Orange cat sheriff is not easy to mess with

cinnabar.

Pen-shaped sharp tool.

Doctors.

disinfectant.

After going around and around, the case returned to the original point.

Not long after, Ji He simply brought in all the relevant materials during this period, including the first case of Su Ying in the city hospital.

With the materials for comparison, and then sorting them into categories, many things gradually became clear.

As part of the pre-trial team, it is necessary to follow up the entire process from beginning to end, not to mention finding useful information from the suspect's complicated confession. Therefore, although there are many various documents, Lu Yiran is the first to read them. The table is very thoughtful.

"So the biggest difference is the choice of time?" Tian Tian was next to him and took a look.

"Yep."

"Aside from the three students from the art department, the city hospital and the haunted house both happened at night, one in the early morning and the other around nine o'clock in the evening."

"But the last incident happened in the morning. Although it was cold inside the maze, the sun was shining brightly outside."

The reason why most of the cases happened at night was naturally because the dark night could give those criminals with evil intentions a layer of protection.In the early morning, most of the people are resting, relaxing physically and mentally, and it is easier to succeed.

Correspondingly, their arrests by the police are all at night, just like a cat catching a mouse.

Discussions quickly started in the conference room. Lu Yiran still remembered the fear of being dominated by mice last time. When he heard it unexpectedly, he was taken aback. When he raised his head, he bumped into Ji He who was opposite him.

By the way, when it comes to night work, no one has more say than him.

First, it was not enough to openly discuss that he and the stupid cat had never appeared together, but now he openly mentioned cats and mice. Ji He had a headache, but somehow understood the meaning of the other party, and glanced at his hands helplessly. The ring on the top, but also down the line.

"Without the distractions caused by the environment, I can indeed focus more at night."

"A corresponding increase in sensitivity to sound or smell."

"However, in this case the suspect chose to commit the crime during the day, apparently he thought that he no longer needed the cover of night and the discrimination of surrounding sounds."

"Or he can't wait for the time for the incident to happen, and he desperately hopes that his masterpiece will be displayed directly in front of the world."

Correct.

A villain is called a villain because of his distorted values.

Naturally, he doesn't think that his actions will bring any bad consequences to others or society.

No matter who you are, you will only choose to do what you think is right.

Generally speaking, such criminals would not consider how rigorous the aftermath would be.In other words, the more tragic the scene, the more aroused his desire to win.

"But this case..."

Lu Yiran looked again at the contradictory points he listed, but it was still difficult to accept this conclusion.

"But the suspect in this case is not of this type." Before he finished speaking, Ji He naturally continued.

"His aftermath was perfect, it was full of mirrors, but he didn't leave a drop of blood or fingerprints."

"The footprints on the floor were also wiped clean."

"Afterwards, he wiped it again with disinfectant, and even tried to bandage the victim knowing that the victim might die."

Obviously want to kill, but bandage.

He clearly wanted to expose himself to others, but he cleaned up the scene very carefully.

Obviously, more cautious methods could be used, but several times, they chose areas with a large and concentrated flow of people.

One is like a madman, the other is like a doctor.

"This is just like a bloodthirsty forensic doctor... Oh, no, a bloodthirsty doctor." After a few brief discussions, someone soon expressed a new opinion.

"But his contradictions are far more than these." Ji He quickly returned to the topic, and showed the video screenshots of the second case one by one.

"He hated long nails, but in order to commit crimes, he was willing to overcome his inner fear, put on clothes and prop nails."

"He chose to use intimidation and violence to kill people, but he carefully treated the wardrobe with disinfectant afterwards."

"This contradiction is still prominent in this case. He chose to commit the crime during the day in order to allow other people or the police to quickly discover the scene, but the clothes on the victim's back showed that he had been dragged."

"The suspect apparently wanted to take him out of the area, but realized that was not possible and gave up."

"Even so, in the victim's shoulders, arms and other areas, we still failed to find the DNA information of the murderer. Obviously he should have been wearing gloves at the time."

"Afterwards, he gave up on moving the corpse, but used the mop in the maze to clean up the scene. After that, he threw the cleaning vehicle into the toilet cubicle on the first floor of the mall."

"He came out with a cleaning cart!"

The screenshot of the video on the projector clearly recorded all this happening, Tian Tian couldn't help but screamed, and pushed Lu Yiran again, "It's a pity that the disguise was too tight, he should have deliberately disguised it. "

Naturally, I can't see clearly, and it's as tasteless as the photos I got in the second case.Lu Yiran didn't say anything, but the colleague in the video group not far away had an obvious look on his face.

Ji He pretended he didn't see it, and cut another picture, "This is what we took in the bathroom. There was no camera in the first place."

It looks like an ordinary toilet.

Inside are compartments.

On the outside are left and right drain faucets.

On the left near the door, there is a blue garbage bin, and next to it, there is an area dedicated to cleaning mops.

The carotid artery was lacerated.

The wrist was also cut deep enough to show the bone.

The amount of bleeding from two injured arteries must have been horrific, and mops and other cleaning utensils stained with so much blood would have been horrific even in the bathroom.

"So he must have cleaned up here." Lu Yiran couldn't help muttering.

"Fresh bloodstains are not difficult to deal with. As long as there is no professional reagent, ordinary people can't see it."

"Afterwards, he carefully cleaned the blood on his hands, and he should have used a disinfectant. When we arrived, there was still some obvious smell, but the staff there said that they were not using the same kind." Ji He took the opportunity .

"84 disinfectant?"

Lu Yiran followed suit, and with the lessons learned from the past, this question is easy to guess.

bandage.

Clean up.

disinfect.

In other words, only doctors will have such a habit.

Lu Yiran mumbled a few words towards Cheng Huan, his intention was already very obvious, "For example, what about you?"

"Public restrooms will not be used except in special circumstances."

"If you have to use it, it needs to be cleaned before and after."

"What if there is blood?" Lu Yiran interjected.

"Blood is very dirty, especially if you don't know the other person's physical condition." Cheng Huan's brows almost wrinkled into Sichuan characters just by saying it, "Rinse it quickly first, and then wash it carefully with the seven-step hand washing .”

"Seven steps to wash your hands..." Normally, Lu Yiran would have taken the opportunity to laugh, but now he stopped laughing in a flash of inspiration.

The next second, when the four eyes met, Ji He suddenly got up and left in a hurry.