In the following time, the Sihai Team rested in a cave on the hill.

Eat, sleep, beware, Ye Chong closed his eyes and thought about his thoughts.

"Walter White is a toxicologist. The biochemical weapon he studies should be what he used to call a biochemical weapon.

If he could really develop such weapons that are harmless to humans but can kill beasts on a large scale, that would be of great significance.

The human race can send special forces or vanguard teams to secretly sneak into the gathering areas of the beast race and send out such biological and chemical weapons.

At that time, by directly killing the beast tribe or causing the other party to be infected with super infectious diseases, they will be killed in large quantities.

Perhaps it won't take long to achieve a great victory in the total war between humans and beasts without bloodshed.

But……

This kind of thing is easy to think of, but how can it be so easy to do?

To create a biological and chemical weapon that can kill beasts on a large scale but does not harm humans, the first thing to do is to find the core differences between the beasts and humans.

Only when you find the difference can you use the difference to create the difference.

But……

Is there really a core difference?

There are countless species of beasts, and they vary greatly, but after all, is there really a fundamental difference between those higher mammals and humans?

No.

Objectively speaking, the human race is actually an animal race, and it is a branch of the animal race. However, this branch has developed very quickly and has derived technological civilization and martial arts civilization. However, this does not mean that the human race is essentially different from the animal race.

If there is a clear difference, it is that the human race has already entered modern society after a long period of development, while the other beast races are still in primitive society.

Now that spiritual energy has revived, both the human race in modern society and the beast race in primitive society have been nourished and cared for by the spiritual energy of heaven and earth.

In this process, other beasts develop very quickly because of their weak intellectual foundation and poor foundation.

What's even more terrifying is that compared with humans, the bodies of many beasts are originally prominent and very powerful. After being irrigated, nourished and cleansed by spiritual energy, they quickly undergo comprehensive mutations and evolution, allowing high-level monsters to emerge continuously.

Under this situation, the human race develops relatively slowly, while the beast race develops relatively rapidly. As time goes by, the former increasingly feels a powerful threat from the latter, and the latter is constantly launching comprehensive challenges to the human race.

What's more, the beast race has always been the food of the human race, and the human race has long become a life where every mutant beast wants to eat.

The contradiction between the two is irreconcilable.

However, speaking of this, the war between humans and beasts is actually a war between modern social civilization and primitive social civilization, and a war of oppression and resistance.

But the problem is...

What's the use of this?

What are the core differences that can differentiate biological and chemical weapons?

No.

Even if there is, for example, if a virus is created, all beasts except human races will be killed. Let’s not talk about whether this possibility exists. Even if it exists, will there be any damage caused?

After all, the world is a system, and the changes of every node will cause tremors in the entire system.

Perhaps a small butterfly flaps its wings thousands of miles away, which can cause a hurricane or a tornado.

Not to mention the biological and chemical weapons that cause mass destruction of the world's organisms?

So, it's very difficult.

Mr. Walter White came here to explore and study the phenomenon of differential treatment of humans and beasts in smoke and smog and smog and poisonous gas, which is of course of great significance.

only……

The current situation is that the smoke and smog in Xizhen seems to have lost its effect. Does this mean that the path of biochemical weapons is no longer available?

If that's the case, emmm, is Walter White worth our risk of death to rescue now?"

Just as Ye Chong was thinking about it, time had quietly passed and the sky had already turned completely dark.

Under Bao Sihai's order, everyone took out aerosol and sprayed it on their bodies.

This kind of thing is very useful, it can cover up the smell on the body, and it also has a certain effect of preventing heat sensing and infrared detection.

The reason why people didn't spray this kind of thing at the beginning was that it was more expensive; the other was that its efficacy was only 3 hours; the third was that the quantity was limited.

no way.

Save as much as possible and use it when it is critical.

Now, I am about to suck the dragon, and it is time to use it.

Soon, the Sihai team, led by Bao Sihai, advanced towards Xizhen.

Of course, Ye Chong was still in charge of the tail of the team. Speaking of which, he liked this very much.

Not only does it have room for buffering, but it can also attack forward and retreat backward to open the way first.

Bao Sihai's arrangement was actually to make himself a pioneer and to hand over the power of the Sihai team to Ye Chong.

The positions of the rest have also been clearly arranged.

Zhang Dong, Zhou Fa and another male team member followed Bao Sihai, Xin Xiaomeng and the others were in the middle of the team, and the remaining four male team members were in front of Ye Chong.

The Sihai Squad is not moving fast, and he stops and stops all the way. Once he finds traces of mutant beasts moving ahead, he will immediately choose to lie silently.

no way.

If a battle occurs now and if the opponent cannot be erased instantly, it will be completely exposed. Once they are besieged by mutant beasts, their combat missions will have to be adjusted again.

In fact, before the action, Bao Sihai specifically emphasized and explained that in addition to the delicious life of the West Town, there is probably another reason - just like the people who stayed here, they want to mutate and evolve more quickly.

If this is the case, then there is a very likely situation in these buildings that are unimaginable high-level monsters.

The higher the level of the monster, the stronger the body will be, and the higher the IQ will be.

Speaking of which, the monster that can break through the smoke and poison gas and storm the dragon sucks the ground is of course impossible to be an ordinary monster.

More than half an hour later, the Sihai team finally approached Xizhen along an abandoned ditch.

However, at this moment, Bao Sihai pressed his hand down, and the entire team instantly lowered and stopped moving.

Dongdongdongdongdongdong!

A sound of running quickly came from far and near, sounding extremely heavy, as if an elephant was running wildly.

300 meters!

200 meters!

100 meters!

50 meters!

Swish!

Bao Sihai flipped his right hand and suddenly a small black steel ball appeared between his index finger and middle finger.

At the same time, Ye Chong lifted the Starry Sky Blade and looked at Bao Sihai who was lying on the edge of the gully.

However, at this time, Bao Sihai obviously focused on the direction where heavy footsteps were heard, and he did not notice Ye Chong's inquiry gaze at all.

Dong!

Dongdong!

Dongdongdongdongdongdong!
Chapter completed!