Covering the bodies with white cloth with both hands, Sakaki stood up and looked at the seven suspects.

In order to prevent another oolong incident, this time he put on sunglasses.

His gaze was obscured by the pitch-black lenses, and Sakaki Makoto was finally able to recklessly investigate.

Four women, Sakaki divides them with ABCD for reasoning.

In the front two rows, a short black-haired girl wearing black round-framed glasses and freckles on her face is tentatively female A.

Aqua blue headband, aqua blue casual suit, a woman with long burgundy hair is tentatively female B.

Located in the third row, brown wavy curls, red headband, and the deceased's girlfriend wearing a thick shirt and knitted jacket, tentative female C.

Ah Tong in the second row.... Maoliland Provisional Female D.

According to the information collected by the police, the roller coaster was speeding through the tunnel at the time of the crime, and the light was dim, so no one saw the murderer.

In terms of the likelihood of committing the crime, Female D, Female C and Gin, who were located around the deceased, were the most suspicious.

Because their position is just to surround the deceased, it is convenient to commit the crime.

However, this does not mean that Woman A and Woman B have no possibility of committing the crime.

After all, the roller coaster only has eight seats, and the distance between the front and back is no more than 2.5 meters.

As long as you can get out of your seat, you may be able to commit a crime.

Sakaki looked at the roller coaster.

Old-fashioned roller coasters like this one have gears installed inside the fence that automatically adjust the number of spins to the size of the rider and then lock up.

In other words, as long as you hold the guardrail with your hands, you can smoothly leave enough room to escape, but....

The staff will check the distance between the guardrail and the body, and if someone is deliberately holding the guardrail, they will have to readjust it.

In this way, it is almost impossible to get out without tools.

Sakaki Makoto pondered for a while and asked the staff:

"Do you collect the belongings that guests bring before departure?"

The staff shook their heads:

"Although we provide lockers, valuables are carried with us."

Sakaki looked at the bag in ABCD's hand.

The three gin trios are automatically excluded in their minds.

They didn't carry tools, and that's obvious to all.

Unless.... Ahem.

It can't be, unless it's as hard as steel....

How the murderer deceived the staff is something that Sakaki has already deduced.

In order to prevent the bag from getting off, the girl will put the bag behind her, and as long as she takes out the bag while the roller coaster is moving, she can get out of the guardrail smoothly.

All four are suspected.

The next step is to find the murder weapon, as long as the murder weapon is found, you can successfully crack the criminal's methods.

Ordinary detectives should start questioning at this time, but Sakaki uses a different method.

He used profiling.

When there is a serious shortage of evidence clues, only profiling can fill the gap.

In crime investigation, profiling is hailed as a bug-level ability.

Under the profile,

Any clues,

There will be nowhere to hide.

Sakaki closed his eyes, and when he opened his eyes again, his eyes were no longer the same....

Deep and bright, like a hernia headlight.

He first looked at Girl A:

Short black hair with a slight shine on it, and I haven't washed my hair for at least two days.

Backpack, only thin powder on the face, blackheads hidden on the nose, casual dressing....

knew that I was going out to visit the amusement park with my friends today, but I didn't dress up seriously, which means that she is an "informal" girl.

This kind of person is usually not deep in the city, not good at hiding himself, and his likes and dislikes are reflected on the surface.

The eyes are clear and sad, slightly unbearable, indicating that he did not have a deep relationship with the deceased, and he was a friend of Pingshui.

The suspicion is small, almost zero.

Sakaki looked at Girl B:

Brand new clothes, matching headbands, high-necked dark sweaters and jackets create a chiaroscuro that is eye-catching.

The white and clean matte brown short-heeled matte plush leather boots on the feet, and the pastel-toned aqua blue stockings perfectly match the short skirt.....

The long dyed hair is soft and smooth, indicating that you pay great attention to the care of your hair on a daily basis.

Sprayed with perfume and dressed up carefully, it all shows that she is a fashionable and beauty-loving girl.

The tear stains in the corners of her eyes proved that she was very sad, and that her relationship with the deceased was not trivial, and it was likely that she was a long-time acquaintance, or....

Ex-boyfriend and girlfriend.

Hitomi's grief is hard to hide, and based on experience, Sakaki believes that her relationship with the deceased is more of the latter.

But....

An ex-girlfriend would go out with his current girlfriend?

It's incredible.

According to Sakakikoto's understanding of human nature, when the former and the current meet....

Shura field, dragon and tiger fight.

Such a harmonious scene can be said to be one in a million, if it is an open-minded person, it is fine, but this ex obviously still has feelings for the deceased....

Love killing?

Sakaki Makoto ponders Female B's motives.

As for female C, Sakaki Makoto glanced at her and instantly analyzed the other party's character.

The makeup of the profligate skeleton is not disguised, the heavy makeup is glamorous, and the color of the jewelry on the body is mostly red, indicating that its personality is open, has a strong desire, and likes money....

A typical "celebrity".

A celebrity like her has an advantage, that is, she is timid by nature, and it is okay to say that she has some flowers, but if she kills someone...

They won't.

Sakaki looked at Female D again, that is, Mao Lilan.

For some reason, Sakaki's eyes couldn't take their eyes off the horn above her head anyway.

It's as if that horn is a magnet.

As a last resort, he had no choice but to give up.

If Mao Lilan wants to do the case, it will inevitably arouse Kudo Shinichi's vigilance.

Although this detective has a somewhat unruly personality, his character is definitely not bad.

What's more, Mao Lilan and the deceased have no grievances in the past, no enmity in the near future, no motive!

To sum up, Sakaki Makoto focused his attention on Female B.

Suddenly, Makoto discovers something strange about her.

A girl who can dress up usually wears something like a necklace.

Especially in the case of wearing an open-collar casual suit, turtleneck....

If you don't wear a necklace, your chest will look empty.

Sakaki's eyes narrowed, and the corners of his mouth rose.

He wondered why.

If I use a necklace, I can carry out this crime indeed!

Just beforehand, replace the hanging wire with something else....

"Ahem..."

Sakaki cleared his throat, looked at Female B, and asked:

"This young lady, your necklace—"

Poof!

In Sakaki's surprised gaze...

Female B's face suddenly changed greatly, she fell to her knees, covered her face and cried bitterly:

"That's right, it's me!"

"I killed him!"

"Who told him to abandon me and be with a prodigal woman like Aiko!"

"Shhh

The tourists gasped, and the police and reporters looked at Makoto with excited eyes, shortness of breath.

It's amazing!

It's not human!

In just eight words, the prisoner was frightened to bow down and admit his guilt!

Through the past and the present, unprecedented!

"Quick, zoom in on the camera, mainly to capture Mr. Sakaki's facial expressions!"

A reporter shouted.

The camera is close to the face.

Saw.

The corners of Sakakikoto's mouth twitched....

I TM....

The mentality has collapsed!