Han Feng stood on the semi-submersible boat by the blue water river, waiting for most of the day.

It is indeed not an easy task for the Apocalypse Organization to obtain extracts from the wounds of the corpses of the members of the Lan Sky Guard, and to isolate the virus strains that are similar to the apocalyptic virus.

And with the current level of science and technology on the earth, the success rate of decomposing the strain of the apocalyptic virus is indeed not high, Professor Zhang Dongpei, personally led his team, after four consecutive failures, until the fifth time, the strain of the suspected apocalyptic virus was successfully isolated from the corpse of the members of the Lan Air Guard.

When Professor Zhang Dongpei handed a transparent glass bottle containing about two milliliters of liquid and a suspected strain of the apocalyptic virus to Han Feng, he also specially instructed:

"This is the substance that was separated from that corpse, although you are already a gold-level evolutionary, you must be careful when using this thing, no one knows what kind of situation will occur when using this thing."

After Han Feng took the transparent glass bottle, he took a deep breath, and then nodded his head to Zhang Dongpei.

"Don't worry, I'll definitely go to an inaccessible place to experiment with this thing."

Then he didn't say anything and left the R&D center located on the bank of the Blue Water River.

When Han Feng drove the Unimog RV like a meteor and returned to Hongdu City, the sky was completely dark.

Those who were in the Hongdu area only saw a cloud of white light sweeping across the sky, and an exaggerated RV appeared directly above the square in front of the Twin Towers.

Da Tang, who was sleeping in the square in front of the tower, felt a dazzling light disturbing its rest.

It lifted its head, glanced in the direction of the sky, and when it saw that it was the Unimog RV in the distance, it lowered its head again and fell asleep again.

Wang Yingyu, who was resting in the Twin Towers, saw Han Feng driving a Unimog RV and returned to Hongdu City, and immediately walked out of the Twin Towers and took the initiative to come to the square in front of the towers.

After Wang Yingyu walked into the Unimog RV, she immediately asked Han Feng:

"You left Hongdu in a hurry today, what happened?"

An Ying, as the head of the Ministry of Internal Affairs of the Apocalypse Organization, was tight-lipped about Professor Zhang Dongpei's decomposition from the corpses of members of the Lankong Civilization that resembled the apocalyptic virus.

She didn't reveal anything about this matter to Wang Yingyu, the leader of white blood cells.

Han Feng, who looked tired, looked at Wang Yingyu with a concerned look on his face in front of him, thought about it for a while, and decided to explain the ins and outs of the whole matter to Wang Yingyu clearly.

"You said that the corpse of the Lan Sky Guard decomposed a strain similar to the apocalyptic virus!"

After Wang Yingyu learned the ins and outs of the whole thing, a look of shock appeared on her face.

"So how are you going to experiment, what you got from Professor Zhang Dongpei? Is it necessary to conduct live experiments? ”

"I don't think I'm going to do live experiments."

Han Feng thought about it for a while, and finally shook his head and vetoed the possibility of conducting a live experiment.

First, although the apocalyptic virus has been breaking out for a long time, Han Feng is still very resistant to using living people for experiments, especially these survivors have gone through a lot of hardships to barely survive until now, and it would be too cruel to use experiments to deprive them of their lives now.

Second, what kind of effect these things extracted from the corpses of the members of the Lan Air Guard will have on the experimental subjects, no one knows now, if the same intelligent human beings are injected with three different genetic points of the doomsday virus strains, once there is an uncontrollable mutation, even Han Feng does not know how to clean it up.

"Rather than using the poultry produced by the apocalyptic breeding plan, as the object of this experiment."

Wang Yingyu put forward another idea.

Facing Wang Yingyu's suggestion, Han Feng lowered his head and thought for a while.

"If animals without intelligence are used as the object of the experiment, then even if there is any problem in the process of the experiment, it will not have much impact on the situation of the entire human race."

After analyzing the plan of using animals without mutation as experimental subjects in Han Feng's mind, he made a little judgment on the possible impact of this plan, and finally agreed to use this plan deep down.

Early the next morning, the Unimog RV carrying two unmutated hens took off again, and the survivors in the Hongdu area were now a little surprised by the white light that often appeared in the sky over Hongdu.

And this time, on the Unimog RV, there is still only Han Feng alone.

He rejected Wang Yingyu's request to go with him.

In this experiment, no one can guarantee what will happen, Han Feng, as a gold-level evolutionary, has a Unimog RV protector, so he is still relatively confident in his own safety.

But Wang Yingyu is still only a silver-level peak evolutionary, and his evolution ability is not an offensive or defensive ability, if something happens at that time, it will be a huge risk for both Han Feng and Wang Yingyu.

So in the end, Han Feng still let Wang Yingyu stay in the Hongdu area.

As for the Unimog RV this time, it went straight to the northwest.

This time, Han Feng finally chose the place to conduct the experiment, which was the summer capital province in the northwest region.

After the outbreak of the apocalyptic virus, Han Feng once went to the alien ruins in Xia Capital Province, and he was relatively clear about the environment there.

There is only one word that can describe Xia Capital Province, and that is that it is vast and sparsely populated.

Near the alien ruins, there is only a desolate red desert, and in that area, not to mention human survivors, even mutant beasts have no trace.

That area seems to be a forbidden area for life, and no life can survive in that area.

So this time, Han Feng put the experimental area near the alien ruins in Xia Du Province.

When the Unimog RV crossed the sky with a white light and came to the sky above Xia Du Province, Han Feng looked at the desert below the RV and sighed slightly.

He then piloted the Unimog RV and landed in the desert.

Han Feng pushed open the door of the RV, and when he walked out of the RV, he was holding a hen that Wang Yingyu brought over yesterday in his right hand.

After leaving the Unimog RV, he took a dozen steps forward, and then carefully took out the glass bottle that Zhang Dongpei handed him.

Then slowly unplug the cap and carefully pour the liquid from the glass bottle into the hen's mouth.

Then he let go of the hen in his hand and walked quickly back to the Unimog RV, waiting for the possible changes to the hen.

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