When Lu Qiyan heard this, he seemed to have thought of something, "Miss Han, I'd better take you out for dinner first."

As soon as he finished speaking, a voice came from behind him, "Lu Qi Yan! Did you steal my cookies?"

Lu Qiyan: "......"

Han Qingxia saw a white-haired old man wearing slippers walking out of the living room. His old face looked energetic, and at this moment he came over to question Lu Qi Yan in angrily.

"You must have stolen it!"

Lu Qiyan: "...Grandpa, I have guests."

Only then did Mr. Lu notice that there was a stranger following him, a young girl. The old man's face immediately returned to a cold and serious expression.

"Xiao Yan, this is..."

"Grandpa, she is Han Qingxia."

Mr. Lu had obviously heard of Han Qingxia's name and was immediately surprised, "So you are the Han Qingxia!"

"Miss Xia, I am Lu Qi Yan's grandfather. Thank you very much for saving my grandson several times!"

Han Qingxia glanced at Lu Qi Yan, and Lu Qi Yan nodded at her.

Han Qingxia smiled slightly, "No big deal, Mr. Lu, I'm sorry to bother you."

"Don't bother me, don't bother me," Grandpa Lu looked around, "Hurry up and sit down. Xiaoyan, bring out Grandpa's box of treasured cookies to entertain the guests. Oh, where are my cookies?"

Lu Qiyan shook his head vigorously at Han Qingxia at this time. Han Qingxia smiled slightly and said, "Mr. Lu, don't give me the change. I don't want to eat biscuits."

"Well, let's have some tea. Xiaoyan, take out my treasured Pu'er tea and make a pot for Miss Xia."

"good."

Han Qingxia followed Mr. Lu to the sofa. Her eyes fell on a broken reagent on the table. "What is that?"

"Don't touch it, it's contaminating. Xiao Yan! Lu Qi Yan! Come and wipe the table!"

Lu Qiyan: "...Okay."

Lu Qi Yan came over with the tea, put down the cup, and began to clean the glass fragments and turbid liquid on the table.

"That Wang guy has wild ideas. This kind of extremely dangerous thing should never be used by anyone."

At this time, a voice came to Lu Qiyan's earphone. After listening to the report, he said solemnly, "Grandpa, Wang Li has privately recruited a large number of people with special abilities and distributed evolutionary fluid to them for free. He wants to go against us to the end."

When the old man heard this, he was furious, "This bastard! Does he have any regard for human life?"

"Mr. Lu, why do you always stick with that guy surnamed Wang?" Han Qingxia asked, "Why do you always give the management rights to him?"

After hearing this, Elder Lu glanced at Lu Qiyan and shook his head. "It seems my kid has told you a lot about our base."

"Grandpa, I didn't..."

"Okay, Miss Xia has saved you so many times, you can tell her these things," Mr. Lu looked at Han Qingxia, "Miss Xia, you also participated in the pharmaceutical research and development factory last time, so you must know what he brought back last time."

Han Qingxia nodded.

"Xiao Yan brought something back, but only Wang Li's research and development team can decipher the data. During this time, they extracted the evolutionary fluid from the zombie crystal core!"

Old Lu pointed at the broken glass on the table and said, "These are the things. The Evolution Fluid can enhance the superpowers of the superpowered! We are not used to it, but the Evolution Fluid is really too important!"

Mr. Lu and Wang Li have completely different positions. As long as human civilization can continue and the base can become stronger, he is willing to give some power to the other party.

So even though he knew that Wang Mengwei wanted to harm Lu Qi Yan last time, he still retained Wang Li's position as manager in the end, because he had the resources and they had to study the zombie virus!

However, after that incident, Wang Li made a comeback with the help of the evolution liquid.

He has a powerful evolutionary liquid in his hands, which can be used to control the superpowers to restrain their military. In fact, if the evolutionary liquid is effective, Mr. Lu is willing to give up a little more power, but the side effects of this evolutionary liquid are too great!

There's no way he could accept that!

This also put him in a dilemma. He could not take action against Wang Li and stop the continued development of the Evolution Liquid, but he could not accept the promotion of the Evolution Liquid.

Wang Li took the evolutionary fluid and began to recruit people with special abilities privately, intending to threaten them.

This is a situation that is impossible to break!

The bottom line is that others have evolutionary fluid, but they don’t!

There is no other way! If you don't have the skills, you will be strangled!

At this time, Mr. Lu, who had a worried look on his face, heard a sentence, "Evolutionary fluid, I'm also researching that, and it's better than yours."

Mr. Lu: “!!!”

Lu Qiyan: “!!!”

They all looked at Han Qingxia with wide eyes.

Han Qingxia took off the backpack behind her and pretended to take out a small glass bottle from the bag, but in fact she took it out from her own space. She smiled at them and said, "I can sell it to you."

Half an hour later.

Both Mr. Lu and Lu Qi Yan were shocked by the evolution liquid that Han Qingxia took out!

There were almost no impurities and no strange smell, which formed a sharp contrast with the evolution liquid that Wang Li brought!

The most important thing is the effect!

Lu Qiyan tried Wang Li's evolutionary liquid and felt very uncomfortable after taking it. His body would fall into a state of paralysis for a long time and it would take a long time to gradually recover. During this process, his temper would deteriorate and he would behave like a zombie! And Han Qingxia's evolutionary liquid!

There are no side effects at all!

After taking it, I just felt a warm current passing through me!

And you can directly feel the improvement of your supernatural powers!

Lu Qi Yan was completely stunned!

At this moment, he thought of the supernatural powers displayed by Han Qingxia and Xu Shaoyang!

He finally understood!

It turns out that Han Qingxia developed the evolution liquid a long time ago!

It's still of such high purity!

But after he reacted, he was even more shocked!

Han Qingxia, she! She! She! What kind of person is she?

First, one person quietly built a doomsday castle, then another quietly hid a bunch of superpowers! In the end, surprisingly! He quietly developed the evolution fluid a long time ago!

Lu Qi Yan was completely shocked!

After being stunned, Mr. Lu's eyes towards Han Qingxia completely changed, "Xiaoxia! On behalf of the future of mankind, I thank you!"

Han Qingxia: "... Let me make it clear first, I will exchange my evolutionary liquid for ten crystal cores! I only accept crystal cores."

She came here to exchange money, and of course, in the process of exchanging money, she doesn't mind helping humans to improve themselves.

As humans become stronger, the zombie crisis will become smaller.

What's more, all the bases were researching evolutionary fluid, but her evolutionary fluid was of better quality.

After hearing this, Mr. Lu burst into tears and was even more moved. "Xia classmate! You are simply the savior of mankind! This price is so selfless!"

Han Qingxia: “!!!”