, even if China was rising, it was unlikely to surpass that country for at least ten years, and after the apocalypse, everyone suffered the same disaster of the apocalypse, and the technology preserved there also represented the leading other places.

"Didn't you say that there was a laser weapon that could be put into use? How could it fall so quickly?" This was the first reaction of the people, but when this news was confirmed by them many times in various ways, even if they no longer believed it, they had to admit this fact!

.....................