One month later.

"Criminal Squad!" Seeing someone coming in, the police guarding outside nodded and released the criminal investigation in casual clothes.

In this villa, all the police criminal investigators were in and out. The forensic doctor carried a body covered with white cloth and carried it out.

"Team Xing, you are here!" The person who spoke was the criminal policeman Xiao Fang who arrived at the venue first.

The criminal investigator frowned and looked around, "What's going on?"

"The murder case, the deceased was the owner of a construction company. At the time of the incident, he was at home and had a stab wound on his heart. The forensic doctor initially identified that he was killed by a sharp blade such as a dagger. There were no traces left at the scene. The murderer's technique was clean and neat, consistent with the techniques of the two previous cases."

The criminal investigation frowned, "What did you say? The methods are consistent! The first two cases occurred in the north of the city, this case occurred in the east of the city, three murders! The same murderer? What did this guy do when he fell to the ground?"

"I have sent someone to check the daily living habits of the three victims to see if there is anything in common between the three."

After Xiao Fang finished speaking, the criminal investigation looked at him in surprise, "Okay, you kid, you are getting more and more powerful. OK, just look for what you said. As long as you find common ground, you can know why the murderer killed them."

"Okay, I'll do it now." After saying that, Xiao Fang turned around and left here. The forensic department had collected traces from the scene. The criminal investigation arrived at the victim's bedroom, which was the first crime scene.

Looking at the large pool of dark red blood stains left on the ground, the criminal investigation frowned. At this time, his cell phone rang in his pocket. He took out his cell phone and saw the three words An Junyan were displayed on the screen.

"Hello!"

"Old comrade, do you have time? Let's have a meal together! We brothers haven't gotten together for a long time."

"I'm afraid this won't work!"

"What's wrong? I can't get rid of my body when I'm busy with work!"

"No, there is a big case on hand recently, and I have no clue at all. The superiors ask for the case to be solved as soon as possible. At this moment, I guess the phone number in the office will be blown up."

"What case is so serious!"

"Of course it's a big case that concerns human life, and there are more than one!"

"In this way, I happened to be on vacation these days. I went to the bureau to find you. I also want to see this case."

"Okay, see you in the bureau."

After hanging up the phone, the criminal investigation looked around and searched for any possible clues.

An Junyan, who had just arrived at the criminal police team, got off the car and encountered the criminal investigation investigation who was rushing back. Before he even called him, the criminal investigation investigation took the lead. "You are here, go in first."

When An Junyan saw the criminal investigation in such a hurry, he thought that the case this time was really not small, so he followed him without saying a word.

When he arrived at the office, the criminal investigation slammed the bag in his hand on the desk, and then came down, "Lao An, you can sit down too!"

After saying that, the criminal investigation said to Xiao Fang who was sorting out the information in front of him, "Tell me, I found any clues!"

Xiao Fang hung the last photo on the wooden board, turned around and said to everyone, "Team Xing, didn't I go and check the daily living habits of these three people and who they have come into contact with? See if there is any connection between these three victims, and it turns out to be true!"

Criminal Investigation frowned and asked, "What is the connection between these three?"

"The victim's name is Zhou Hong. He is the owner of a construction company. The second is Li Yang, the owner of a fruit shop, and the third is Shen Fu, the owner of a hotel. The three seem to have no contact with each other and have no contact with each other. The friends around him are not aware of each other. But I still found out that fifteen years ago, these three people were absent from work in a coal mine company. The three knew each other and were friends. But one day, the three left the coal mine and started their own lives. They had no contact during this period."

"It's strange that the three victims should have known each other, but they all concealed this fact and developed their own after they were separated."

"It was from the year when the separation was completed that the victim Zhou Hong opened a construction company, and the other two victims opened a fruit shop and a hotel respectively. Among them, the victim Shen Fu opened a hotel in the first year due to poor management, and the hotel eventually went bankrupt. However, not long after, he immediately opened a big hotel in a better place in the location and has been operating until now."

"After the business is poor, I can open a higher-end hotel in a better location immediately. This person is really rich!" Criminal Investigation said as he knocked on the pen in his hand.

An Junyan looked at the information and analysis pictures on the drawing board and thought, "But since you are rich, why do you work in the mine? The job of a miner is not only dangerous, but also hard and tiring. If your family is so rich, how could you go to the mine to work? Is it because you experienced life? It doesn't look like it!"

Criminal Investigation raised his eyebrows, "There is only one reason! Three people won the lottery and became rich. Naturally, they would not suffer from working in the mine anymore, so they used the money to work in other industries."

An Junyan frowned, "But there is no need to be separated for fifteen years and not contact each other."

"And I also found out that Zhou Hong did not live in that community before. He had been living in the west of the city before and moved here last month!"

"The three people went to three different places to develop after they separated, and had not contacted each other for fifteen years. They were friends they knew, but after they separated, they did not mention their friends at all, as if they deliberately concealed the relationship between the three? Why? What is the reason why the three people wanted to hide this relationship? If it was just a simple relationship between friends, there was no need to hide it like this? Unless this relationship was related to a bigger secret, so that after they separated, they did not mention this relationship to the people around them."

"Xiao Fang, check why three people suddenly left the mine fifteen years ago. I always feel like something happened fifteen years ago."

Xiao Fang nodded and said, "Yes!"

"What are the doubts about the deceased?"

"The forensic doctor gave a signing report that the heart ruptured and died. It is speculated that the murder weapon is similar to a knife blade, and there are no other obvious injuries."

"Kill with one blow, this murderer is a master!"

Criminal Investigation looked at An Junyan, "You think so too! In the three murder cases, the three victims died of the same reason. The heart ruptured. The murderer stabbed the victim directly with a chest weapon like a dagger and killed him with one blow. There was no trace of fighting left at the scene, and the technique was extremely clean and neat."

Seeing that everyone around was silent, Xing Jian sighed and said, "Okay, it's all gone, go whatever you should do!"

At this moment, someone came over, "Criminal Squad, the director is looking for you!"

Hearing this, the Criminal Investigation stood up helplessly and pulled her clothes, "Hey, it seems that the Director is going to put pressure again!" As he said that, the Criminal Investigation looked at An Junyan who had been looking at the drawing board.

"Lao An, please sit for a while, I'll go in for a while."

"Go!" An Junyan nodded, his eyes still not moving away.

After watching for a while, someone put down a cup of tea in front of him. "Drink tea!"

It was a woman's voice. After hearing the sound, An Junyan looked back and found a young female police officer standing beside him.

"I remember you, we met last time."

Xue Rong walked to the desk opposite An Junyan and sat down, looked at An Junyan and said with a smile, "It turns out that Captain An and our boss have known each other for seven or eight years!"

An Junyan smiled, "I remember your name is Xue Rong, right?"

"Captain An has a good memory, yes, my name is Xue Rong."

"Hey, usually, how are your captain treating you? Is it fierce?!"

"Captain? It's not fierce! But sometimes when you get angry, it's still quite scary!"

"Really! Then do you know? Actually, when we two first joined the army, he was so shy! The old squad leader said that he couldn't beat a single stick! He has really grown capable in recent years and dared to lose his temper!"

Xue Rong looked at An Junyan with surprise, "Captain An, are you all saying true? Our boss was really..." Xue Rong was embarrassed to say what happened next. She obviously could not connect the resolute boss and the old comrade-in-arms in An Junyan's mouth as one person. Her incredible eyes met An Junyan's secret expression.

After get off work, Criminal Investigation took An Junyan to the restaurant and arrived in a small restaurant not far from Criminal Investigation Residence. It took a few minutes to arrive. Two old comrades-in-arms had not sat down so well for a long time and talk, chat, and have a drink.

The criminal investigation gave An Junyan a glass of white wine, and then poured himself another glass.

"Come on, old comrade-in-arms, let's meet one!"

Criminal Investigation raised the wine glass, and An Junyan also raised the wine glass. After the two clinked the glass, they each drank the whole drink. "Eat the food!"

As the criminal investigation officer said that, he picked up the chopsticks and picked up the food and started eating. When An Junyan saw that he didn't say anything, he silently picked up the chopsticks and picked up the food and ate it.

"You said, who would be the murderer? In this case, except for the relationship between the three victims we learned, we know nothing about it. The murderer is a man or a woman, has no clue at all!"

"Let's eat, you have to eat it. If you don't eat it, you won't come out by yourself. Only when you have enough can you have the strength to think about the case."

Jian Jian nodded and glanced at the bandage on An Junyan's hand, "You kid, are you going out for a mission again?"

An Junyan raised his injured hand and smiled, "This time it's really a matter of life. Fortunately, I met a noble man, otherwise, you'll be drinking my priest!"

"Just talk nonsense, I'll punish you for drinking!" As he said that, the criminal investigation filled An Junyan's cup. An Junyan smiled and drank the wine in the cup. After putting it down, he sighed deeply.

"Old comrades-in-arms! Now there are only two of you and me! Five years ago, you left the team and went to work as a criminal policeman. You said that you gave your name, it's really good! Ah! Criminal Investigation, Criminal Investigation!"

The past was sad, and the criminal investigation wiped his face, blinked his eyes, poured himself a glass of wine without saying a word, and drank it on his own.

"I won't say it anymore, come and continue drinking!"

"I'll stop drinking another drink. I'll go to Liang County tomorrow morning."

An Junyan asked in confusion, "Go to Liang County? What are you going to do?"

"Go to investigate the reasons why the three dead left."

"It just so happens that I'm still on vacation now, so I'll go with you tomorrow!"

"That's fine, come and eat the food!"

At this moment, the cell phone in the criminal investigation pocket rang. I took out the cell phone and saw that it was Xiao Fang who called it.

"Hey, what's the matter?"

"Boss, we just found out that the three deceased have a friend I know."

"What's the meaning?"

"That is to say, there were four people who left the mine together. This person was named Yang Jun and lived in the east of the city."

"Where does this Yang Jun live? We found out, and the murderer must know it, so send someone over quickly."

"Boss, I'll send you the address!"

After hanging up his cell phone, the criminal investigator picked up the coat he was on the chair and said, "I'm afraid I can't eat this meal."

"But you have drunk now, how can you drive!" An Junyan stood up and said.

At this time, the criminal investigation phone lit up. It was Xiao Fang who sent the message and said, "We don't drive, ride bicycles. This Yang Jun happens to live in the north of the city. The place he lives is not far from me. Are you interested? Let's compete with each other!"

"An Junyan smiled and said, "I'm afraid of you!"

At this time, in the dark house, a ghostly figure sneaked in quietly. The people in the house were sleeping soundly and did not notice that the danger was approaching step by step.

The visitor took out a dagger from behind his waist, shining with a cold light, and approached the sleeping person step by step. However, he was careless and accidentally kicked an empty wine jar under his feet, making a sudden sound, which immediately woke up the sleeping person.
To be continued...