Coroner Coroner

What does this mean?

"Does that mean the murderer is a rookie?"

The corners of Belmode's mouth twitched slightly:

"Those rookies who are killing people for the first time are nervous and can't decide what to do."

"Professional killers can guarantee a one-hit kill, but rookies always worry that they won't be able to kill their targets with one blow. They often have to stab several times before they end up in embarrassment."

"anyway…"

Belmode sighed lightly, with a look of nostalgia on his face:

"During your first 'training', your performance was also so jerky."

Lin Xinyi: "..."

Don't miss such a strange thing!

This kind of bad thing is done by Lin Xinyi, what does it have to do with him?

"Anyway..."

Lin Xinyi brought the topic back with a straight face:

"Teacher, what you said is partly true."

"The murderer continues to abuse the victim after his death. There are generally four situations:"

"First, the murderer was worried that the deceased would not die, so he imposed an additional 'make-up knife'."

This kind of supplementary behavior is called "reinforcement behavior" in forensic science.

The occurrence of reinforcement behavior means that the murderer is committing the crime with the purpose of killing intentionally.

Explain that the murderer fears that the victim will survive.

Explain...the victim has a good chance of knowing the killer.

If the victim survives, the identity of the murderer will be directly exposed.

In addition, the murderer was just like Belmode said, a rookie who killed for the first time.

That's why the murderer is so "nervous" to make up a knife to a corpse, for fear that the person he killed will be resurrected.

"And the second case:"

"It means that the murderer has a grudge against the deceased."

"So it's not enough for the murderer to kill, but also to flog the corpse."

"He was venting his long-suppressed hatred for the dead in his heart, that's why he attacked a corpse in such a frenzied manner under the agitation of emotions."

Having said that, Lin Xinyi paused slightly.

Pointing to the bloody and horrific head of the deceased, he said firmly to Belmode:

"It can be seen from the seriousness of the injuries inflicted by the murderer on the deceased:"

"The reason why he caused excessive damage to the deceased is likely to be the second - he has a grudge against the deceased."

"And if the murderer has enmity with the deceased, it also meets the first situation:"

"The murderer and the deceased knew each other."

"So he must ensure that he really killed the target and did not leave anyone alive."

Whether it is the first case or the second case, it points to one point:

"This is an acquaintance committing the crime."

"Miss Aizawa Duohui may have a grudge against the murderer."

"If that's the case, the case will be much easier to handle."

Lin Xinyi's tone became much lighter.

But Belmode frowned slightly, and said with some concern:

"What if the murderer and the victim didn't know each other at all, but they accidentally let the victim see their appearance when committing the crime?"

"If the deceased saw his face, he would have a reason to kill to silence him."

"That's why he was afraid that the victim would not die, so he didn't forget to make up the knife after the murder."

"Does that make sense?"

"That's right." Lin Xin nodded: "This is exactly the third situation I want to talk about."

The third situation is that the murderer was seen by the deceased when he committed the crime, so he had to kill to silence him.

If this is the case, it is also possible that the murderer was not an acquaintance of the deceased at all.

"But in this case, the likelihood of that happening is slim."

"The murderer paid great attention to concealing himself in the first three crimes, and often appeared in front of people as a masked man."

"This time should be no exception."

"So, if the deceased can see the murderer's face, there is only one possibility:"

"That is, she had fought with the murderer during her lifetime, and accidentally tore off the murderer's disguise during the fight."

"but…"

Lin Xinyi paused slightly, then turned and pointed to the car:

"Look, the back door of this car is open, and there are shopping bags in the back seat."

"There are traces of extrusion deformation on the shopping bag, and most of the goods in it are scattered out."

"The deceased also had a severe blunt force trauma to the back of the head."

"These traces are sufficient to prove:"

"The murderer hit the back of the head with a metal stick from behind when he bent down to put something in the back seat of the car."

"As a result, the body fell forward and fell heavily on the shopping bag placed on the back seat."

"That is to say, the deceased was attacked from behind by the murderer from the very beginning."

"And the blunt force trauma to the back of her head was so severe that an adult could completely lose resistance."

"In this case, I'm afraid she will no longer have the strength to fight the murderer."

With that said, Lin Xinyi turned back and pointed at the corpse:

"The distribution of injuries on the deceased can also prove this point."

"All the injuries on her body were hit on the head, and the location of the damage distribution is very concentrated."

There were only wounds on the head, but no injuries on the body, indicating that the deceased was completely passively beaten and did not fight the murderer at all.

Otherwise, on the arms, shoulders and other parts, there should be resistance injuries left by parrying the murderer's attack.

The concentrated location of the damage distribution is more explanatory:

The deceased had basically no power to resist when he was beaten.

Therefore, her body did not struggle, her body position did not change, and her head position was relatively fixed.

That's why the murderer was able to hit almost the same place with every blow, making the damage locations so concentrated.

"In this way, I can roughly restore the process of the crime at that time:"

"The deceased was initially standing outside the rear door, stooping to put something into the vehicle."

"As soon as she put the shopping bag on the back seat, the murderer who quietly touched her behind her unsuspectingly broke her head with a stick."

"This blow was so powerful that Miss Aizawa Tae immediately lost the ability to resist and fell powerlessly on the seat."

"And the murderer wasn't satisfied with that."

"He dragged Miss Lanzawa Duohui out of the car, and threw it to the wall behind the parking space."

"Then, the murderer raised the metal bat in his hand high, and dealt more violent and deadly continuous blows to the victim who had completely lost his resistance."

"Miss Aizawa Tae was beaten to death just like that."

"And after the murderer confirmed that he had succeeded, he just fled."

Lin Xinyi restored the whole process.

Belmode also nodded in conviction:

"From this point of view, it is impossible for the deceased to have the opportunity to see the murderer's masked face."

"She should have known the murderer before."

"That's why the murderer killed her so cruelly, and he was worried that his hand was not hard enough, and that she would come back to life."

"but…"

There is still a bit of curiosity in Belmode's eyes:

"Boy, you just said that there are four situations in total, but now you only said three."

"What is the fourth case?"

"The fourth situation..." Lin Xinyi sighed helplessly:

"The fourth situation is that the murderer is a lunatic."

Mental patients have wide-ranging thinking and unpredictable behavior.

That's why when a mentally ill kills someone, he doesn't care whether the means are cruel or not, and whether the harm is too much.

Lin Xinyi still remembers that he surveyed a scene in his previous life:

After the murder, the murderer pulled out the victim's intestines.

Then he held it in his hand and shook it, blood stains smeared all over the wall.

After seeing the scene of the case, all members of the investigation team went to psychological counseling.

"Of course, except for the possibility that the murderer is a lunatic."

"He may also be a simple psychopath, a corpse torturer."