"We're looking for an expert this time?" Kango frowned.

"Even if you're not a true connoisseur, at least you've done your homework." Forensic Doctor Zhang agrees with Kang Ge's statement.

"Was there anything else that happened before the deceased was killed?" Yan Xue asked, although there are some things that you inevitably need to face in this line of work, so you can't twist and pinch, but she still asked the question a little more implicitly.

Forensic Doctor Zhang immediately understood what she meant: "This is no, we have confirmed it just now, but there is residual vomit in her mouth, we speculate that before she was killed, the deceased was already very drunk, it is very likely that after vomiting, she went to the room and wanted to fall asleep, and in this case, she was poisoned." ”

"That's a real lure for the wolf!" Qi Tianhua sighed, shook his head, and felt a little regretful, although he had never lived a life, after all, a fresh life ended in the best years of his twenties, and anyone would feel heavy.

"Forensic Doctor Zhang, then you guys are busy, the scene of this case is estimated to be troublesome!" Kang Ge thanked Forensic Doctor Zhang and turned around to signal Yan Xue, "Let's go, let's try our luck and see if there is a surveillance camera installed in such a big house!" ”

Yan Xue nodded, and Kang Ge came out of the second bedroom and walked around the rest of the house.

After turning around, Yan Xue found that this was a large flat floor with five bedrooms, two living rooms and two bathrooms, and one of the secondary bedrooms was located at the entrance door, which was the one that had been transformed into a utility room, where there may be too many messy things on the other side, so there is no trace of garbage in it.

The second is the master bedroom, the door of the master bedroom is said to have been locked, but there was a murder in the house, in order to make sure that the deceased they found was the only victim here, the door lock of the master bedroom was still artificially pried, but fortunately it looked very neat in it, it should have been locked the door, and no one had entered the carnival the day before.

The remaining two bedrooms, one is also arranged as a guest bedroom, and the remaining one is the appearance of a study, with a bookcase on one wall, and a very imposing large desk, there is also no trace of anyone entering here, unlike the master bedroom, it is not because the door is locked so that no one goes, it seems that it is simply because of the people who came to the masquerade ball, there is no strong interest in the study itself.

Yan Xue turned around and found that the study was cleaned except for the more eye-catching surfaces, and there was a thick layer of ash on the slightly less visible surfaces, and even out of curiosity, she touched a few unnatural-looking tomes on the bookshelf with gloves, and found that it was really a prop book made of empty shells.

The locked wine cabinet in the restaurant, it seems that the high-end wines in it are more like genuine, in this way, what kind of style this family is about, Yan Xue feels that she knows in her heart.

In addition, the largest number of selfies and art photos of the victim in this house are actually the victim's various selfies and art photos, and she looks more colorful than before she was killed, and she is a beautiful girl.

After a big turn, only a surveillance camera was randomly thrown there in the corner of the living room in the huge house, but it was not even plugged in, but it was just thrown in the corner very casually, so that the elevator monitoring and stairwell monitoring became the only image evidence they could obtain.

According to the statement provided by the property, the downstairs neighbors of the original top-floor residence also lived here, and there was a period of time before because of the noise problem upstairs to complain to the property, and then I don't know if it was out of the consideration of their own home, or they really couldn't afford it with the upstairs neighbors, and the downstairs neighbors moved away, and the house was not sold, so it was idle there.

As a result, there is no neighbor to talk to.

So Kang Ge and Yan Xue worked with others to help their colleagues in the criminal technology deal with the scene, and a group of people were busy until the third pole of the day, and finally finished dealing with the things here, and everyone felt extremely tired when they left.

After all, it is not unusual for them to see how shocking the scene is, and they have seen the scene where the traces have been carefully erased, but such a dirty crime scene, although it is not to say that they have never encountered it, at least they have not encountered it for a long time.

After finishing their work, on the way back to the bureau, Kang Ge and Yan Xue got Luo Wei on their feet, and the four of them found a breakfast shop, hastily ate a bowl of hot noodle soup, relieved the hunger of a busy few hours, and then rushed back to the bureau, there are many things that need to be dealt with next, there are so many surveillance videos that need to be investigated, and there are as many people who need to confirm their identities who attend the party in their twenties and thirties, and the victims' families also need to contact and notify them to come here to go through the relevant procedures, etc.

After a rapid division of labor, the work of contacting the victim's family fell to Yan Xue, and she had obtained the contact information of the victim's parents from the property, and according to the property, the girl named Lin Zhen basically lived here alone, and her parents should not be in the local area, and they would not come back for a long time.

As for where it is, the property is not clear, so Yan Xue is also a little uncertain when she calls.

Fortunately, the phone was connected relatively quickly, and it was a man who answered the phone, Yan Xue confirmed his identity with him, and determined that this man was Lin Zhen's father, so he first said his identity, and was about to introduce the situation, but the other party smiled.

"Oh, is it? Are you a police officer from the Public Security Bureau? My Zhenzhen has been arrested again, and I have to be fined again? How much will you be fined this time? Is 100,000 enough? What's this girl's eye on again? If you like a car and want to change the car, then I can't give this money, it's too much of a budget! The other party was completely inappropriate, talking to himself and explaining the matter to Yan Xue.

"Excuse me, did you have some misunderstanding? I'm from the criminal police team of the W City Public Security Bureau, your daughter-"

"Oh, okay, okay, I got it! What does this girl like, and how much money does she want from me, you just let her tell me directly, I have always asked you children to make such jokes with me! Lin Zhen's father didn't listen to Yan Xue's words at all, so he talked to himself according to his own understanding, and his tone was giggling, and he didn't take it seriously at all.

Yan Xue was a little helpless, she had encountered people who were unwilling to accept the reality, so her attitude was particularly resistant, and she had also seen that the police who called were fraudsters, but this was the first time she had encountered such a situation.

"Mr. Lin, I'm not joking with you, and I'm not Lin Zhen's friend, I'm a criminal police officer of the Criminal Police Team of the W City Public Security Bureau, my name is Yan Xue, and I am now in charge of investigating the case about your daughter, please take this matter seriously." She had no choice but to speak in a cold tone, hoping that the other party could clearly realize that she was not joking, nor was she doing any prank with Lin Zhen, but was seriously informing her family of the case.

"Huh?" Lin Zhen's father probably didn't expect the other party to have such an attitude, so he was a little dazed all of a sudden, "What's the matter?" Didn't the girl ask her friend to joke with me about money this time? That...... What's wrong with our family? Did she do something to people or something? If you need to pay for medical expenses or something, I'm fine! ”

"Now it's no longer a matter of compensating for medical expenses, the person who had the accident is Lin Zhen." Yan Xue felt that Lin Zhen's father's attitude itself was very good, but he liked to talk to himself too much, which caused communication difficulties, so in order to avoid this kind of thing, she decided to get straight to the point and directly announce the result, "Lin Zhen is dead." ”

"What?!" Lin Zhen's father's tone suddenly rose several degrees, "Really? How can it be! ”

"Now we need you and Lin Zhen's mother to come over to confirm the identity of the deceased and go through the relevant procedures."

"Ah...... Okay, okay! It's going to the W City Public Security Bureau, right? Just go to the Public Security Bureau, not anywhere else? Are you sure? No kidding! Lin Zhen's father said yes, and then confirmed again with some uncertainty.

"We're not going to joke with human lives. Are you not local in W City? When will you be able to come? ”

"Then you wait for me, it's too slow to drive, you wait for me to check when the fastest high-speed rail is!" When Lin Zhen's father heard that Yan Xue was so sure, it was obvious that he was really not joking, and he was a little panicked all of a sudden, and hurriedly said that they would come over as quickly as possible, and there was a little more imperceptible tremor in his voice.

Yan Xue exchanged contact information with him again, and told him to tell him the ticket information and arrival time after booking the ticket.

Over there, Kang Ge's investigation of the surveillance video did not progress so fast, and the surveillance video in the stairwell was the first to complete the investigation, because the surveillance picture in the stairwell only came from the camera on the first floor, and there were not many residents in this building, and the elevator was convenient, except for the cleaners, no one appeared in the stairwell in a day.

It's more troublesome inside the elevator, those people come with heavy makeup, huddled together, it can be said that it is very difficult to capture a clearer picture of the face, and it is sparse when you leave, but it is a pity that most of these people are drunk at that time, staggering, and the makeup is also messy, and occasionally you can see the faces of a few people, which is similar to the hell, and the makeup on the face is spent into a large piece.

In this case, it is really difficult to recognize the person.

In addition, there was also news from the criminal technology that there were more than 30 people at the scene just by extracting valid fingerprints, and from the fingerprints that had been extracted, no one who had left a criminal record had been found for the time being.

From the surveillance footage, the number of people attending the party was in their early twenties, which means that before that, it cannot be ruled out whether the house had entertained other people before this, or whether there were other people who had arrived there in advance, neither of these two possibilities dared to be easily overturned.

Fortunately, Kang Ge thought more about it at the time, and directly saved the elevator monitoring from the previous days, thinking that even if it was not directly related to the murder of the deceased Lin Zhen, maybe he could find one more witness or something, which would be good.

When Yan Xue and Kang Ge went to the property, they also talked about some other things with the staff over there, because they learned that Lin Zhen lived alone on weekdays, and lived alone in such a spacious flat-story mansion, so it was inevitable to ask who was doing the housekeeping in the house.

The property said that there is a housekeeper in Lin Zhen's house, but some people in the line of housekeeping may be more stable, but most of them are more mobile, so after a period of time, they will change people, which is similar to the situation of many families in the community.

However, Lin Zhen has a special housekeeping attendant in her family, which is a period of time when the housekeeping in her house is not available, and she gives the cleaner of the property some money and asks the cleaner to take time to go to her home every day to do some basic cleaning.

In the face of such a large amount of extra money, the cleaner really had no way to refuse, so he agreed. As a result, after doing it for a while, she was accidentally found by the administrator of the property that she was working part-time in the owner's house, and after giving warnings and criticisms, the cleaner submitted his resignation to Lin Zhen, and Lin Zhen soon found a new housekeeper, and the property only registered the situation that the housekeeper entered and exited the door every day, and I didn't know more.

And the part-time cleaner, Qi Tianhua also went to talk to her, this old aunt in her early sixties couldn't say anything, only said that Lin Zhen either couldn't go out of the house, or didn't go out for a long time, sometimes she would bring friends to the house, usually at this time when she came to clean up the house the next day, she would clean up some wine bottles and other things.

The friends invited by Lin Zhen to the door are also three and nine streams, there are all kinds of things, there are men and women, some are a little older, and some are still students at school.

Although Lin Zhen would take people home before, he would not make the house so smoky like this time.

After about four hours had passed since Yan Xue called, Yan Xue calculated the time, estimated that it was almost over, so she called Kang Ge, and the two of them went straight to the train station to pick up the family of the deceased.

The two came to the train station, and it didn't take long for Lin Zhen's parents to arrive, they looked quite nervous, and when they saw Yan Xue and Kang Ge, they first confirmed their documents, for fear that they would come all the way over, and as a result, they would fall into the hands of scammers as soon as they got off the train.

After careful confirmation, the two of them did not feel relieved that they had verified each other's identities, but looked even more pale and confused.