"...This is the basic process of fighting. If I hadn't unlocked the gene lock and increased my reaction speed and combat instinct, I'm afraid I would be killed by the alien in just a few strokes. Its speed was too fast." Zheng Zha quickly introduced the scene of himself fighting with the alien. Judging from his appearance, he obviously still had some fear of the alien.

"Very good, it's enough to have these." Yang Yun looked at his watch, "Those aliens won't arrive at our side so quickly, so there's no need to worry. The most terrifying thing about aliens is that they are lurking in the dark and killing one. Even if they don't attack, they should be able to kill people. However, if we face the enemy with terrain advantage, we have two strong merging guns here, and we will not be at a disadvantage no matter what."

"I have also watched the horror movie Alien. Although I didn't watch it seven years ago, I still remember this fresh statement, but I still remember a little about the information about Alien."

Yang Yun said while trying to find a place to sit down, but was embarrassed to find that all the chairs were smashed by Zheng Zha, so he had to stand helplessly and explain to Zheng Zha and the other three.

"The most terrifying thing about aliens is their speed, and secondly, there is the reaction force that matches their speed. It is simpler to treat aliens as super giant mantis. The burst speed and reaction force at that moment, coupled with the power and attack methods that are more terrifying than humans, as well as its keen premonition of danger and sneak attack ability. In close and narrow terrain, there is no more terrifying hunting creature than aliens. If there is not enough defense and the body speed and reaction force cannot keep up with the speed of aliens, then it may be killed directly in front of aliens."

"So, isn't the alien without weaknesses? Zheng Zha cannot open the gene lock at all times. If the alien attacks, there will inevitably be casualties among us." Zhan Lan said anxiously.

"Yes, the alien is very powerful, very powerful. Do you still remember the second choice Chu Xuan mentioned? Bring the alien back to Earth... If we had chosen the second path at that time, we would definitely die miserably." Yang Yun said, "Chu Xuan is a powerful wise man, but he is also a human, not a god. His understanding of aliens is limited to movies, and he still underestimates the true power of aliens."

"What is the real power of the alien?" Zheng Zha asked in confusion, "The alien is indeed very powerful, but it is really easy to encounter a large human army. Is it easy to wipe them out? Logically speaking, Chu Xuan's words should be correct. The chance of survival of the second path is indeed greater than the first path."

After hearing this, Yang Yun paused and said, "I said Chu Xuan wrongly estimated the power of the alien... Alien can indeed destroy humans. I think you have doubts. Alien may be really powerful, and it is extremely fast to tear lions and tigers, and it is also good at sneak attacks. In general, it is indeed very powerful, but it is not as powerful as it is unmatched. Human thermal weapons, even heavy machine guns, can seriously injure or even kill aliens, not to mention missiles, nuclear weapons, etc., that kind of overwhelming bombing, even a hundred thousand or million aliens are dead, but you didn't understand that the terrible part of the alien is not this, but its reproductive power."

"Fertilization?" the three of them said in unison.

"But no matter how strong the reproductive power of the alien mother emperor is, its base is too small, it is impossible to reproduce millions of aliens in a day. As long as the alien is known to humans, it will be encircled and suppressed by the world immediately. Faced with the overwhelming bombardment of humans, no matter how strong the alien is, it is dead, right? Even if the aliens have been parasitized by dozens of millions of humans, it will be just a drizzle for the entire human world." After hearing Yang Yun's words, Zhan Lan immediately refuted.

"Who said that humans must be parasitized?"

Yang Yun chuckled, and he continued: "This is the key. There are too many creatures that can parasitize, on land, in the sea, and even... flying. Once parasitized by aliens, the alien will adjust according to the genes of these creatures. To put it simply, what about elephant aliens? Or what about the more terrifying blue whale aliens? Then what about the overwhelming bird aliens? This is the terrible key... First of all, the alien mother can survive briefly in a harsh vacuum environment, so can the alien mother survive under the sea hundreds of meters or even one or two thousand meters? It only needs to be temporarily

Hidden at the same time, there are too many foods and parasites in the sea, so the alien race will increase in geometric multiples. When the second mother emperor splits the nest, the speed will increase faster, and then there are four and eight... When the ocean is occupied by aliens, the overwhelming aliens land from all coasts around the world and begin to attack humans. May I ask, how should the human army eliminate aliens? Do you use nuclear weapons to evaporate the sea? Don't joke, unless it is an alien that appears and is immediately eliminated, once it is hidden, it will be declared the end of human civilization!"

“…”

After everyone heard Yang Yun's words, everyone's heart was trembling and cold, especially when they thought of the dense fish aliens on the coast, they all had goose bumps on their bodies. If this really happened, then humans would be dead, with no room for survival. Moreover, not only humans, but the entire earth's ecology was over. You must know that aliens... do not only eat humans!

"Of course, this is the worst case, but this possibility is very high... We cannot bet. So we must kill all the aliens here and never let them return to Earth with us." Yang Yun glanced at the three people and said, "But I said, the real powerful part of the aliens is the reproductive power, and its weakness is also obvious... the aliens have no eyes."

"No eyes?" Zheng Zha was surprised at first, then pondered, "It seems that when I was fighting with the alien, I didn't see its eyes..."

"That's right, when you went to get food and water, I observed the alien you killed and found that it did not have an organ such as eyes." Yang Yun said, "But this is not enough to verify my guess. After all, the alien's eyes may be hidden under the shell or are relatively small. I didn't have so much time to observe at that time, so I dare not be completely sure."

"But the method of alien tracking us has made me more determined in my judgment. alien smells us through smell, and its sense of smell is obviously very sensitive, and even through many layers of isolation walls, you can smell the smell and attack us... The organ of a biological organ will degenerate if it is not used for too long, while the organs that are often used will become more and more sensitive. This is the principle of using the principle of "invading and regressing."

"So the initial state of the alien may have eyes, but in order to adapt to the environment in which they live, such as in dark caves, they will abandon their eyes that they cannot use, and thus survive with their sense of smell... They have evolved!"

Speaking of this, Yang Yun smiled coldly: "Evolution is also degeneration in a sense. I believe Chu Xuan also thought of this. With his wisdom, it is impossible not to be wary of the danger behind Room 15, but he was willing to try this danger... It only means that there will be greater dangers when staying here."

Zheng Zha's heart moved, and he almost shouted at the same time as Zhan Lan: "Alien's blood!"

"That's right, in the horror film Alien Four, the aliens in isolation and surveillance can only escape by hurting their bodies and oozing out strong corrosive blood. If we just isolate the aliens, they may not hurt their bodies as soon as they come. But if we move towards No. 15, these aliens may hurt their bodies in order to protect their nests. At that time, it was not Chu Xuan and the others who faced these three aliens, but us behind them." Yang Yun said.
Chapter completed!