Coroner Coroner

Then the bite mark on his wrist could obviously only be bitten by himself.

You only need to compare the bite marks on the wrist of the corpse with the tooth marks on the mouth of the deceased to determine whether the two are consistent, and you can easily verify that seemingly unbelievable conjecture.

But now...

Four years later, the body had already been cremated.

The policeman of the forensic department who was in charge of the case did not use silicone rubber to make a wound cast on the bite mark on the deceased's wrist, and then turned it into a plaster cast model of the wound cavity that can be preserved for a long time.

Second, the tissue near the bite mark was not cut, and the specimen was made of formaldehyde for long-term preservation.

All that was left was to take pictures of the superficial morphology of the wound.

The bite marks disappeared along with the body cremation.

However, only based on the photos of the wound surface, the shape of the tooth marks inside the wound cavity cannot be seen, so the so-called tooth mark comparison is impossible to talk about.

Not to mention, the deceased's own teeth had already been placed in the urn...

After cremation and crushing, it is not certain whether the tooth can maintain its complete shape.

"Compared to the shape of the tooth marks of the bite marks, this path must not work."

"The only clues I have now are these photos of the scene."

Lin Xinyi frowned slightly, his eyes flicked back and forth on those photos.

Both Miyano Shiho and Asai Chengmi are secretly looking forward to it.

Rena Mizumu clenched her sweat-soaked palm even tighter.

And right under the spotlight...

Lin Xinyi really made a discovery:

"and many more…"

He noticed a place that he had ignored before:

"Cuff, where the dead man's cuff is!"

"How did his cuff slip down to that position, exposing his wrist completely and leaving a complete tooth mark?"

"Cuff position?"

Both Miyano Shiho and Asai Shigemi reacted.

Due to the mobility of clothing, the position of clothing relative to human body parts will change with changes in body position.

Lin Xinyi used this principle to solve many cases before.

So they can also quickly understand Lin Xinyi's meaning:

"Mr. Lin, you mean, the cuffs of the deceased's clothes..."

"Is the position too low?"

Normally, the cuff should just cover the wrist.

However, the cuff of the deceased's right hand was stuck in the position of the forearm, exposing the entire wrist.

"Maybe it's because of the change in body position?"

Asai Chengshi tried to analyze:

"Judging from the blood stains left on the wall at the scene, the person being interrogated should have been sitting on the ground with his back against the wall."

The pool of blood on the wall is the blood of the interrogator.

This bloodstain not only has the characteristics of splatter and column, but also has the characteristics of obvious top-down and wipe-like bloodstains.

It is not difficult to imagine:

At that time, the mysterious person should have been standing with his back to the wall.

The deceased then suddenly shot him.

The gun passed through the body and sank into the wall, causing part of the blood to splash on the wall.

Then the mysterious man backed away from the pain, his back pressed against the wall, and the blood from the wound on his back flowed down the wall, leaving a column of blood on the wall.

Then the mysterious man was in so much pain that he couldn't stand up straight anymore.

He slid down slowly against the wall, his body slumped and sitting low.

The clothes on his back rubbed against the blood-stained wall, leaving behind a wipe-like bloodstain.

It is not difficult to judge based on these bloodstain characteristics:

"The person being interrogated was sitting slumped against the wall."

"If the deceased is interrogating him and talking to him face to face, then he has to squat down in front of him."

"And squat this action."

Asai Chengshi raised his hand and said:

"Squatting causes the body to pull on the garment, causing the cuffs to slide back naturally."

Wear tighter clothes and try to squat down, and you will know that the cuffs will naturally slide back, exposing your wrists.

"Asai, you are right."

"So I ignored that too at first."

"The subconscious thought that the exposure of the deceased's wrist was normal."

"But the problem is..."

Lin Xinyi pointed out the key point that he had ignored before.

The key is actually very simple to put it bluntly:

"button."

"The shirt cuffs of the deceased were fastened."

"And his suit shirt itself is relatively close-fitting. If the cuffs of the shirt are tied tightly, even if he squats, the cuffs will be tightly stuck on the wrist—"

"At least, it doesn't slide so far down that the whole wrist is exposed."

As he said that, Lin Xinyi directly made a squat movement, showing his own experience for everyone.

He was similar in build and build to the unnamed man in the photo, and both wore slim black suits that could be called the uniforms of the Black Organization.

Then button up the cuffs of your shirt and try to squat down...

"its stuck."

"The cuff is stuck on the wrist!"

Asai Narumi opened his mouth wide in surprise:

The scene in front of him is enough to prove that if the deceased just squatted normally, the cuffs would not have completely slipped off his wrist.

But his wrist was completely exposed.

just like…

"It's for the convenience of biting. He deliberately forced himself to tear off the cuff."

Lin Xinyi made this guess.

This guess actually has some flaws.

Because the deceased may also have rolled up his cuffs for the convenience of fighting.

But if it was for the convenience of fighting, the deceased should roll up both sleeves at the same time, not just the cuff of the right wrist.

And most importantly:

Even the bizarre slipping of the cuff could have other explanations.

However, this abnormal scene still virtually provided proof for the statement that "the deceased committed suicide and faked homicide".

Everyone can't help but start to believe more:

The deceased committed suicide.

He bit off his own wrist.

That's why he lifted the cuff of his right hand to that position.

That's why he suddenly shot at the person after injecting him with the truth medicine.

That's why... he was "killed" by a seriously injured and paralyzed person.

"This..." Shui Wurena pursed her lips in confusion.

She could hardly find anything to say against it.

Lin Xinyi, Mao Lilan, and Asai Naomi, it took them less than half an hour to see through a pile of old documents that Gin hadn't seen through the scam.

"Mr. Lin..."

Rena Minzumu held her breath nervously.

Seeing that the truth is about to be revealed to the world, she can only make the last attempt:

"It still doesn't make sense—"

"Motives of the dead."

"He didn't hesitate to bite off his own wrist, and shot his own head with a bullet..."

"Who would be so cruel to himself?"

Father.

"why?"

In order to protect her daughter.

Rena Mizumu knew the answers to these questions.

But she can only hide the truth in her heart, trying to confuse the public.

But this trick doesn't seem to work.