The project that has not been able to calculate successfully before, but the results are now in front of us. Jin

This is an ironclad proof that the old human body can adapt to the new environment. Even if his previous theories and experiments are overturned many times, it is impossible to deny this objective fact.

The doctor is not only unwilling, but also deplored.

If this result was known earlier, perhaps many things could have other turning points.

But he is not the top level of scientific research in the old human civilization, but with all kinds of luck, his research institute survived.

"Doctor, what is this?" Huo Lin and Shi Yuan looked curiously at the small plate of blood samples on the research table, and they sensed a familiar smell from it.

"His blood." Dr. Du pointed to Luo Huai, and then said to the two, "Okay, don't get too close, you inject monster serum, you will have a natural bloodthirsty impulse to this kind of blood."

"Oh." The two held hands and quickly stepped back. Jin

"You all go out for a walk, I can study alone here." Du Pinggang saw the three standing here and could only watch, so he called them to leave.

The three left the research room obediently, but Huo Lin and Shi Yuan became more and more curious about Luo Huai.

"The doctor said it was your blood, did you really inject monster serum?" Shi Yuan asked.

"But you shouldn't be from here, right?" Huo Lin didn't wait for Luo Huai's answer, and then asked again.

"Please ask me one by one." Luo Huai couldn't answer, so she raised her hand to signal them not to ask, and then said, "Actually, I have adapted to the new environment, this is the change in my blood."

"This is the blood of a monster!" Huo Lin said with great certainty, because they were injected with the monster serum, that's how it is.

"Strictly speaking, this should be the blood of creatures that have adapted to the new environment, right?" Luo Huai looked at the two of them, and the special substance flowing in their bodies showed shadows in his eyes, "You injected the monster The serum is actually equivalent to achieving this effect." Jin

"Yes." Although Huo Lin and Shi Yuan are mainly in charge of fighting, they themselves have learned and can understand.

"But older adults can't bear the effect of the serum. According to the doctor, if adults use the serum rashly, they will become monsters." Huo Lin seemed to have remembered something, and lowered his head a little disappointed.

Children like them have not always been given serum injections. It is said that for a year, there was a gap in the age of children, and no children of the right age could receive serum. Adults had to use serum, but the cost was very high.

Also that year, the number of people in the shelter was much smaller, and there were also many children who became orphans.

They, as well as the first batch of children who went to the universe, their parents almost all left in that year. They were still very young at that time, but Huo Lin and Shi Yuan, who were a little older There are still many memories.

I also remember the eyes that made them stay in the room obediently when their parents left. At that time, they didn't understand that it was people from the research institute who entered the room again, and they were no longer parents.

"The old human bodies on this planet cannot perfectly adapt to the changes in the environment. Excessive intake of new substances will lead to excessive hyperactivity of body functions and high stress for a long time, which is very heavy on the mental and physical load. Under oppression, people's spirits break down and they will become monsters." Little Alice said to Luo Huai while the two were silent. Jin

In the past few days, little Alice has completed the collection of basic information, as well as the research on the new environment of this world, which is different from the people in this world, because she has a certain understanding of the basic theory of the world level, and her research ideas are many. A lot, going fast.

This is probably the person who was abandoned by the times.

Sighing inwardly, the three of them fell into a brief silence.

However, Shen Lin and Shi Yuan quickly recovered. There are no children in this era who are not strong.

Huo Lin spoke again and asked, "After you adapted to the new environment, did you have any side effects on your body? Uh...I mean, have there been any changes?"

"After we injected the serum, in addition to improving our physical fitness, we also have a little more wild intuition." Shi Yuan said, "This is what the doctor said, which allows us to control the special substances developed by the research institute and strengthen our nerve strength at the same time. and sharpness, but it also makes us a little... bloodthirsty."

To put it bluntly, with the ability of wild beasts and monsters, it is somewhat more wild. Jin

If this side effect is stronger, it will be the side effect of the serum on adults, turning into a monster.

"Humans are actually bloodthirsty, it's just that civilization has sheltered us for too long, and we have forgotten." Luo Huai said.

"Hey, you haven't said what you are like." The little girl Huo Lin was quite persistent.

"Me..." Luo Huai had no choice but to raise his hand and show it to them.

Huh~ A small flame suddenly appeared.

"Wow!" Both of them seemed to have seen something incredible.

"How did you do that!" This is beyond the realm of biology. Jin

"Can't monsters breathe fire?" Luo Huai asked back, but Little Alice's research has actually shown that monsters born in the environment of this world can already achieve a high degree of energy utilization.

It just seemed that they had never encountered such a monster.

Perhaps it is precisely because they have not met before that they have survived until now.

"I heard from the doctor that UU Reading www.uukanshu.com has received messages from other shelters a long time ago, and there are monsters that can breathe fire." Shi Yuan recalled.

"But that refuge is far away from us." Huo Lin also remembered, "If it was very close, the two of us might not be able to defeat such a monster at all."

The two children couldn't help but think of the tragedy of fighting against such a monster, and felt another pressure.

"Uh, you don't have to be too scared. I think the monsters you dealt with are already scary. Maybe the fire-breathing monsters are easier to deal with." Jin

After all, monsters that use energy, in order to use energy in their bodies, their body strength may not be as strong as that of strange birds, and the higher the energy concentration in their bodies, the more obvious the effect of using energy to restrain relationships. Speaking of it, it might be easier to target.

Of course, if the entire army is wiped out in the first encounter, it seems that there is no room for research.

"En." Huo Lin and Shi Yuan were comforted and felt a little better.

Encouragement from people of similar age makes them feel less lonely. After all, although they are two people, they are also "fighting alone" after their consciousness is synchronized.

"By the way, let's hurry up and help the recovery team." Suddenly, Shi Yuan remembered what they wanted to do when they left the room.

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