There are millions of people in the gathering place on the 7th. Even if they can hunt and eat mutants, they cannot keep up with this consumption. Obviously, nutrient solution has become an important material for maintaining life. Every day, a large number of mutant corpses are transported back for decomposition and nutrient extraction.inbq.

Driving, Hong Yi was driving back to the gathering place No. 7. Outside the window, there were often seen mercenaries and corpse hunters hunting mutants, and many trucks were carrying large numbers of mutant corpses back.

The wind blew in through the car window, and sometimes some bloody smell came from the fresh air, but it was very comfortable overall. The smoke in the car sat behind it, and his body was motionless, like a trained professional soldier, while Lu Xiaolu was sitting in the co-pilot.

This girl was working on some things that Hong Yi couldn't understand in a laboratory set up at No. 3 of the Acropolis. She happened to return this time, so she got into Hong Yi's car.

Of course, after the last incident, the Lu family attached great importance to Lu Xiaolu's protection. There was a car behind Hong Yi, with several Evolutionary Guardians and two T5 combat robots. Basically, most of the dangers can be dealt with.

Lu Xiaolu is the only person who knows that Yanshi is the cool person sitting in the back row, Lu Xiaolu's eyes are full of stars.

"This is a demon-level mutant, haha, I knew that I couldn't expect Yanbi to become like this. Unless you use special instruments, you can't see his background at all. Brother Yi, you can't refuse me this time. I want to take Yanbibi to the laboratory." Lu Xiaolu said excitedly.

Of course she had to be excited. She had only heard of demon-level variants, but had never seen them. The variant she studied was the highest level of White Star.

Of course, in the advanced laboratory of the Academy at the No. 7 gathering place, there were specimens of demon-level mutants, but that was the place where her grandfather studied and she couldn't get involved. But even her grandfather only had dead demon-level mutants corpses. Because of the special nature of demon-level mutants, it was almost impossible for humans to capture them alive.

Now, the smoke fart is just a treasure for Lu Xiaolu. She wishes to put the smoke fart into her laboratory immediately and study it for days and nights.

Hong Yi smiled and thought that this girl was definitely a researcher, but this incident reminded him. With Lu Xiaolu's help, it would be much easier for Yanshi to enter the gathering place No. 7. Not only that, it can also reduce the chance of Yanshi being discovered.

Thinking of this, Hong Yi said, "If you ask about the smokestick, it will agree!"

When Lu Xiaolu heard this, her eyes were filled with little stars: "I heard that some demon-level mutants are as smart as humans and can speak human language. Is this true? Smoke, smoke fart. Hurry, say something to me."

Now Lu Xiaolu's attention is all focused on Yanba, and Yanba looks at the girl in front of her who has "injured" with her eyes, without saying a word.

It has just given birth to spiritual intelligence, and it can be said that it is not mature yet, and I don’t know what to say at this time.

"Yanbaby, she wants you to help, are you willing?" Hong Yi also asked.

At this moment, Yanba had to express his opinion. It glanced at Hong Yi and said directly in a language that was not very skillful: "The master agrees, I am willing."

"Yeah, I can really speak!" Lu Xiaolu laughed excitedly. She didn't care whether Hong Yi was driving or not. She came over and hugged Hong Yi's right arm and said, "Brother Yi, please, at worst, I can give you more benefits. I have a lot of good things like that. By the way, I have recently developed some new flavors of nutrient solution. I can try it for you first."

Hong Yi naturally knew that there were many good things in Lu Xiaolu, but at this moment, the girl held her right arm and could clearly feel the amazing softness and elasticity on her chest, which immediately made Hong Yi almost drive the car into the ravine.

I can't tell that this little girl is quite well-known.

After calming down his mind, Hong Yi nodded and asked randomly: "Nutrition solution? So, do you know how to make nutrient solution?"

"Of course, this is a pediatric department. Any organic organism can extract various nutrients. It is very simple to make nutrient solution. Are you moved? Although the gathering place stipulates that nutrient solution can only be produced by official, there are also many that are produced privately. Because the price is low, many people have made money by this. If you are willing, I can even provide you with a set of equipment to produce nutrient solution!" Lu Xiaolu said proudly.

Hong Yi's mind became active now. What Lu Xiaolu said was really about his appetite. With the shelter, his own territory, Hong Yi also had to consider his people. There are more than 200 people in the shelter, and food supply is a big problem. If you can get a set of equipment to make nutrient solution, at least these people will not starve to death.

Moreover, in slums, the nutritional solution business is quite popular. If you do this kind of business, you can make a lot of money.

"Okay, then I'll leave it to you. Yanshi. You will follow Xiaolu in the past few days. Remember, listen to her!" Hong Yi sold Yanshi without hesitation.

Hong Yi also thought of other things. Bai Min wanted to study the experimental equipment of the "Demon Stone", which might also allow Lu Xiaolu to think of a solution. Of course, if it doesn't work, there is still the princeling path.

On the way, Lu Xiaolu talked about a lot of research. The laboratory in the gathering place has been studying variants for decades, and many things have been developed, but many things cannot be used by humans.

Just like the last regeneration potion, it can only be used for mutants, and once humans use it, it will mutate immediately.

But this incident is a good thing for Hong Yi.

Because of his domestication skills, he had smoke and little snakes, and the things Lu Xiaolu and the others had developed were useful to him. After asking, there was really something new.

Genetic agents.

This is a semi-finished product that is still under research. Lu Xiaolu was very excited when introducing it. He said that if this drug is successfully studied and the problem of human immunity is solved, then it can be directly injected into humans, so that humans can have the ability to have other variants.

There is no breakthrough in research yet, and the problem lies in how to solve the problem of injecting humans. However, although it is not possible to inject humans, there is no problem with using the variant.

Lu Xiaolu recently created a 'chameleon' potion, which is a mutant gene extracted from a very rare chameleon mutation. The rare mutant is not strong enough and can even reach the level of the White Star. However, it was found by the "Exploration Team" at the gathering place in a very distant area.

The body brought back was a corpse, but it is said that people who have seen it described that this variant can change the body's eyes according to the surrounding environment, thereby achieving the effect of integrating into the scenery with the "invisible" effect.

This kind of drug was developed by Lu Xiaolu, and there is only one bottle. It can be said that it is very rare, but the effect it brings is quite large. If a certain mutant is injected, it will master the ability of "color distortion".

Hong Yi was very excited when he heard this. If this thing was injected with the cigarette butt, the cigarette butt would be stronger. Lu Xiaolu told Hong Yi that she had developed this thing to be used for the cigarette butt. When she got back, she would find time to inject the cigarette butt.

The two chatted all the way, occasionally getting out of the car and cleaning up the mutants blocking the road with the guards behind. After a few hours, they finally saw the huge gathering place No. 7.

...

Evolution branch, teaching square.

On the big monument standing in the center, the top name is no longer Hong Yi, but Yang Cheng.

Just two days ago, Yang Cheng from Elite Class 1 successfully refreshed the 350-point combat power score created by Hong Yi through the test instrument. The attacks produced by Yang Cheng reached 380 points. According to the rules of the ranking list, he replaced Hong Yi and became the first.

Hong Yi's name fell to second place.

This is also the special thing about the ranking list. After all, if it is just a challenge, if the challenge is not there, you can only replace it by refreshing the combat power score.

Yang Cheng achieved this.

During this period, many people in the branch have advanced to the third level of Baixing, and their strength has gone further. Not only Yang Cheng, but also the rankings of others have also improved a lot. Some people's combat power ratings are already close to Hong Yi. I believe that if Hong Yi doesn't come back, more people will surpass him.

Among these people are Korean stars from Elite Class 1, Sun Yang, Liu Zhuqing and Zhao Yue. Although they did not score more than Hong Yi in the test instrument general like Yang Cheng, the gap was no longer as big as before.

Zhao Yue, the worst among them, has more than 200 combat ratings. Korean stars are closest to Hong Yi's previous combat ratings, which have more than 330.

Everyone knows that the combat power score is actually one-sided and does not represent a person's true strength. Only by truly beating the opponent can it be considered worthy. Therefore, Yang Cheng has to look for Hong Yi every day to see if he comes back, because Yang Cheng wants to defeat Hong Yi head-on and let him truly sit firmly in the first place. Others inject Korean stars and the others, and they also want to challenge Hong Yi and knock this original ranking first down from the altar.

And today, Hong Yi is back.

Hong Yi himself really didn't know that he had been squeezed out of the top spot. After leaving for nearly a month, the situation here changed very quickly.

First, I reported to the instructor Wu Tong. Hong Yi found that his current strength was far superior to that instructor Wu Tong. If he wanted to fight, he could only knock down Wu Tong in one second.

This time I went to the Acropolis, it can be said that opportunities and crises coexisted. Hong Yi experienced extreme danger and also gained benefits that others could not imagine. Although Hong Yi was only at the third level of Baixing, regardless of his physique or skills, he could almost put all the fourth level of Baixing evolvers and mutants under his feet.
Chapter completed!