Early morning.

Liu Chen's black eyes came out again, his eyes were full of red blood, he was sleepy and dead, and he was still staring at the video.

"Liu Chen, why are you here?"

Su Yanxi was almost not scared to death, and thought that he had gone out, and as soon as he pushed open the door of the cloakroom, he saw people lying on the ground.

If it weren't for the fact that he moved, I thought that he fainted, and slowly walked over, holding two panda eyes, which is really a little funny.

"Oh, it's not afraid that I will make a noise about you in the evening, so I came here, did you sleep well?"

Turning his head to look at Su Yanxi, his eyes focused on the marks on his neck, oh, he was a little ruthless.

"In a case, there is no one in the police station? It's only been a long time since you came back, and you're looking like this again. "

"What kind of monitoring, is it really that important? Want to look so closely? "

Su Yanxi was a little angry, his man is not distressed, who is distressed, see what it is.

A good sunny big boy, instantly turned into a scumbag uncle, uh... It's not unhandsome.

You can obviously feel that he is very tired, which cannot be blamed on the police force, and a big case happened to come.

"The murder case is not ordinary, not to mention that senior sister and they are all in the police force all night, and there is a forensic doctor, I just look at the surveillance, not in the way."

Liu Chen stepped forward and hugged the beauty, the duty of the police is to serve the people and defend the country.

Then as a special consultant, he can help, he is his own people, this does not encounter problems, there is a problem with monitoring.

"Look what your eyes are red into, you know that you are handling a case, and if you don't know, you think that I have something wrong with you..."

Su Yanxi made a charming roll of her eyes, and looked at the man in front of her without anger, knowing that she was worried.

"Didn't my sister do anything about me?" Liu Chen laughed badly, he forgot about yesterday night?

"Isn't it how you me, how it becomes me how you, talk well."

The face was coquettish, she didn't move, okay, the smelly brother pulled her into the bathtub yesterday, and the waist was not twisted.

"Yes, yes, my sister is right, it's my fault, okay, go wash up."

Pushed my sister and went out to wash, it doesn't matter if I sleep or not, it's nothing more than wanting to solve the case as soon as possible.

The monitoring is too long, look at some sore eyes, wash your face, wake up a little 14 and wake up and be fine.

After washing, Su Yanxi picked a light blue suit for him, and the whole person looked more energetic.

While arranging the collar, Liu Chen hugged his sister's waist and dropped a kiss on Sakura's lips.

When he went out, his father-in-law had already made breakfast, just like his father, a model of a good man.

After breakfast, the two went out together, Su Yanxi went to the company, and Liu Chen naturally went to the Public Security Bureau.

As soon as I arrived at the bureau, I heard a wail, which was heart-wrenching and strange.

"What's wrong with this?"

Liu Chen saw a man, stopped by two policemen, and the senior sister crossed her waist with her hands, her face full of helplessness.

"Zhou Xiaoli, his husband, Zhong Lihua, not long after he came back, said that he wanted to see his wife, and he didn't believe that the person was gone."

"I showed him the picture, and the person was like this, and fainted once, and when he was stable, I brought it to record a confession."

Cheng Fang's braincase is about to explode, and he has stayed up all night, and this house is still screaming endlessly.

"Are the fingerprint results out, and the autopsy report?"

"It will be a while, Dr. Jiang said that it will be fine soon, and we will go to the nursing home in a while, and the monitoring will find out anything over there?"

Liu Chen shook his head, he didn't find it for the time being, but he always felt that the day the victim was killed, there was definitely something wrong.

The case is tricky, Zhong Lihua can't kill his wife, he has an alibi, looking at him like this, he looks like a person who loves his daughter-in-law very much.

After a moment of relaxation, Cheng Fang took him to the interrogation room, even if there was no suspicion, but also to record a confession.

In the observation room next door, Liu Chen was looking at Zhong Lihua's micro-expression, but everything was normal, his facial expression, only sadness, and anger towards the murderer, and then a handful of snot and tears of crying.

"Liu Chen!"

"Teacher Liu."

Jiang Qi and Wang Kaixing came in together, each holding a report in his hand, and handed it to him.

"Let me say first, the autopsy results found that the victim had been violated before he died, and the preliminary judgment was that the murderer may have carried out Xing invasion after stunning Zhou Xiaoli with a blunt object, and then gouged his stomach and killed the child."

Hearing this, it is really a little creepy, Nima is really perverted, and the beast is not as good as this.

Liu Chen looked at the autopsy report, frowned, he suffered a raw stomach before his death, and was also ...

"Burglary, discovered? Then stunned the hostess, seeing that the long is okay, he violated her? "

"If so, then what is the purpose of the planing child, this person is less psychopathic!"

Originally thought that it was a burglary, and only when it was discovered did he kill people, but now it seems that the murderer's purpose is not so simple.

"Teacher Liu, this is a fingerprint report, there are a total of seven different fingerprints."

"The other six fingerprints are all complete and have been compared, except for their husband and wife, there is Zhong Lihua's mother, and the rest are part-time workers and Zhou Xiaoli's parents."

"But there is a fingerprint that cannot be compared, and the incomplete one is only half, and if it is screened and compared, it is like finding a needle in a haystack."

Liu Chen nodded, estimating that the murderer left in a hurry and did not deal with it cleanly, and he could also deduce that he was doing this for the first time.

If you are a habitual offender, you will definitely not make a low-level mistake, leaving some evidence.

Of course, even habitual offenders will leave clues, but they are difficult to find.

"Xiao Wang, you and I will go to the Beisheng Community again, Jiang Qi, you will report to Senior Sister later."

"No problem!"

I always felt that there was always something in the room that they didn't notice.

When I saw these reports, four words came to mind: super perverted.

Wang Kaixing came to the community again with Liu Chen, and there were police officers watching on the eighth floor, afraid that someone would cause damage.

Entering the house again, the smell of blood was still strong, and the blood spread from the stool in the living room to the kitchen.

"Gag~"

Wang Kaixing can't stand it, he is just a trainee police officer, this kind of picture is really the first time to see.

"Spit on the bag, don't spoil the scene."

"Thank you Teacher Liu, I'll just take it slowly, why are you okay?" I should see you for the first time, right? "

"Sort of!"

I have seen a lot in my previous life, and in the den of criminal gangs, you can see people being gagged from time to time.

"This person is really perverted enough, so ruthless."

"It's quite perverted, but the real pervert, you haven't seen it yet, take a closer look, is there any doubt."

"Yes!"

Liu Chen stood next to the blood stain, thinking about the murderer's crime scene in his mind, and there was no trace of struggle.

That means what, this person is an acquaintance, which will make Zhou Xiaoli relax her vigilance.

The murderer will knock people unconscious with one move, be familiar with everything in the house, and know where to put the knife.

But how did he get in, video surveillance showed that this week, except for the two days of the hourly worker, did not come.

Zhou Xiaoli did not go out in those two days, and no one came in.

If the part-time worker is the murderer, then it is not nonsense, then how to explain the violation of this matter?

But the question is how he got in, this is the eighth floor, jumping from the window, you will definitely die.

Liu Chen looked at every part of the room, if the safe was damaged by external forces, then it would start an automatic alarm.

The safe did not ring, and there was no alarm, which means that this person used a certain technique to make it not ring.

It is impossible for the murderer to come in through the window, and naturally it is impossible to jump out.

Portal... Liu Chen's eyes narrowed slightly, and he walked towards the door, if he came in, the surveillance on the corridor would be filmed.

But no suspicious people appeared, and no one entered Zhou Xiaoli's home.

Don't... Liu Chen suddenly thought of something and called Wang Kaixing to tune out the monitoring outside the community.

If this person knows hacking techniques, he will definitely tamper with or replace the monitoring of the entire community.

Then it makes sense why the suspect was not photographed entering and leaving the community and her home.

Liu Chen stared into the house from outside, and suddenly an old grandmother appeared in the corridor. (Read violent novels, just go to Feilu Fiction Network!) ）

"Grandma, is there something wrong with you?"

Seeing that the old man was reluctant to leave, his eyes were still staring at him, could it be that she knew something?

"Little comrade, are you a policeman?" The old lady asked.

"Yes, what's the problem?"

"The police shouldn't be wearing uniforms, why aren't you?"

Liu Chen smiled, this old lady's focus is quite special, although he is a special consultant, he has not been compiled.

Naturally, there is no police uniform, and the position that Zhao Bureau applied for him can be said to be relatively free.

Don't delay his work in the company, if you encounter a difficult case, just help a little.

If he hadn't followed Senior Sister to the scene, he wouldn't have followed him to investigate this matter.

"Grandma, do you know the family?" Liu Chen opened the drawing and asked about the topic related to the case.

"Yes, we all live on the same floor, Xiaoli is not convenient to move when she is pregnant, and we as neighbors will help."

"The husband and wife are very good and very loving, if they knew that their daughter-in-law died, how sad Xiao Zhong would be."

"You talk about it, Xiaoli is such a good child, why is it gone, I remember that she went to see her mother-in-law a few days ago, and we talked a little."

"Don't say it's family, it's my wife, I feel very uncomfortable when I hear such news."

As the old lady spoke, tears fell, which shows that their relationship is indeed good.

"Wait, Grandma, you said she went out the other day, do you remember what time?"

Liu Chen grasped the point and went out? But looking at the monitoring in those days, she obviously did not go out.

"It seems to be Tuesday afternoon, yes, that day, I took my grandson back from the hospital, and I saw Xiaoli saying that she was going to see her mother-in-law, and I asked her to pay attention to her body."

I went out on Tuesday afternoon, and I was killed in the evening, and in the middle of these hours, something must have happened.

If the surveillance is tampered with, he will recover, and whoever you are, I can find out for you.

"Thank you, Grandma, you helped me a lot, go back and rest."

Liu Chen asked the police to look at the scene, and he immediately walked downstairs and ran outside.

"Teacher Liu, I'm here."

Wang Kaixing checked the monitoring at the convenience store in the community, and here you can clearly see the situation of entering and leaving the community.

"Hurry up and take it, monitor Tuesday afternoon, and see if Zhou Xiaoli has come out."

"Good."

If there is a problem with the monitoring of the community, then the monitoring outside must be fine.

"Knock knock~"

Cheng Fang called and asked Zhong Lihua to confess, he was either a murderer, or a handful of snot and tears.

"Senior sister, I found a suspicious point here, and witnesses said that Zhou Xiaoli went to the nursing home to see her mother-in-law on Tuesday afternoon."

"However, the monitoring of the community has been passive, you go to the nursing home now, call the monitoring, and see if she goes alone or is accompanied by someone."

"I suspect that this is a crime committed by an acquaintance..."

Now Liu Chen is watching Tuesday afternoon's monitoring, and sure enough, at three o'clock in the afternoon, Zhou Xiaoli went out.

"I'll go now, report I read, this person is a little bit sick, too perverted."

So angry that Cheng Fang said that the country was pure and cruel, and she wanted to kill that bastard.

Liu Chen was at the convenience store and checked the entry and exit records of the last week.

The time when Zhou Xiaoli went out was three o'clock, when she came back was about six o'clock, and the time of forensic death was from nine o'clock to eleven o'clock.

The hours in between were enough for the murderer to kill and deal with the scene.

Liu Chen found that on Wednesday, that is, at two o'clock in the middle of the night, a person came out sneakily.

Wearing a mask and hat, carrying a backpack, he finally stopped a taxi and left.

"Boss, next to the community, in addition to your convenience store, there is also monitoring, and is there anywhere else in 907?"

"Officer, it's gone, how can I have so much money, a monitor is very expensive, it's good to be able to install one."

The convenience store owner waved his hand, he is a small business, monitoring and pretending to be a bag, meaning it at once.

"Okay, monitor me and take a copy, it's no problem!"

"No problem."

Liu Chen asked Wang Kaixing to make a copy of the surveillance, and he went outside to check.

In addition to the monitoring installed outside the convenience store, a little further away is that there is a monitoring on the side of the road in front.

The man in black who appeared in the surveillance should be the murderer, and according to the time and behavior trajectory, the suspicion is very large.

"Teacher Liu, where are we going now?"

"Go back to the team first, the monitoring is passive, I'll go back and restore it first."

Back in the police force, I ran directly to the technical section and began to break down the monitoring.

The monitoring outside the convenience store obviously photographed Zhou Xiaoli's figure, but the monitoring in the community did not.

Is he really a dog, wants to escape in this way? Impossible.

Liu Chen put on a pair of glasses and began to crack the flaws in the monitoring, if it was fast or not, it depended on whether the person's technology was deep.

At the time of cracking, Cheng Fang also returned, they went to the nursing home, and Zhou Xiaoli did go.

I also said a lot to the old man, although the old lady is demented, she is still quiet and easy to take care of.

After cracking the monitoring, analyzing it, and then re-splicing it, the complete one comes out.

"Senior sister, look."

"It's good so soon, Xiaochen, your technology has improved a lot, so let's see what's going on!"

Cheng Fang sat down, a group of people looked at the monitoring, Tuesday afternoon, Zhou Xiaoli went out, and entered the community at half past six in the evening.

But with two bags of things in her hand, she is a pregnant woman, and it is really inconvenient to move.

Then a person came out of the security room, it was the security guard of the Beisheng community, who took the initiative to step forward to help carry things.

The two chatted quite happily, and Zhou Xiaoli was not polite, so she asked him to help carry things upstairs.

Subsequently, the security guard did not come out, and it was not until two o'clock in the middle of the night that he came out of Zhou Xiaoli's house.

He changed into a piece of clothing, and he carried a backpack with money, if he guessed correctly, and his bloodstained clothes.

At 2:15 I returned to the security room, and there was also a security guard inside.

The surveillance inside showed that he took out the money to ask another security guard to buy a late-night snack, and then he began to replace the surveillance.

Disrupted the surveillance, deleted the monitoring from Tuesday to Wednesday, and then he was done and gone.

"Hey, no wonder Teacher Liu said that it was an acquaintance who committed the crime, and he could have a good relationship with the head of the household, except for relatives and friends, it was the security guard of the community."

Wang Kaixing instantly realized that the security guards of the community would greet the heads of households tomorrow, and they would naturally be familiar with it when they came and went.

Looking at Zhou Xiaoli's chat with this security guard, as well as the way they get along, it is indeed very familiar, more like a friend.