I run a funeral home, I don't know how to teach people how to slay demons

Xia Lin was a little surprised.

She had never thought about half-demons from this perspective. In her eyes, half-demons were all inhuman traitors, no matter how long they had lived in the human world.

Once awakened, they would immediately lose their humanity and become a huge hidden danger that only wanted to subvert the human race.

This cognition is also the cognition of most human races.

"Boss Lu, to be honest, I haven't thought about it from this perspective before."

"If what you said is true, then some of those half-demons may really be worth saving."

"But we have never captured a half-demons alive. I can't guarantee whether the technology against demon servants can be effective against half-demons."

When talking about technical issues, Xia Lin was very rigorous, without the unreliable feeling of a little fangirl.

"Well, this is not a problem that can be solved in a day or two. Let's take a look at the effect of suppressing audio today."

"Everything we discuss is based on the success of today's experiment."

After that, Lu Changsheng turned his attention to the countdown.

The countdown was about to end at this time.

Lu Changsheng came to the observation screen with Xia Lin.

Three demon servants who had no human form at all were staring at each other with some vigilance.

Their eyes were no different from those of wild beasts. Lu Changsheng had no doubt that they would fight each other in the next second.

As the countdown ended, melodious chanting slowly drifted in from all around the laboratory.

This sound was sometimes soft, sometimes soothing, and sometimes trembling like a heartbeat.

It was obviously not a beautiful sound, but it made people feel unusually calm.

This wonderful chanting reminded Lu Changsheng of the sound of the ghost rabbit [asking the heart].

The three demon servants in the laboratory all paced back and forth frantically.

As the chanting continued to circulate, their reactions became more and more intense.

One of the demons, covered with spikes, fell to the ground in pain and rolled over, and the sharp back thorns scratched the floor.

His mouth corners, nostrils, and ears were constantly bleeding with oozing green blood.

The other two demon servants were not much better. They hugged their heads in pain and rammed against the wall with force.

Fortunately, the chanting weakened their physical strength, and there was no bleeding.

Five long minutes passed.

The three demon servants on the screen slowly stopped moving and curled up in the corner of the laboratory.

Their bodies slowly trembled, and the scales or fur on their skin gradually fell off.

Revealing the bright red skin, just like a newborn baby.

The three demon servants wailed in pain at the same time.

Lu Changsheng glanced at Xia Lin.

The girl stared at the data table next to her expressionlessly, constantly issuing various orders, and seemed to be unable to hear the painful wailing.

Those who do scientific research...

Are they all so calm?

In the eyes of these people, people are just advanced experimental subjects, right?

Lu Changsheng couldn't help but think of the science fiction movies and TV shows he had watched in his previous life. Those fanatical scientists seemed to be like this...

The painful wailing did not last too long, and the sound of the demon servants struggling gradually turned into human crying.

There was desolation, relief, and joy of surviving a disaster in that voice.

"Experimental subjects No. 1, No. 2, and No. 3, their vital signs are stable, and all values ​​are close to those of humans."

"Detailed data needs to be collected in the laboratory to be confirmed. May I ask if I can enter the laboratory?"

The voice of the staff member sounded at the operating table.

"Confirmed, when collecting data, the survival of the experimental subjects is prioritized." Xia Lin pressed the button at hand and said with her head down.

As more than a dozen staff members in protective clothing entered the laboratory one after another, they put the three experimental subjects on stretchers.

Xia Lin exhaled a breath of turbid air gently, and said to Lu Changsheng with some pride: "Boss Lu, how is it? Didn't disappoint you?"

Looking at the little fan girl who was asking for credit, Lu Changsheng gave a thumbs up without hesitation.

If suppressing audio can really transform demon servants back to human race, then the Creation Bureau can build on this technology.

Maybe it is really possible to develop technology to transform demons into humans.

For this world, this is definitely an epoch-making invention.

It is not an exaggeration to say that it can change the world.

Xia Lin pushed her glasses on the bridge of her nose, winked at Lu Changsheng proudly, and stretched out her right hand, wanting to high-five Lu Changsheng to celebrate.

But Lu Changsheng had just raised his hand.

A hurried voice sounded from the command desk.

"Subject No. 1 has weak vital signs, his heart has stopped beating, and he is being rescued."

"Subject No. 2 has weak vital signs, he continues to vomit blood, and he can no longer breathe."

"Subject No. 3 has lost vital signs and is suspected of sudden death."

"Subject No. 1 has lost vital signs and is confirmed dead."

"We are doing our best to rescue Subject No. 2..."

Lu Changsheng and Xia Lin looked at each other, and the palms hanging in the air slowly dropped.

Three minutes of silence.

Three long minutes.

The voice from the command desk sounded again.

"Subject No. 2 has lost vital signs and is confirmed dead."

...

...

"The most difficult step has been completed, why is this happening?" Charlene supported the edge of the command desk with both hands, and her once energetic twin ponytails drooped down weakly.

"Does the transformation of life form bring too much burden to the body?"

"Or is there a similar safety lock in the body of the demon servant, which will cause self-destruction once the form is transformed again?"

"Or..."

Xia Lin kept brainstorming, but she still had no clue.

While Xia Lin was worried, she didn't know that countless eyes were also watching the experiment of the Creation Bureau.

Headquarters of Jubao Pavilion.

"What a pity, at the last step, it still failed." Yang Guangxu said with some regret.

Ture grabbed a bottle of top-grade red wine from the wine cabinet and poured it into the glass.

The dark red wine touched the ice ball at the bottom of the glass, making a pleasant "sizzling" sound, which looked more delicious and tempting.

"Why do you feel that you have failed?"

"Wasn't the experiment very successful?"

Ture drank the red wine in the glass in one gulp, smacked his lips, and looked dissatisfied.

The damn top-grade red wine is so unpalatable.

Seeing Tu Lei wasting his collection like this, drinking top-grade red wine like Coke, although Yang Guangxu felt distressed, he dared not say a word, and could only cooperate and ask, "Mr. Tu, do you think the experiment was successful?"

"Isn't our original goal to use the audio suppression technology to eliminate the demon race?"

"Isn't it perfect now? The moment it transforms into a human race, it will die directly, saving us a lot of trouble?"

"As for the lives of those demon servants, they are not important at all."

"Where is there immortality in war? If my head can be exchanged for the complete destruction of the demon race, I can chop off my head now."

Tu Lei turned his head and looked in the direction of the Creation Bureau. After a moment of silence, he said word by word, "We must get the technology to suppress audio."

"The demon tide is coming."

"All means that can be used to kill demons cannot be let go!"