Tang Tian walked to the sink. On the shelf next to it, toothpaste and toothbrushes are placed in turn. Hand soap, shampoo, and facial cleanser are lined up neatly, so why is the shampoo placed here?

Tang Tian took out his gloves and put them on, like the bottle of shampoo, and then picked up a few other things on the side, his brows furrowed slightly, there were obvious marks under the hand sanitizer and toothpaste box, the hostess of this house obviously did not belong to the type that would often clean, so the traces were very obvious.

However, the traces underneath the shampoo are distorted.

"This mark is very strange, it's curved, what is it?" Qu Liuqiao also came to the side, and her sharp reaction surprised Tang Tian a little.

"It's supposed to be a razor or something. Tang Tian put things back in place, "There used to be a man living here, or that person was here a few minutes ago. ”

Tang Tian took two steps back, and his gaze swept from the ground: "The floor was dragged by someone not long ago, and the speed is very fast!"

"It took no more than three minutes from the time we received the call to the time we came here! How did the suspect clean up these traces without us hearing them?"

Tang Tian felt as if he had walked into a dead end, mopping the floor? The traces of mopping looked orderly, the mop was also well placed, it didn't look like he was about to flee after mopping the ground in a hurry, and the suspect didn't seem to be worried about being arrested at all, all this was done very slowly.

But can he really slow down? After killing the dead, he simply can't have so much time!

Tang Tian withdrew step by step, came to the bedroom, and as soon as he turned on the light, he was stunned by the scene in this room.

The lights in this room are purple. The sheets and bedding are all tattooed with obscene ~ filthy patterns, and even the walls are covered with photos of women who have magnified many times, which should be the deceased Cai Xin's.

The people in these photographs are scantily clad and have a variety of shapes. The first one is a very innocent nurse's photo, but with her legs spread.

The second one is wearing tight leather pants. A heroic photo of a small leather whip in his hand, but the clothes on his chest are from fishing nets.

The third one is like a professional person......

Bang Bang Bang!

Qu Liuqiao gently opened the cabinet door and looked for something: "This woman, she should often recruit people here, she uses her home as a place of entertainment, and there are at least eight different models of condoms of different sizes in the bedside table, as well as some other sex toys. ”

Although Qu Liuqiao said that as a policeman, she was already familiar with certain things, but seeing these things in this environment really made her blush a little.

Tang Tian's focus was obviously not on this: "Is it hot inside the futon?"

"No one should have slept here in a short period of time. However, the light here is too deceptive, and we need professional people to re-examine it. Qu Liuwan withdrew his hand, "But I think that the person who used to be here has even wiped out the traces on the ground, so it should be unlikely that something will be found in this house." ”

Tang Tian nodded: "If someone did exist here a few minutes ago, then this person is the murderer, and he escaped from the stairs that he obviously walked." ”

When Tang went downstairs, he made a special observation, two elevators, one on the first floor and the other on the nineteenth floor where they were at the time: "The murderer lives in this building! He didn't dare to go to the elevator, and the bottom of the stairs was locked, so if the suspect wanted to avoid being tracked, he could only enter a certain room here!"

A few minutes later, Wang Wen personally led the team to arrive, responsible for investigating and collecting evidence, Tang Tian went to the stairwell to take a look, and was surprised to find that the stairwell was cleaner than the corridor, and it should have been carefully cleaned not long ago.

He also specially asked Yang Di for this reason, and Yang Di told him that although it was said to be a high-end community, the cleaners did not clean the stairs frequently, about once a week, and they had not come to clean them in the past two days.

"That is to say, the suspect took advantage of the gap that we didn't notice to clean this place in advance! he premeditated to murder this victim on the fourteenth floor tonight!"

Wang Wen happened to be listening from the sidelines, his face was very ugly!

This kind of fact is in front of you, and it is false to say that he, the captain of the criminal police, is not angry. In the past few days, because of two reports in succession, the police have been monitoring here.

The other party calculated that the focus of everyone's attention today would be on the seventeenth floor, so he could kill people unscrupulously on the fourteenth floor! and then leave comfortably.

"Start investigating! Every house in this building must knock on the door! Ask every house where everyone is!" Wang Wen's voice was fierce, and he was almost on the verge of breaking out.

"Yes!" Qu Liuqiao was a member of the criminal police team after all, and immediately left with the main army.

"Let's go, there won't be any more valuable discoveries here today. Xiang Yu didn't know when he appeared by Tang Tian's side, he shook his mobile phone, I have already told Jia Zuozhen about the situation here, he will do a good analysis, and wait for us to go back and discuss it together.

"Wait a minute!" Tang Tian hesitated, walked back to the victim's house, and looked at the window that had been pushed open not long ago and then jumped down from here, the glass was very smooth, spotless, and terrifyingly clean.

"Cai Xin doesn't have the habit of cleaning like Xu Xiaozi, it obviously just rained a few days ago, but why is this window in Cai Xin's house so clean? The window is facing south......" Tang Tian hurriedly retreated, came to the kitchen, found the window that also faced south, and found that there were more or less traces of raindrops on the window: "There is something wrong with this window." ”

"There will be ghosts, of course there is a problem. Xiang Yu followed, "This is the window we are closest to the time of the murder, and it may be the only window that will leave clues! Xiang Yu turned his head to look at Tang Tian.

Tang Tian immediately understood: "The suspect, since he knows that he erased all his traces, and he came here to commit the crime today because of a premeditated action, then even if something is found on this window, it can't be taken seriously, and even that it may be the wrong guidance that the suspect deliberately left us." ”

"Not bad. Xiang Yu nodded and took Tang Tian downstairs together.

Back in the Special Investigation Bureau, sure enough, just like Xiang Yu said, Jia Zuozhen had prepared everything.

"These are the two current homicides, and all the clues that can be extracted from the informants. Jia Zuozhen seemed to have been waiting for the arrival of the two of them, and directly threw the three files on the table, "The three informants, the two victims, have completely different personalities, their living habits are very different, and there is no place for the intersection of social circles. ”

Jia Zuozhen sat opposite Tang Tian, crossing Erlang's legs, looking like a street fortune teller: "The clues we have are here, it's up to you what to do next." ”

After speaking, Jia Zuozhen pushed the three files in front of Tang Tian together: "Of course, these things are probably redundant for you who have already surveyed the scene. Solve the case as soon as possible, the faster it will be for you!"

Tang Tian frowned: "What, aren't you all involved?"

"Of course we won't be involved, this kind of case doesn't require so many people, including the boss, who went with you just to prove your identity. Jia Zuozhen didn't care.

"You're talking a little too much!" Xiang Yu stopped Jia Zuozhen in time.

But at this time, Tang Tian's face had become very ugly: "This is a case where one person's life is at stake, one day later if it is solved, one more person may die!"

But they actually regard this as an assessment?

Tang Tian felt that his ethics as a member of the police academy made him unable to bear the actions of the two people in front of him, but even if he realized the problem, Jia Zuozhen still looked like a hanger.

"If it is solved one day later, there will be one more life?" Jia Zuozhen smiled and pointed inside, "That is the archive room, if you are interested, you can go in and take a look, there are all unsolved cases inside, and there are some serial cases that will only happen once in a few years, we all know that there may be a homicide in a certain year and a certain month, but no clues can be found." ”

"Can you find the murderers in those cases? If you get angry because of this case, and you are so angry, then I can tell you clearly that you are not qualified to join the Special Investigation Bureau. ”

"Don't say it!" Xiang Yu wanted to stand up and stare at Tang Tian, "It's not that we ignore human life, but we want to catch the murderer to do this, I won't help you, if you want to find out this case, you have to do it faster than me! I've always been with you, but I won't share with you the clues I found, if you find the murderer before me, then congratulations on joining; if not, then I can only apologize." ”

Xiang Yu's words, Tang Tian couldn't understand.

After Xiang Yu left, Jia Zuozhen slowly took the teacup in front of him and blew out: "The boss's temper is like this," To be honest, the murderer in this case has some skills, but it has not reached the level of an unsolved case, because in just one day, you can at least fix the scope of the murderer. This ghost is not worthy of my attention, whether you can find him or not depends on your own ability. ”

Jia Zuozhen walked to the door: "In the next few days, you can come at will, there are a few cars outside, except for the boss's SUV and the white Mazda, the remaining three, you go and say hello to Yu Da, and you can drive away." ”

After Jia Zuozhen left, Tang Tian was the only one left in the room, and he couldn't deny that Jia Zuozhen was right, this case was indeed not an unsolved case.

He did fix the scope of the murderer.