Lin Yao had just closed his eyes when his phone rang again.

What's the matter?

Lin Yao picked up his mobile phone, probably reminding himself not to forget to bring his girlfriend back when he was not busy.

But after seeing the caller ID clearly, he couldn't help but feel excited.

Because this time it was Fan Jun's call.

Lin Yao frowned slightly, and then pressed the answer button.

"Hello? Team Leader Fan. ”

After finishing speaking, he held his breath and waited for Fan Jun's next words.

"Eucalyptus again."

Fan Jun said in a deep voice over there.

"What?"

Lin Yao's heart suddenly "chuckled".

Sure enough, the murderer shot again!

"A dead body was found in Room 201 of Building 3 in Huafeng Community, and the identity of the deceased has been ascertained, and he is the director of Huishu Electronics Factory in our city."

Fan Jun said quickly.

can be heard, his voice reveals anxiety and helplessness.

"Okay, are you there now? I'll go right over! ”

When Lin Yao heard this, he jumped directly out of bed.

"I'm on my way right now, I'll let you know as soon as I get the news."

"Okay, see you later!"

After finishing speaking, Lin Yao did not hesitate, immediately got dressed, and went out directly.

After Lin Yao took a taxi to this Huafeng community, he saw from a distance that the downstairs of the three buildings was already full of people.

Lin Yao hurriedly squeezed over.

At this time, Fan Jun was standing at the entrance of the building, commanding the other personnel in the group.

"Team Leader Fan, what's the situation?"

After Lin Yao walked up, he immediately asked.

"Let's go, go up and have a look."

Fan Jun pointed upstairs, and then walked up with Lin Yao.

When I walked to the door, the door was open at this time, and the technicians inside were surveying.

I saw a corpse lying near the door, with a bloody hole in the chest that had been stabbed with a dagger.

On it, some cockroaches can be seen crawling on the corpses, and the color of the blood has also turned dark.

Apparently dead for some time.

A bottle of drink on the table in the living room was particularly blinking, Lin Yao had been dealing with it for the past few days, and it could not be said to be very familiar!

After Lin Yao put on his shoe covers, he walked in from the corpse and walked straight to the bottle of drink on the coffee table.

"Sure enough, there is this picture!"

After Lin Yao saw it, he immediately said.

Fan Jun walked over with a solemn face, and then said:

"That's right, it has been determined just now that the victim's time of death was probably around noon the day before yesterday."

"That means that it's not that the murderer didn't do it in the past two days, it's that we haven't found out!"

After Lin Yao listened, he said directly.

"Yes."

Fan Jun nodded,

"It was reported by a friend of the deceased, and this friend of his wanted to come to the deceased for a cup of tea and chat after drinking too much outside tonight."

"But he found that the deceased's mobile phone was not answered, so he came directly to the house and knocked on the door but no one opened."

"This friend of his sensed that something was wrong, because just yesterday, he also contacted the deceased and could not be contacted."

"So he was worried about something unexpected, so he called the police."

After Lin Yao listened, he walked around the room, and then said:

"This murderer is really diligent, and he barely stopped!"

"It's this drink again!"

Fan Jun's face was pale, his fists were clenched, and he gritted his teeth and said:

"What the hell does this murderer want! This is a naked provocation against us! ”

"Now that the order has been given to me to die, this murderer must be arrested within a week!"

Lin Yao shook his head slightly and sighed:

"One week..... Even if we catch him in a week, I don't know how many people will die in the meantime. ”

"Yes! The main thing is that we have no way to control his goals. ”

Fan Jun said hatefully, and then he said:

"Otherwise, I'll ask the above now, let the relevant departments conduct an investigation into each household, and whoever has this drink at home will report it immediately!"

"Yes, you can."

Lin Yao nodded in agreement.

"I'll go to the property and take a look at the surveillance."

Then, Lin Yao turned around and walked outside.

"I've arranged for someone to go and call the property and ask them to take it to check."

Fan Jun said to Lin Yao's back.

As soon as he finished speaking, a police officer walked in from outside.

"Team Leader Fan."

"How? Did you find it? ”

Fan Jun immediately asked.

"I found out, at about three o'clock in the afternoon the day before yesterday, a suspicious person walked into this corridor and walked out after about ten minutes."

"After comparison, this person has not appeared in this community before."

"And the other people who come in and out are all residents of this community, so it is basically certain that this person is the murderer."

The officer reported in one breath.

"What does this person look like, show me."

Lin Yao immediately said to him.

"This person is very tightly wrapped, and he can't see his appearance clearly."

Then, the police officer took out his mobile phone, opened it and handed it to Lin Yao.

"That's him! He's the one who dropped the bag that day! ”

Lin just glanced at the photo and immediately made sure.

"Hurry up and contact the relevant departments, call up the surveillance on the surrounding roads, and see if you can find the trace of the suspect!"

Subsequently, Fan Jun immediately arranged for the police officer.

"Yes!"

The officer said yes and walked straight out.

Lin Yao shook his head slightly and said:

"It is estimated that it is useless, this murderer has a strong sense of anti-investigation, and he will not expose his whereabouts to the surveillance."

"Since he's here, it means he's fully prepared."

"That's true, but there's at least a glimmer of hope when you check it out."

Fan Jun nodded, and then thought about it.

After a while, he added:

"I think we can start with the tools he uses to make drinks, and investigate the suppliers of small inkjet printers and cappers to see if they have any clues."

"Hmm.... But I think it's too slow to check the progress like this, it's like looking for a needle in a haystack. And now that online shopping is so developed, it is very likely that he bought these tools online. ”

Lin Yao shook his head slightly and said.

Fan Jun suddenly sighed, looked at Lin Yao helplessly and said:

"Big brother! Then you should find a way, don't just deny my idea. ”

Lin Yao's fierce face smiled awkwardly, and then said:

"I'm sorry, I didn't think of any good way?"

"Hey, Team Leader Fan, you said that if I get a bottle of drink sprayed with eucalyptus and drink it, will the murderer come to me?"

"Huh?"

Hearing Lin Yao's idea, Fan Jun couldn't help frowning and nodded:

"Don't say it, you're a great idea! After you drank it, he came to you and threw himself into the net, and with your ability, you must not be afraid of him. ”

"Okay, I did keep a bottle in the office before, and I'll drink it as soon as I get to work tomorrow."

At this time, Cao Lin was passing by, and when he heard Lin Yao's words, he couldn't help but smile and said:

"If the murderer gets troublesome later and poisons it directly, then you are not GG!"

"It makes sense, then I'll test the poison first, and then drink it!"

"Haha! Yes, then I'll wait for your good news! ”

Several people smiled, and then they were filled with suppressed feelings.

At this moment, Fan Jun's mobile phone rang.

"Hello? What's up? What!

”

Suddenly, Fan Jun's eyes widened, and he exclaimed directly.

"Someone else has been killed?!"

"What?!"

When several people present heard Fan Jun's words, they immediately looked at each other and were shocked.

"Okay, okay, I know, wait for me."

Then, Fan Jun hung up the phone in a hurry.

"What's the situation? Team Leader Fan! ”

Lin Yao immediately asked.

"The police center received a call that a man in the Changhe community reported that his wife had been killed!"

After Team Leader Fan finished speaking, he walked out directly.

Lin Yao also hurriedly followed.

"In this way, Xiaolin, Xiaocao, the two of you and I will go to the Changhe Community, and the others will stay here!"

After coming out, Fan Jun immediately ordered.

Then, Lin Yao and the two walked out with him.

Fan Jun drove, ran wildly all the way, and galloped towards the Changhe community.

When they came to the scene of the incident, the police at the police station were already maintaining order.

Fan Jun's face turned pale, and he walked through the crowd and walked towards the eucalyptus scene upstairs.

"Wife! Wife! My wife ........"

As they walked up the stairs, they heard a man's miserable cry from above.

"Comrade, don't get excited, calm down first."

"Yes, now that the matter has come to this, if you interfere with our affairs here, there will be no way to avenge your wife."

Lin Yao and the others walked up, only to see a middle-aged man standing at the door with painful tears and howling loudly.

Several policemen next to him were persuading him.

Seeing Fan Jun, several policemen immediately greeted him:

"Team Leader Fan!"

"What's going on now?"

Fan Jun's eyes swept around, and then asked.

A police officer said:

"Just now this gentleman called the police, saying that he came back from dinner at night and found that his wife had been stabbed to death with a knife."

"Damn, this murderer is here again!"

Fan Jun couldn't help but burst into a foul mouth angrily, and then walked inside.

The husband of the deceased immediately stretched out his hand to stop Fan Jun, and said emotionally:

"Comrade policeman! You've got to call the shots! This murderer must be caught and my wife must be killed! ”

"Okay, you let go first, I'm going to go in and investigate."

Fan Jun nodded, then helped him away and continued to walk inside.

Lin Yao glanced at the man and walked inside.

"The place of death of the deceased was in the bedroom."

A policeman led Lin Yao and them inside.

I saw a middle-aged woman lying on the floor of her bedroom with a dagger stuck in her heart.

After Lin Yao saw this corpse, he couldn't help frowning.

"Strange....."

Lin Yao couldn't help but shake his head slightly.

"Drinks."

After entering, Fan Jun went straight to the drink on the bedside table and picked it up directly.

"Sure enough, this bottle cap is also printed with a picture!"

Fan Jun's brows furrowed, and the anger in his heart gushed out.

In just a few days, the murderer has already killed four people in a row!

The arrogance is very serious!

"Team Leader Fan, it doesn't seem right this time."

Lin Yao stared at the corpse and couldn't help but say to Fan Jun.

"Huh? What's wrong? ”

After coming in, Fan Jun's attention was directly attracted by this bottle of drink, and he just glanced at the corpse and came over.

"Look, this time the murderer actually left the dagger capital here!"

Lin Yao pointed to the dagger and said.

"Yes! I was in such a hurry just now that I came over to see the drinks! ”

After Fan Jun heard Lin Yao's words, he immediately looked at him, and then hurriedly walked over.

"Could it be that he was in too much of a hurry this time and left the dagger here? No, he shouldn't have made such a low-level mistake! ”

Fan Jun stared at the dagger and shook his head slightly.

"That's right, judging by his previous performances, he wouldn't make that mistake."

Lin Yao also nodded and continued,

"I think there are two possibilities for him to do that."

"Which two, let's hear them."

Fan Jun immediately asked.

"One possibility is that when he was killing, something unexpected suddenly happened, such as the man came back."

"That's why he ran away in a panic."

Lin Yao said,

"There is also a possibility that he deliberately left the dagger here to provoke us."

Fan Jun didn't speak immediately after hearing this, but secretly pondered.

After a while, he said:

"There is also a possibility that he deliberately left the dagger here, with other people's fingerprints on it, in order to divert the direction of our detection."

"Well, it's possible."

Lin Yao couldn't help but nodded.

Fan Jun is worthy of being an old criminal policeman, and he really doesn't say anything about experience.

"Just let the technician inspect the dagger and see if anything can be found."

Then Fan Jun said,

"By the way, we have to call in his deceased's husband and ask him how the door was when he came back, if it was pried open or what."

"Hmm."

Lin Yao nodded.

Fan Jun asked the policeman to help call the deceased's husband in.

"Team Leader Fan, I still feel a little wrong."

As soon as the policeman walked out, Lin Yao couldn't help but stare at the corpse again and said.

"What's wrong?"

Fan Jun looked at the corpse suspiciously.

Without waiting for Lin Yao to speak, Fan Jun said:

"Wait, you mean..... Where is this dagger pierced? ”

"That's right, in the previous few corpses, all the daggers were pierced in the center of the chest, and they were usually about five or six knives, but on this corpse, at least a dozen knives were stabbed."

Lin Yao stared at the wounds on the corpse, nodded and said,

"The murderer's murder is completely random, and he has no deep hatred with this deceased, why would he stab her a few more times for no reason?"

After Lin Yao finished speaking, Cao Lin, who had been standing behind them, couldn't help asking:

"Could it be that this woman happened to know the murderer and had a bit of a personal grudge, so after seeing it, she couldn't help but stab her two more times?"

"So, let's investigate who this woman has a grudge with, and maybe we can find clues!"

After listening to Cao Lin's words, Lin Yao and Fan Jun couldn't help but be speechless for a while.

This comprehension and thinking ability should be practiced for two more years!