"What a pity, it's such a pity."

After finding this fact, Qing Xizhizi's face was full of regret. Of course, with the joint efforts of her and Li Yalin, she did find an antidote to cure the zombie virus, but this antidote came too precious and there was no possibility of mass production at all.

There is no way, Li Yalin cannot bleed all the time, and it is absolutely impossible to save the world with this.

"Nothing a pity, this is enough."

Unlike the regretful Qing Xizhizi, Li Yalin was very calm, because he had never considered saving the world from beginning to end, and could protect the girls around him.

As for what the world will eventually become, what does it have to do with him?

He is not a savior, so the great cause of saving the world should be left to the saviors to complete.

"You are so calm. Do you know, if I spread the news that your blood can cure the virus, what will happen to you?"

Seeing Li Yalin's calmness, Qing Xizhizi immediately raised his eyebrows, and I don't know if it was unhappy because of his indifferent attitude.

"If you do that, the survivors will probably rush to this school in groups, and they will arrest me and treat me as a blood-making machine."

He shrugged at Qing Xizhizi. Of course, Li Yalin knew the consequences of doing so. His blood was Tang Monk's flesh. Although it could not make people live forever, it was a good medicine to save lives.

Once this secret is discovered, Xunzhiqiu Academy will probably be easily destroyed.

"Aren't you afraid that I will really spread the news?"

Qing Xizhizi found that he could not understand the man in front of him...or the boy, he clearly knew his importance and should see through the dark side of human nature. So why could he be so calm?

He is so confident?

He just believed that he would not reveal the news?

"If the Xunzhiqiu Academy is captured, I will become a hematopoietic machine, but you will all die."

Faced with Qing Xizhizi's doubts, Li Yalin shook his head gently.

Believe in Qing Xishizi?

No, he just believes in human nature.

Qing Xizhizi is a smart person. She is very clear about the consequences of doing so. A life-saving medicine will not only not really save human beings, but will instead speed up the demise of human beings.

Moreover, once there is a conflict, the girls from the Xunzhiqiu Academy will definitely be the first targets to be eliminated, including Aoshi Shizizi.

So she would not reveal this secret, both for this safe place to survive and for herself.

Li Yalin still has this confidence.

"Tsk... It's such an annoying guy. I'll eat more blood-replenishing food later. I'll arrange blood transfusions starting tomorrow."

Seeing that she was unable to scare Li Yalin, Qing Xizi curled her lips very unhappily. She really couldn't understand why she was so calm when she was just a little guy from high school.

She didn't scare anyone, and Qing Xizhizi didn't plan to continue talking nonsense. She knew very well what she should do and how much Li Yalin cared about those little girls.

She knew that she was brought to Li Yalin to study the zombie virus in order to save these girls, especially after learning that his blood could be immune to the zombie virus, she was even more sure of this.

Although it is not cute at all in front of me, and there is no such a young boy of this age as a young man, I have to admit that that guy is a good man.

Well, even if you are a little older, you can definitely be called a good man.

This feeling is not bad.

Since it is his wish, let’s help him fulfill it!

According to Qing Xishizi's research, if you want to have a constitution that is immune to zombie virus, you must inject at least ten milliliters of blood, so at her suggestion, Li Yalin drew out 400 milliliters of blood at one time.

Except for what is left for everyone to inject, the rest of the blood is sealed and refrigerated in case of emergency.

After all, injecting blood does not mean that there is no accident. It is very necessary to have more spare blood.

Li Yalin agrees very much about this. Anyway, as long as it does not exceed 400 milliliters, it will not harm the body. Just treat it as giving blood for free. With his current physique, he can replenish the lost blood in a few days.

Soon, everyone from Xunzhiqiu Academy learned good news. Teacher Qing Xishizi, a viral expert from the University of San Isidor, successfully developed a viral immune agent and obtained Li Yalin's verification.

Although mass production cannot be achieved, it can be provided to every member of Xunzhiqiu Academy. The news is undoubtedly a huge surprise.

Yes, everyone thought that the so-called viral immune agent was developed by Aoshijizi. Although they were puzzled by the bright red color, they didn't think about the blood.

This is the result that Li Yalin and Qing Xi Shizizi discussed in advance, and I will not tell you the truth for the time being.

Li Yalin didn't feel that he had contributed much, nor did he intend to get everyone's gratitude with this, let alone once everyone knows the truth, if they accidentally reveal it one day, they will definitely cause trouble.

So this is the best result.

Now Xunzhiqiu Academy has undergone tremendous changes with everyone's joint efforts. The outer wall has been transformed very firmly. No matter it is a zombie or a human, you should not break through easily.

On campus, everyone's division of labor is very clear. The members of the university group led by Guanglijing and Tongzi successfully cultivated several vegetable fields on the playground. I believe that it will not take long before everyone can eat more fresh vegetables.

The girls in the high school group have already shouldered the heavy responsibility of guarding the campus and going out to search and search, which can be said to be an important force to protect everyone.

As long as they are there, Xunzhiqiu Academy is an unconquered fortress.

As for the lolita in the primary school group, since they are still young and should continue to receive education, they still have to let Teacher Sakura and Teacher Kamiyama take care of them.

Of course, they occasionally go to the vegetable fields to help and do things within their ability.

In addition, the library director of Renagawa Rise, can ask her for advice on many things that everyone doesn't know. If she gets sick, Aoshijiko can also help with treatment.

Before we knew it, Xunzhiqiu Academy has been built into a perfect residence. Compared with the University of St. Isidor, this place is like a paradise!

I really didn't expect that I could do this.

Even more unexpectedly, this is actually the girl Eden, the system recognized by the system.
Chapter completed!