is still drilling the ventilation duct, the situation here is obviously much tighter than the second floor, Zheng Fang, who is in the ventilation duct, doesn't even dare to breathe.

Because on the passage that came out of the elevator, basically every dozen meters, there would be an elite soldier of the Blood Alliance standing guard, if Zheng Fang really made a sound, he would soon be discovered.

Fortunately, Zheng Fang's ability to infiltrate is quite good, and he has not been discovered by those people along the way, through the gap in the ventilation duct, Zheng Fang saw a relatively large room in the distance, guarded by four elite soldiers outside the gate, and knew that it might be the heart of here.

Thinking of this, Zheng Fang began to move towards the room.

"Hahahaha, I finally made it. ”

As soon as Zheng Fang came in, he heard a familiar laughter, and Zheng Fang pouted again and again, isn't it who the Western Regions poison doctor is? He can laugh so happily, of course, it is not a good thing for Zheng Fang.

"Chief, if the chemical weapons are successfully developed this time, we can completely gain the upper hand in the war in the Four Kingdoms and even with the Great Yuan Dynasty!"

After excitedly announcing his results, another person next to him spoke up.

"Hmph! How about standing on the upper hand? This poison, as long as it is put into our various weapons, can directly inflict an absolute fatal blow on the army of the Great Yuan Dynasty, and at that time, I must let the damn Zheng Fang see that I still win him in the end!"

The Western Regions Poison Doctor snorted coldly, and then directly mentioned Zheng Fang in his words, indeed, in the Western Regions Poison Doctor, Zheng Fang has become a heart disease, and he has repeatedly lost to Zheng Fang, which has made this guy regard Zheng Fang as a great enemy of life and death.

Hearing this, Zheng Fang couldn't help but slightly pick the corners of his mouth, secretly saying that the Western Regions Poison Doctor was really delusional, but fortunately, he arrived in time today, knowing the news, even if he couldn't directly kill the scourge of the Western Regions Poison Doctor now, Zheng Fang could also directly notify the soldiers of the Great Yuan Dynasty to take biochemical precautions.

Not only that, but the current Zheng Fang is still watching in the shadows, once he finds an opportunity, there are many ways to sabotage the plan of the Western Regions poison doctor.

"Sir, is this a successful development?"

The excitement of the Western Regions poison doctor attracted the attention of a middle-aged man with a sinister face next to him, and he asked.

Seeing this person, Zheng Fang's eyes became sharp, this guy is the current ruler of the Sand State Military Government, obviously, he is not coerced by the Western Regions poison doctor, but voluntarily cooperating with the Blood Sacrifice Alliance against the Great Yuan Dynasty.

"That's right, the sample has been made, it only needs to be mass-produced, and then equipped with all kinds of weapons in your Sand Country, you can easily defeat the soldiers of the Great Yuan Dynasty stationed in the Four Kingdoms, and when the time comes, the territory of the Four Kingdoms, and even the vast area of the Great Yuan Dynasty, you can directly take over. ”

The Western Regions poison doctor said confidently, causing the Lord of the Sand Country next to him to look excited.

"Hahahaha, yes, yes, this kind of poison, I've seen the power, they can directly act on the explosives, as long as they explode, it will be a large piece of poisonous mist, it's invincible!"

The Lord of the Sand Kingdom was also very excited, and according to his description, Zheng Fang also roughly understood the terrible place of this poison.

Even if it is an ordinary bullet, after adding this poison, if it hits the human body and then explodes, it can emit a large area of poisonous mist, which is the result of death if it is stained by humans and animals, and there is no cure at all.

And that's just in bullets, if you put them in shells, rockets, or even missiles, their power is comparable to that of a weapon of mass destruction!

"Shameless. ”

Zheng Fang's eyes were cold, and he cursed in his heart.

You must know that this kind of biological and chemical weapons of mass destruction are expressly prohibited from being developed and used in the entire international community, and the current practice of sacrificing blood alliances is obviously aiding and abetting abuse.

The lord of Saudi Arabia is the leader of a military dictatorship.

For such a weapon, it is natural that he will not be hindered by international regulations and chooses not to use it, he wants to use it more than anyone else, but his own country does not have the ability to create it.

Now with the technical support of the Western Regions Poison Doctor, seeing that his super lethality is about to be established, this extremely ambitious dictator has even begun to imagine the scene after he conquers those countries next to him.

"That's right, the medicine made this time

agent, has been able to achieve the effect you said.

It only takes three days for large-scale production, but this sample is more important, and without them as catalysts, mass production will be much slower. ”

After the research results, the first thing the Western Regions poison doctors were thinking about was how to turn these achievements into combat effectiveness.

As he spoke, he opened his mouth to remind the lord of the Sand Country, making him understand that it would take some time for this thing to equip his army on a large scale.

"Understand, understand, wait,

I have already arranged all the chemical plants in China.

As long as this thing is sent over, according to the formula you gave, it will be produced soon, and when the time comes, not to mention these nasty small countries around, even if it is the Great Yuan Dynasty, I dare to touch it!"

When the lord of the Sand Country spoke, he couldn't hide the excitement in his heart, but Zheng Fang, who was in the ventilation duct above, almost didn't laugh out loud.

The current situation, that is to say, they have to have this sample, they can make the poison, if not, everything is still in vain, so that Zheng Fang can buy enough time for the Great Yuan Dynasty to solve this trouble.

"Okay, then I'll leave the matter to you, it's about your future, how to be careful, don't you need me to talk about it?"

Nodding, many days of continuous day and night experimental research, so that the Western Regions poison doctor, such a perverted guy, also felt a little unbearable, after speaking, he handed over the sample in his hand, a glass bottle containing a small amount of blue-green liquid, to the lord of the sand country.

In order to make his research results completely for his own use, the poison of the Western Regions Poison Doctor is not something that can be used to make anything.

The formula given is a formula, but it can be used as a catalyst, only this primitive poison made by the Western Regions poison doctor can do it, and he is not worried that the lord of this sand country will leak his secret recipe at all.

After doing all this, the Western Regions Poison Doctor left the room with his subordinates and went straight to the luxurious lounge on the other side of the building.

After getting the catalyst, the lord of the Sand Country immediately gathered his men and prepared to go out.