At the time when Oil City and Dazhangshu Base were busy preparing for the possible global ice disaster.

Northwest, Wuyuan Mountain.

In the scientific research institute established by Ma Laoliu.

The incandescent lights in the room are bright, and there are several huge glass fish tanks on the right side of the table. The fish tanks are filled with blue liquid.

These liquids are all potions made by Hu Tian in recent days.

When Hu Tian left Northwest, he took away the Type I and Type II immature vaccine solutions from the Northwest Scientific Research Institute, as well as information and documents related to vaccine research.

With Ma Laoliu's full support, he would do his best to give Hu Tian anything he wanted.

In just one week, Hu Tian produced hundreds of liters of medicines, which were derived from the original solutions of immature vaccines of Type I and II.

These medicines are somewhat similar to the original vaccine solution, but also somewhat different. In order to test out the parameters he wanted as quickly as possible, Hu Tian strengthened certain elements in the ratio.

The medicines in the five glass fish tanks are all different in color, from dark to light, and have different effects.

"How is it? Can we release it on a large scale?" Ma Laoliu asked, standing next to Hu Tian and looking at a zombie inside the iron railing in front.

The zombie inside the iron railing was extremely quiet. Unlike other zombies that usually pounced on humans when they saw it, it was a little sluggish.

Hu Tian knocked on the iron railing, making a clanging sound. However, the zombie inside seemed unable to hear the sound of knocking on the railing and remained motionless.

"Don't be in a hurry. Let's make preparations first. Have you chosen the city to launch it in?" Hu Tian asked.

Ma Laoliu nodded and said:

"We have chosen, BY City in the north, there should be millions of zombies, or Yuzhong County in the southeast, there should be a lot of zombies, there should be hundreds of thousands."

He looked at the motionless zombie inside the railing, as if suffering from Alzheimer's disease, and asked: "What's wrong with this zombie? We are so close, why doesn't it react at all?"

"I took a sedative." Hu Tian glanced at his watch and said, "The effect of the medicine is almost over."

The words just fell.

The eyes of the zombie inside the railing gradually returned to their previous red color.

Boom!

The zombie hit the railing and roared at them.

He pulled hard on the railing, the force was so great that the railing creaked.

This zombie even hit his head on the railing, so crazy.

Seeing this zombie in such a state, Ma Laoliu got used to it.

How can a zombie be so calm when it meets a person?

Ma Laoliu looked at Hu Tian next to him and asked dubiously:

"Hu Tian, ​​can the method you mentioned work?"

Hu Tian looked at Ma Laoliu with firm eyes.

“It absolutely works!”

Ma Laoliu saw the determination and confidence in his eyes and was convinced by him again.

"When can large-scale experiments be carried out? Give me an accurate estimate. Also, as you mentioned last time, how will you observe after the potion is put in? Please tell me carefully so that I can make arrangements in advance."

Hu Tian looked at the large tanks of potions at the back, thought for a while and said:

"Give me five days."

"I'm now testing the effect of swallowing the potion. When the potion is released, we won't be able to inject it into zombies one by one, so we need to let these zombies take the initiative to swallow the potion."

"So, you have to prepare more than 100 liters of blood for me, either human or animal, and stir it into the potion when the time comes."

........

Hu Tian proposed some things that Ma Laoliu needed to prepare to fully prepare for this large-scale experiment.

After Ma Laoliu heard what he said, he turned his head and looked at Jin Kui behind him and asked:

"Have you written it all down?"

"Write it down, boss."

"Okay, you will be responsible for preparing these things when the time comes!"

"Okay, boss." Jin Kui nodded.

Ever since Huang Shiyong returned and was replaced by Hu Tianhou, the boss often hung out with Hu Tian. When he learned about Hu Tian's plan, he once thought of dissuading the boss.

After all, this kind of large-scale experiment is very likely to produce uncertain mutations in zombies.

Every zombie has individual differences, and no one knows what kind of mutations it will have.

If nothing else, let's just say that under the pressure of the boss, Huang Shiyong made aggressive adjustments to the vaccine and injected it into a wall-climbing zombie, causing a mutation.

The wall-climbing zombie is no longer afraid of ultraviolet light.

This is equivalent to saying that the weaknesses of wall-climbing zombies are gone.

Just imagine, a wall-climbing zombie has a flexible body and can climb at will on a 90-degree wall and move very fast.

If you are no longer afraid of ultraviolet lights, you don't have to only come out at night. Because you are so thin and flexible, you may not be able to find it when you walk into the base, and then suddenly jump down from the ceiling and bite your neck.

Just thinking about it is scary.

However, he could not dissuade the determined boss, so he could only find ways to strengthen the guarding force on the wall.

Apart from Ma Laoliu and Hu Tian, ​​the only one who knew about this plan was Jin Kui.

Because Ma Laoliu trusted him, when he sent people to Oil City for exchanges before, he also sent him there.

This time, Ma Laoliu also let him know the plan and asked him to implement it in detail.

A few years ago, Ma Laoliu saved his life.

Jin Kui is a very loyal person. Ever since he was rescued and taken in by Ma Laoliu, he has never had any second thoughts and has always been loyal to him.

Jin Kui looked at Ma Laoliu and Hu Tian and sighed in his heart.

He wanted to persuade again, but he had already tried to persuade the boss in private many times before, but to no avail.

If you continue to persuade, it will easily cause the boss's displeasure.

Naturally, it is impossible for him to tell Northwest about this matter. Once he tells Northwest, the boss will definitely target the boss.

It was impossible to tell those in Oil City. After all, to them, Northwest and Oil City were actually outsiders.

He told outsiders that it was tantamount to betraying Ma Laoliu.

Now Jin Kui is riding a tiger with a hard time getting off. He knows clearly that it may lead to serious consequences, but he has nothing to do.

........

Wuyuan is more than a thousand kilometers away from Shanxi and is the northwest base.

This chapter is not finished yet, please click on the next page to continue reading the exciting content! Four or five kilometers away from the northwest base, Black Hand and Zheng Shiwu stay here.

This is already the suburbs of Jiayu City.

There is a row of self-built houses, with a house in the middle in the cellar.

The black hand rubbed his back vigorously, removing a layer of black-gray dirt and dead skin.

He rubbed it with his thumb and forefinger and formed a ball.

Place it on a brick in front of you. There are six dirt balls of the same color on the brick.

"Alas... the Beida River has stopped flowing. It is getting more and more difficult for us to get water now."

The black hand placed the dirt ball on the brick,

"Old Zheng, our water is almost running out again. If it doesn't work anymore, let's move to near the foot of Qilian Mountain. At least there is more melted water in the snowy mountains there."

"Every time we go out to fetch water, we risk being discovered. We might as well just find a suitable place at the foot of the Qilian Mountains. Anyway, we can see the northwest base there."

"What do you think?"

Zheng Shiwu was looking at the map with a flashlight at this time.

The flashlight he carries is a push-type flashlight.

When there is no power, you only need to press it continuously to generate electricity through kinetic energy.

However, every time after using it for a short time, the flashlight ran out of power and needed to be pressed further to continue using it.

After Zheng Shiwu heard what Black Hand said, he put the map away.

Looking at the two briefcase-like buckets next to them, they drank all the water in the buckets today.

"Okay, let's clean up tonight and bring our things. We'll change places tomorrow morning."

Hearing Zheng Shiwu's agreement, Black Hand sat up.

"Okay, I'll pour the wine in the vat into the bucket first, and then we'll take it over together."

"It's up to you." Zheng Shiwu got into the sleeping bag, put on his hat, and slept with his hands on his shoulders.
To be continued...