Chapter 27 On-site Science Popularization
Wow!
The eyes of the audience instantly fell on Fukuyama Gin.
Shocking, unbelievable, complicated.... And so on and so on, and many other inexplicable meanings.
Although everyone suspected him, as the first discoverer, he had no grudge against Takizawa and had no motive for committing the crime.
Both the police and Shinichi Kudo subconsciously ignored him.
Because it was clearly a deliberate murder that required sufficient motivation.
It's just that the relationship between Fukuyama Silver and Takizawa is not bad, and Takizawa also intends to promote this junior.
Sakaki's words stomped on everyone's hearts like the heels of a cleaner stepping on a flat can.
Everyone didn't expect that the third prisoner would be him.
Sakaki picked up the glass of water on the table and took a sip of it, moistening his dry throat.
It's been a long time since he hadn't had to say so much.
Since his resignation.
Now he is back in his old business, which makes him a little uncomfortable.
The convicts' paranoid, crazy thoughts lingered in their minds.
Crime profilers are a dangerous profession that can help the police solve crimes and use the same techniques as criminals.
Once you can't control the SAN value in your mind, the crime profilers will fall into the abyss.
Every time he completed a mission in his previous life, Sakaki would receive psychological counseling and take a good rest.
In two days, he used profiling one after another, and he was already a little overwhelmed.
This is a serious drain on the brain.
It's like an overrun engine that inevitably bursts.
"After Mr. Gen killed Akira Takizawa, he rushed out without cleaning the room, and the time was exactly around 5:20."
"Because of his panic, he didn't notice a pair of eyes watching him around the corner."
"After he left the scene, a third person, Mr. Gin-Fukuyama, entered the room."
"After seeing Akira Takizawa's body, Fukuyama Gin immediately decided to fake the suicide scene."
"He found a rope to hang Akira Takizawa's body, and then used fishing line to create a secret room."
"Finally he returned to the living room, told Mrs. Yoshida that Akira Takizawa was unresponsive, and then returned to the dressing room with Mrs. Yoshida, knocked open the door, and found the body."
"It was exactly after 5:20 at that time, and it was the time of Akira Takizawa's death."
As soon as Sakaki finished speaking, he heard Twilight Thirteen ask, "Brother Sakaki Cheng, although there is no problem with your reasoning, but..."
"How do you know that?"
Sakaki said lightly: "If you look closely at the corpse, you will find that the corpse has already told us the answer. ”
Sakaki led the group back to the dressing room, lifted the plastic cover covering the corpse, and pointed at Takizawa's toes.
"Look at his toes, everybody."
Everyone immediately stared at Takizawa's toes.
I didn't notice anything unusual, just like the normal person when he fell asleep.
"Any questions?"
Maoriland export inquiry.
"Of course there is, and it's a big problem."
Sakaki nodded, and looked at the identification class behind Twilight Thirteen with some dissatisfaction.
It's all basics, and I don't even know this, how do you study in college?
It's better to go back to the furnace and rebuild .... No, just practice the trumpet!
That's what many parents do, anyway.
It seems that in order for them to understand, they have to do some science popularization first.....
"Ahem... Death due to respiratory depression is mostly rope bondage, in addition to chemical drugs. ”
Everyone nodded.
"And rope bondage is also divided into tale and self-hanging, and there is an essential difference between the two."
Everyone nodded again, just like the three good students who listened carefully in class.
"Tale, the most common form of strangulation, is a very common way to kill."
"When he strangled to death, there were often signs of fighting and unrest at the scene."
Sakaki explained in plain language as much as possible.
He was afraid that this group of people would not understand.....
"When the victim resists, the wounds mostly appear on the head, face and limbs, with abrasions and subcutaneous bleeding being the most common, and if the victim is strangled on the back, the epidermis of the scapula area and subcutaneous and muscular hemorrhage are common."
"Sometimes, in order to make the victim lose resistance or ensure a quick death, the murderer will use strangulation, choking the mouth and nose, and hitting the head or other vital parts with a blunt object before and after strangulation."
Everyone's mouths opened into an "oh" shape.
It's not that they don't know these modus operandi, but it's the first time they've heard such a systematic explanation.
I understood it, and I thought it was amazing.
"Attention!"
"Next is the point!"
Sakaki clapped his hands, letting everyone's thoughts flutter back into their minds.
Several police officers from the forensic division even took out small notebooks.
Sakaki wanted to cover his face again.
You really don't know how to feel it.....
I thought you had learned.....
Alas....
Tired.
"If the victim is roped around the neck from behind by the murderer, the second situation will occur."
"That's powerlessness."
Sakaki continued to teach.
"When the deceased is powerless to resist, there is no trace of resistance at the scene."
There are not many traces of resistance in the dressing room, and the only thing that is there is only the cosmetics that Takizawa accidentally spilled after taking drugs.
"When the rope knot is special, the knot is repeatedly knotted, the tighter and tighter it is, and the knot part is in the neck, it is mostly killed by him."
"The killer usually fakes the scene as a hanged or drowned person after strangling the other person."
"In this case, there will be two grooves around the neck of the corpse."
This time there was no need to be reminded by Sakaki Makoto, everyone looked at Takizawa's body very consciously, and this look, sure enough, they found that there were two rope ditches on it.
One wraps horizontally around the neck, one emerges from the chin and disappears from the top to behind the ear.
"I see!"
A criminal officer in the forensic class slapped his head and shouted: "If it is strangulation, then the cord ditch will be in the form of a circle, and if it is hanged to death, it will be broken!" ”
The criminal cast an excited gaze, and let the elementary school student answer the question, waiting for the teacher to reward him with a little red flower.
It's impossible to have a little red flower, and it's okay if Sakaki doesn't give him a slap.
This TM still needs to rush to answer?!
What about playing games?
Be serious, no!
In his hopeful and hot gaze, Sakakiko's platysma muscle squirmed, his Adam's apple trembled up and down, and said, ".... Very good, you're right. ”
Recognized, the criminal was as happy as he had won the lottery, holding the notebook and becoming more active.
"But... How can you prove that you were strangled or hanged? ”
Someone asked again.
Finally, there is a reliable question.
Sakaki Cheng said solemnly: "As long as it is examined in detail, it can still be found that the deep tissue of the neck is strangled and injured, and usually the muscle bleeding and fracture of the groove will be serious. ”
"And after a period of time, the deadly trench will gradually deepen."
There are two cable grooves around Takizawa's neck, and the horizontal cable groove is obviously much deeper than the second one.
"Oh~"
Everyone nodded their heads.
"These need to be scientifically examined to know."
"When you don't have the tools at hand, there's a second easy way to identify."
Sakaki smiled: "That's through the toes." ”