"what!"

Before Xiao Chen entered the detention room, he heard painful voices coming from inside.

This made him frown and quicken his pace.

"Boss, he's having a drug addiction."

Several policemen were holding down a young man, and the young man was struggling, his face full of pain.

"Let go of me... ah... let go of me..."

The young man roared like a wild beast, his eyes were red.

Han Yifei stepped forward quickly, looked at the young man, and frowned.

And Xiao Chen stood by, also looking at the young man's reaction.

"what……"

I don't know where the young man came from with a strong force, he jumped up suddenly, threw off a policeman who was holding him down, and was about to rush out with a roar.

"not good!"

The other policemen were shocked, and it was too late to catch the young man.

Seeing that the young man was about to get rid of several policemen, Xiao Chen made a move.

His right hand stretched out like lightning, and clasped the young man's wrist. With a little force, the young man's body trembled, as if all the strength in his body had been exhausted, and he collapsed to the ground.

"what……"

However, the young man's reaction was still very intense, roaring loudly.

Xiao Chen didn't let go of the young man's wrist, found the pulse, and began to diagnose.

Soon, he frowned, and his pulse became chaotic... Then, he used his mental method, and a trace of internal energy poured into the young man's body, and continued to explore.

"Shut everyone else into another room!"

Han Yifei frowned when she saw that Xiao Chen had restrained the young man, and that the others were showing some pain and fear, and ordered her subordinates.

"Yes, boss."

The subordinate nodded and took the others away.

Just as Xiao Chen was taking his pulse carefully, trying to find out something, the young man who was in extreme pain suddenly became quiet.

Even the hideous expression just now became extremely serene.

Xiao Chen was stunned by this sudden change, it was so weird, like two people!

If he hadn't seen it with his own eyes, he wouldn't have believed that there would be a person before and after this!

Not only Xiao Chen was stunned, but even Han Yifei was stunned.

The quiet young man was leaning on the table, still muttering something.

But this scene, in Xiao Chen's eyes, made him feel bad.

He thought of the video that Han Yifei showed him, the same thing happened to the deceased before he died... Abnormal!

"not good!"

Thinking of this, Xiao Chen's complexion changed, and his internal energy frantically rushed into the young man's body, wanting to investigate something.

But to his disappointment, nothing was found at all!

Just when Xiao Chen was wondering if the method was wrong, the originally quiet young man trembled, and his eyes that had just returned to normal suddenly turned red.

Immediately afterwards, pain and ferocity appeared on his face, he trembled, and fell to the ground.

"Damn it!"

Xiao Chen's heart skipped a beat, what he was worried about, it really happened!

In just half a minute, the young man was silent.

"Xiao Chen, he..."

Han Yifei's eyes widened.

"died."

Xiao Chen let go of the young man's hand and said slowly.

"died?!"

Han Yifei was shocked, so fast?

"Well, dead."

Xiao Chen's voice was very flat, but his eyes were cold.

"..."

Han Yifei looked at the young man's body and opened his mouth, but didn't know what to say.

With her profession, she is used to seeing life and death, and even the number of people who died at her hands is not uncommon.

But the scene in front of her still made her very uneasy.

Xiao Chen pulled the chair next to him, sat down, took out a cigarette, threw it in his mouth, lit it, and took a deep puff.

He looked at the young man's body and felt no sympathy in his heart, but there was a murderous intent and he was trying to suppress it.

"Xiao Chen, did you find anything?"

After a long time, Han Yifei recovered, turned to look at Xiao Chen, and asked.

"No, apart from his nerve damage, nothing abnormal was noticed...but he died anyway."

Xiao Chen shook his head.

"The blood you sent for testing, there is no result yet?"

"No."

Han Yifei slowly sat beside her. At this time, she had already realized that this case was more difficult than she imagined!

"Boss..."

Next to him, a policeman looked at the young man's body, hesitated, and spoke.

"What's wrong?"

Han Yifei turned his head and looked at him.

"Boss, will he be in trouble if he dies here?"

the policeman asked quietly.

Hearing what his subordinates said, Han Yifei frowned slightly and looked at the young man's body.

"You have to think about it. People were captured alive, but now they are dead, there will definitely be trouble..."

Before Han Yifei could speak, Xiao Chen answered.

"Yep, it is."

Seeing that Xiao Chen said the same thing, the policeman couldn't help but nodded.

"I think what we are catching are not drug addicts, but...time bombs one by one!"

"I think so too. If one of those people dies, then... we're really in trouble."

Another policeman, said.

Listening to what they said, Han Yifei's heart was in a mess, and of course she knew the situation in front of her.

But what can she do?

Let people go again?

This is the easiest, no responsibility.

But if he let go, the damn thing will still die, and she still wants to find out why the dead person died!

Although she already knew that it was related to drugs, she was not satisfied with the answer.

Not only her, even Xiao Chen was not satisfied.

"Look for their family members and explain the situation to them. Those who are willing to let them stay will stay, and those who are not willing to stay will be released!"

Xiao Chen knew that Han Yifei was in trouble, so he spoke slowly.

Han Yifei looked at Xiao Chen, nodded, and could only do so now.

Otherwise, if more than a dozen people died in their police station, even she would be devastated!

Soon, the body of the young man was carried away.

About half an hour later, the blood test report came out, and some unknown substances were found in some of them.

What Xiao Chen noticed was that the dead young man had this unknown substance in his body!

This made him squint his eyes. Is it these unknown substances that cause death?

When he told Han Yifei his guess, the latter also frowned.

"There are four."

Han Yifei flipped through the test report and said to Xiao Chen.

"Well, let's focus on communicating more with their families."

Xiao Chen nodded.

"I'll meet the four of them alone and see if I can find anything."

"it is good."

But to Xiao Chen's disappointment, he didn't find any abnormalities in these four people.

"Yifei, where are those drugs? Give me some."

Xiao Chen thought for a while and said to Han Yifei.

"Huh? What do you do?"

Han Yifei was curious.

"I asked Su Qing to help, analyze it and see if I can find anything."

Xiao Chen lit a cigarette and said slowly.

"it is good."

Han Yifei nodded, and asked someone to get a small packet of powdered substance.

"Do you still need me here? If not, I'll go first."

Xiao Chen looked at Han Yifei and said.

"Well, go ahead, I'll call you if there's anything else to do."

Han Yifei nodded.

"it is good."

After Xiao Chen said a few more words to Han Yifei, he left the police station.

After thinking about it, he went straight to the resort where Su Qing's laboratory was located without further ado.

When he got there, he dialed the landline number Su Qing told him.

"Hey, Xiao Chen, what's the matter?"

Su Qing answered the phone.

"Huh? How do you know it's me?"

Xiao Chen was surprised.

"Only you know this number...and it's also displayed."

Su Qing said slowly.

"Ok."

Xiao Chen nodded.

"I've arrived at the resort, I have something to ask you."

"Huh? OK, I'll pick you up."

After Su Qing finished speaking, she hung up the phone.

Soon, Su Qing appeared.

"What's wrong?"

"Let's go in and talk."

Xiao Chen shook his head and said.

"it is good."

A few minutes later, the two returned to the laboratory, Xiao Chen took out the bag of powder and handed it to Su Qing.

"what is this?"

Su Qing took it, looked at it, smelled it, it was colorless and tasteless.

"That's the drug I was talking about."

Xiao Chen looked at Su Qing and briefly explained what happened just now.

After listening to Xiao Chen's words, Su Qing frowned.

"Some kind of unknown substance?"

"Yes, they found some unknown substance in their blood. As for the test of these drugs, there is no result yet."

Xiao Chen nodded.

"You want me to analyze these drugs?"

Su Qing asked.

"Well, I want to know its composition, and how it can make people calm down instantly in such a painful state... No, it's not accurate to say quiet, it should be said to be peaceful! That state is like... ...I can't tell, anyway, the scene is very weird."

Xiao Chen frowned and said.

"serene?"

Su Qing was also taken aback.

"Will it have a calming effect, that's why..."

"No, the sedative effect only makes people quiet, and has nothing to do with this."

Xiao Chen shook his head.

"Well, let me analyze it."

Su Qing nodded, and put the things in her hand on the test bench.

"how long will it takes?"

Xiao Chen asked.

"Three to five days."

Su Qing thought for a while and said.

"Row."

Xiao Chen nodded, he also knew that this thing is not that simple.

If it were really that simple, the Longhai police would have figured it out a long time ago, and they wouldn't have been talking about it for several days without any clue.

While Xiao Chen was chatting with Su Qing, Han Yifei also reported the latest situation to Zhang Jianming.

After Zhang Jianming listened, he realized the seriousness of the problem and reported it to the Ministry of Public Security without delay.

In just one hour, a certain deputy minister of the Ministry of Public Security issued an order to investigate and find the source in the shortest possible time!

Even the deputy minister said that if necessary, someone from above would be sent to investigate.

Han Yifei was also in Zhang Jianming's office at that time, and she also heard what the deputy minister said.

After she finished listening, she directly objected without waiting for Zhang Jianming to speak.

The deputy minister was quite angry at first, who is talking to him like that.

But when he found out that it was Han Yifei, he immediately lost his temper. Miss Han, he can't afford to provoke her!

At Han Yifei's request, she is solely responsible for this case!

Zhang Jianming also gave a lot of authority. Under certain circumstances, Han Yifei has the power to control all the police forces in Longhai!