Nana Ogino smiled, she was also an elite who was almost admitted to the professional group at the beginning, how could she be easily gagged, "To be precise, the eucalyptus you listed, whether it is Chase, Han Niba, or Jack the Ripper, they are not a superposition of domain-type lurkers and invasive predators.

If you take a closer look at the examples, you will see that these notorious serial killers are simply working in a certain field. What they are revealing as trespassing into a home to commit a predator crime is nothing more than a resident in their psychological security domain.

Chase, for example, had never left the Sacramento area, and for him, he was only invading a place he had familiar with as a child. Similarly, why did the serial killer we investigated only work in Shibuya? Because he knows this place well, he has lived here for a long time. ”

The Fire Buddha meditated and pondered.

Kamio Kaede pinched his chin with his thumb and forefinger, squeezed his eyes at Ogino Nana, and asked, "Great Detective, Ogino has been talking about criminal affairs for so long, and you haven't figured out the key yet?" People are emphasizing the location of the six eucalyptus! ”

Everyone suddenly realized.

Nana Ogino said pointedly: "There are so many eucalyptus incidents, in fact, we should have discovered that there was a problem with the eucalyptus site. It's a pity that we have been 'playing' with eucalyptus, just like those experts and professors who talk eloquently in the police academy classroom.

Whether the criminal was a female killer who committed three murders or a split personality, at least half of the six eucalyptus locations were familiar to him. Maybe it's the place where he works, lives, or frequents. ”

Fire Buddha Shuichi finally agreed: "In this way, you can use the Manhattan measurement method to include the location of the six eucalyptus attacks and related coordinates in the geographical portrait, make a criminal geographic GCT model, and use the distance attenuation function to simulate his psychological safety area."

Next, we police only need to visit the left-handed male who has just written 175~185cm in this specific crime area......"

Okuji unceremoniously interrupted the other party and said: "You have been judging that the murderer is a left-hander from beginning to end, but no one has seen the murderer look like when he committed the murder, give me a dagger, and I can also kill people with a knife in my left hand." ”

As he spoke, he gestured with a stabbing motion with a fast boy in his left hand.

That's right, left-handedness is a physiological trait that is not difficult to imitate, and it is indeed easy to disguise for a simple knife attack.

Kamio Kaede said, "Left-handed people should be right in this direction. After all, the murderer is not afraid of leaving hair and fingerprints at the scene, and will he be afraid that his left-handed identity will be exposed?

In addition, when the murderer killed Chado Taihu and Erihua, he used a strange finger trick to break their vertebrae with his left hand, which is difficult to have such strength if it were not for his dominant hand.

Of course, if the murderer, like Uma Thurman, was sent by Bill to the deep mountains and old forests to follow the old man of the white eyebrows and learn the five thunders to destroy the heart, and be able to fight left and right, then I didn't say it. ”

Okuji sighed, "Understood, is there any other direction besides the field of criminal psychological security?" ”

Fire Buddha Xiuyi asked, "Are there any connections between these six people's backgrounds?" ”

Kamio Kaede said: "A newspaper white-collar worker, two Kabukicho princesses, a scavenger, a pharmacist, and a madman...... I don't see the slightest connection. ”

The meeting ended without a hitch, with a 10-minute meal and 20 minutes of small talk after the meal, and finally the goal of the investigation shifted to the field of psychological safety to investigate the murderer.

There are six unbroken eucalyptus hanging over his head, Kamio Kaede is not restless in sleeping, and he often dreams of the fear of Tomie Coconuts who are seduced by Eri Hua in the madhouse, the panic of Nanae Yamamoto when she was attacked by my wife Zenmai in the middle of the night fifteen years ago, the murderer stepping on Nanao Toyama's wrist to take off her jade ring, and the appearance of Harusui Kobayashi and Sumiko Sato scratching their heads in the red light district......

All kinds of pictures are like a tidal wave impacting Kamio Kaede's dream, and finally he saw the last image of Huili Hua Tongkong kneeling in a pool of blood, which was a hideous face of an incomparably molten murderer, countless blood seeped out of his facial features, and his teeth and claws became an extremely terrifying blood basin mouth, rushing towards him.

Kamio Kaede woke up from his office workstation, the police uniform he was wearing fell to the ground, and he looked at the clock on the wall sweating profusely, it was one o'clock in the afternoon.

The nightmare of the lunch break did not bring comfort, only the fear and helplessness of a rapid fall, he rubbed his aching head to pick up a cup of coffee to refresh himself, and unexpectedly did not see the nokuji in the office with a lunch break habit.

Kamio Kaede went around the corridor and found that Okuji was looking at something at the door of the interrogation room, Kamio Kaede walked over and looked inside, where the Fire Buddha Shuichi was talking to a middle-aged man who looked like a gourd.

This big expert transferred by the Metropolitan Police Department, as always, has no habit of wearing police uniforms, always wearing a suit and leather shoes, wearing a white shirt inside, and a dark style, but the watch, collar, and tie are all taken off, and he only wears his work card, and the whole person looks much cleaner and brighter.

Having said that, it seems that the highly educated doctors of the Fire Buddha Shuichi and Seto Rei have a common characteristic, that is, the ultimate cleanliness, and outsiders should never want to see a scruffy beard on them, no ridged nose hair, no black dirt nails, no dandruff that falls off the shoulders, and no pungent and choking fox odor......

The bearded 'little Rekmin' of Okuji is probably the number one nemesis of such experts.

"The eyes are erratic, the nonsense is continuous, the nose is subconsciously touched twice, the lips are licked three times, the corners of the mouth are lowered, the problem is repeated, and the body is extremely stiff......"

Huo Buddha Xiuyi sat at the interrogation table, turning a valuable brand-name fountain pen in his hand, "Sir, lying in front of the police is not a wise choice, if you don't cooperate with our conversation, you can be dealt with as a crime of obstruction of official business if it is serious." ”

Kamio Kaede listened to two sentences and asked, "Senior brother, I'll just take a nap, this guy has arrested the suspect?" It looks short and frustrated, and it doesn't fit the portrait of the suspect in his profile......"

The corners of Okuji's mouth twitched, "He's catching a fart!" This person I brought back from the outside, the landlord of Sumiko Sato and Harusui Kobayashi's rented apartment.

My apartment was rented to three Kabukicho princesses, and they were all as beautiful as flowers, so I didn't believe that the landlord didn't know something, and when I went to look for him, this guy sneakily wanted to escape, and I caught him. ”

Ao Si's expression was quite complaining, "Fire Buddha Xiuyi, this guy relied on himself to be sent by the store, and he took chicken feathers as an arrow, so he had to go in and judge it in person...... But has he ever been in a pre-trial position, and the trial is messy...... After the retrial, the landlord felt that the police station was full of nerds, and his tone was even firmer! ”

Kamio Kaede glanced at the landlord inside, and sat on the interrogation chair opposite the Fire Buddha Xiuyi, cramped and uneasy in handcuffs, facing the question of the Fire Buddha Xiuyi, he pretended to be stupid, or stared at the silver handcuffs in a daze.

"Does this expert understand the interrogation procedure, and the landlord is not a suspect, so he just called over for a question, and then handcuffed others? This is not in accordance with the procedure, it is a violation of human rights, and you can file a complaint with the Public Security Committee. ”

Listening to Kamio Kaede's complaints, Okuji replied silently, probably meaning that the Fire Buddha Shuyi is an expert in this store, and he has a gold medal from the Metropolitan Police Department to avoid death, and out of special considerations for major criminal cases, etc., anyway, it doesn't matter if he complains.

Ao Si poked him in the shoulder and said, "This guy has an empty stomach of ink, and he can't talk at all, you can find a way to get him away, and I'll go in for interrogation." ”

Kamio Kaede's head was big for a while, "Senior brother, this guy is like a monkey, how can I get rid of it......"

"Then I don't care, aren't you also like a monkey, or a gold watch, do you have this ability?"

Helpless, Kamio Kaede had no choice but to knock on the door of the interrogation room and decided to defy the law.

The boring questioning in the interrogation room finally came to an end with the knock on the door, and Moeka Washio, the deputy interrogator, stretched out and put down the pen, looking at the full nonsense of the notebook, pouting slightly.

Fire Buddha Xiu turned his head in slow motion like Alzheimer's, saw Shenwei Feng, and said with a friendly smile: "Shenwei criminal, do you have something?" ”