In Conan, people have a brain option system.

Chapter 100: Defeating Hope (45)

Ohkawa Takao felt so dizzy and uncomfortable because of the anger and frustration in his heart.

But in order to get rid of suspicion as much as possible, he was still thinking quickly, looking for loopholes in Sera Masumi's words.

“I’m the best doctor!”

"If I had injected myself with morphine and naloxone, how could I have gotten the dosage wrong?"

Ohkawa Takao once again loudly refuted Sera Masumi's reasoning.

"Since Mr. Ohga is so outstanding, he should also know that after a person is injected with morphine, his or her thinking ability, judgment ability, and action ability will be affected, right?"

Sera Masumi asked back with a smile.

But her words once again made Ohkawa Takao's heart skip a beat.

"There was an overdose of naloxone in one ampoule, and in this case, it is very likely that an overdose could have been injected by mistake."

"It's not uncommon for people to be affected by drug use and end up getting into trouble because of a failure to control the dosage, right?"

After hearing what Sera Masumi said,

Megure Juzo and the detectives around him all nodded.

"Sister Sera is right. Cases of accidents caused by this reason are not uncommon all over the world, and there are quite a few of them."

Megure Jusan spoke.

"Many drug users are unable to correctly judge the safe dose, which leads to drug overdose and endangers their lives. Such incidents occur frequently around the world."

“Particularly when it comes to using high-risk drugs, such as opiates like heroin.”

Sera Masumi nodded slightly and looked at Ohkawa Takao again.

"Morphine is extracted from opium, and after morphine is refined, it becomes heroin. As a doctor, I'm sure you, Mr. Ohkawa, are aware of this, right?"

"That's ridiculous!"

The anger in Ohkawa Takao's heart gradually turned into extreme panic.

He doesn't understand.

Why can this detective in front of me give a logical explanation when his reasoning has deviated from the right track?
Seeing that Ohkawa Takao did not refute her, Sera Masumi continued:
"Admit it, Mr. Taiga."

"This pistol and morphine are yours, Mr. Ohkawa, right? In order to frame today's case on Director Horita, you hid these things in his personal lounge."

"And the reason why Director Sogabe and Director Soma were shot was because you wanted to cover up the fact that you provided them with morphine."

"As for the reason why you chose to put the blame on Director Horita, it must be because you were the doctor who caused his facial paralysis back then?"

"You believed that the police and detectives could find out what happened back then and thus concluded that Horida was a suspect in the murder, so you planned all this."

Sera Masumi's words struck Ohkawa Takao like a bolt of lightning.

He looked at Masumi Sera in front of him with horror.

He found.

In my opinion, these detectives were only slightly better than the incompetent police officers in the Metropolitan Police Department.
His brain is surprisingly smart to the point of being frightening.

Obviously the other party is just a high school student.

How could he deduce the truth so accurately when the cause of Tsunekazu Kosaka's death was not yet clear? !
And think about it this way.

The detective in front of him had at least conducted a detailed investigation into the sudden death of Tsunekazu Kousaka yesterday.

And today I went to investigate the crime scenes of Sogabe Ryo and Soma Miho.

He made the inference only after he found morphine and a pistol in Yoshitoki Horita's personal lounge.

It's reasonable.

But at noon,
Neither did he closely observe Tsunekazu Kosaka's death yesterday,

Akikawa Sorasuke cannot freely enter and leave the crime scene like a detective.

How did he know his motives, purpose, and methods?
"Could it be that he just said hello to Kousaka and the others yesterday and concluded that they were abusing morphine? ! "

'How can this be? ! '

Ohkawa Takao was horrified.

He found that his brain, which he was so proud of, was thinking about Akikawa Sousuke.
It was like a machine that had not been maintained for many years and whose gears had long become mottled and rusty. It was running very slowly. "You said the medicine box and the gun were mine. Do you have any evidence?"

"Does it mean that the things found in Horita's room are mine?"

“Is it possible that I am also a victim?”

"Just because my hospital uses morphine, you conclude that I am illegally providing morphine, and you are willing to kill people for this? How ridiculous!"

Ohkawa Takao looked at Sera Masumi and finally made a final struggle like a drowning man.

"I really didn't expect that you, Mr. Dahe, would not admit it at this time."

"Anyway, the forensic police officer has already extracted fingerprints from the pistol and the medicine box. If we use the mobile fingerprint comparison system, we should be able to get the results soon."

Masumi Sera tilted his head to look at the policeman who was comparing fingerprints and spoke softly.

After hearing what Masumi Sera said, Takao Ohkawa sneered in his heart.

How could I possibly reveal a flaw in my fingerprints?

It was that Akikawa Sosuke who touched his medicine box.

There should be only his fingerprints on it.

A few moments.

The police from the forensic department also confirmed the results of the comparison.

"The results of the comparison show that Mr. Ohkawa's fingerprints are found on both the pistol and the medicine box."

"what--?!"

When Ohkawa Takao heard this, he felt like his breathing had stopped for a moment.

"Fingerprints, how could there be fingerprints?!"

"You are lying to me. You are trying to induce a confession, right?!"

"You're going to jail for this!!"

After being stunned for a moment, Ohkawa Takao suddenly shouted hysterically, convinced that the police and the detective were in collusion to deceive him.

While he was shouting, he quietly rubbed his fingertips.

I want to check the wax on my fingers.

however.

The somewhat hard touch of paraffin did not come, but instead was replaced by the soft touch of the fingertips.

Ohkawa Takao only felt his head explode with a "boom" and fell into confusion again.

"I am a little surprised. I thought your killing skills were quite sophisticated, but you actually revealed a flaw in the fingerprints."

Sera Masumi said.

"No I'm not, I don't."

Ohkawa Takao's face suddenly turned as white as paper.

"I really don't know what happened. I, I fainted. I really didn't touch the gun and the medicine box!"

"Someone must have grabbed my hand and touched the gun and the medicine box. You can't wrongly accuse a good person."

Ohkawa Takao was completely panicked, and his speech became incoherent.

Megure Juzo was a little annoyed by Ohkawa Takao's attitude and walked straight towards Ohkawa Takao.

Ohkawa Takao only felt a blackness in front of him.
He saw Megure Jusan's fat body standing in front of him like a small mountain, almost blocking all the light.

"Takao Ohkawa, according to sister Sera's reasoning, you must have come here directly after killing director Soma because you wanted to attack brother Akikawa."

"That means you definitely don't have time to get back to the hotel."

"Since you don't admit that you are the murderer."

"Then I guess you don't have any gun smoke reaction after firing the gun, right?"

Megure Juzo's words were like the last straw that broke the camel's back, completely shattering the hope in Ohkawa Takao's heart.

(End of this chapter)