Kudo Shinichi cast his gaze, and his face became serious.

He also wanted to hear what kind of reasoning Sakaki would say.

"For the sake of easy understanding, I will start with the first prisoner in chronological order."

Sakaki took out a vial from his evidence bag with the words methadone hydrochloride written on it.

"At about five o'clock this afternoon, Mr. Kawasaki came to Takizawa's room with heroin and handed him the heroin."

"Because they are both drug friends, Mr. Kawasaki's relationship with Akira Takizawa has always been good, and the two of them used to get together to take drugs."

"Since Takizawa's drug use was exposed, Ishikawa-san has strictly ordered him to quit drugs, and at the same time monitored him for a long time."

"During this period, Takizawa has been relying on methadone hydrochloride prescribed by the hospital to resist gambling addiction."

"That's the liquid in this bottle."

Sakaki raised the bottle a little higher so that everyone could see that the words written on the bottle were indeed methadone hydrochloride.

It's just that the bottle is empty now.

"The so-called methadone hydrochloride has a similar effect to morphine, has analgesic effects, and can produce respiratory depression, pupil constriction, sedation and other effects."

"At the same time, it can also be used to get rid of drug addiction."

"Depending on the size of the drug addiction, take a small amount of methadone hydrochloride every day, and after a long time, you can quit heroin."

Mao Lilan asked suspiciously:

"Since you can get rid of drug addiction, why doesn't Takizawa continue to take medicine?"

"That should be a good thing."

Sakaki sighed and said a little gloomily: "If you can quit drug addiction, it is indeed a good thing, but the problem is that once the dose of methadone hydrochloride drops, the drug addiction will rise again, and even withdrawal reactions will appear." ”

There were also several pieces of paper in the evidence bag, which were prescriptions from the hospital.

Sakaki asked Denmi to show everyone the prescription, while adding:

"According to the amount of methadone prescribed by the hospital, we can know that the hospital is deliberately reducing the amount of methadone taken by Takizawa."

"And the prescription date on this bottle is yesterday, and the medication time is a day and a half."

"In other words, this morning, Takizawa just took methadone, but he didn't go to get the medicine in the afternoon."

"I was already in the drug reduction period, and I didn't take the medicine on time, which caused Takizawa to have a withdrawal reaction and become addicted to drugs."

So Takizawa asked Mr. Kawasaki to take heroin to him, and had a good "refreshing" time with him in the room. ”

"But what he didn't expect was that his drug friend, Mr. Kawasaki, came to kill him this time."

Sakaki smiled incomprehensibly and placed the bottle in front of Kawasaki Sakumo, whose face changed slightly.

"And it's a perfect kill."

"You.... What are you talking about, I, I don't understand...."

Kawasaki Sakumo's eyes dodged, and he didn't dare to look at Makoto.

Including the others, they were all puzzled.

How can this kill people perfectly?

Didn't Mr. Kawasaki do nothing?

Could it be that Mr. Kawasaki hung Akira Takizawa's body?

Countless doubts were born in the hearts of everyone, just waiting for Makoto Sakaki to answer.

Sakaki did not disappoint them, and soon gave the answer.

"The Twilight Police Department just said that the chemical composition of heroin is diacetylmorphine, which is the same as methadone, and is also a morphine-type drug."

"If you take methadone again, you can easily overdose on the drug and cause death."

"And Mr. Kawasaki, it is precisely because you know this that you will take heroin to Akira Takizawa."

"It's just that fortunately, Takizawa Ming is in the period of reducing the dosage, and today's medication is only half of the usual, because he has to receive guests at night, he didn't use intravenous injection, and he used the method of scalding and suctioning, so the amount of medicine ingested was not huge, and he survived."

Before the words fell, Kawasaki Sakumo immediately panicked.

"You talk nonsense!"

"I don't know what methadone is!"

Sure enough, it's still quibbling.

It's really surprising that you don't know it's dying until you die... There's a thrill to destroy him....

For such a vicious prisoner, Sakaki Makoto never showed mercy.

Sakaki smiled and pointed to the prescription slip in Dengmi's hand and said, "Since you don't know what methadone is, then you must have never drunk it?" ”

"What do you mean...."

Kawasaki's momentum softened.

"Prescription drugs like methadone can only be consumed on the spot."

"And in Takizawa's room, there will be a bottle of methadone."

"This means that someone brought methadone out by special means."

"If the police sent someone to the hospital to find out who received methadone according to the prescription number, what do you think would be the result?"

"Will we find your name Kawasaki Sakumo on the hospital's receipt?"

Kawasaki Sakumo opened his mouth wide and was speechless.

He did help Akira Takizawa get methadone, and more than once.

Because Akira Takizawa is a popular cowherd, he rarely has time to go to the hospital every day, so he replaces him.

That is, a few days ago, he found that the prescription issued by the hospital began to reduce the dosage of Takizawa Akira, and he, who often goes to the hospital, naturally knows that this will rekindle Takizawa's drug addiction.

So he planned the perfect murder.

It's just that he never expected that the perfect murder case would be destroyed by Yuan Chongzhi.

If it weren't for Gen Chongzhi's extra move, he wouldn't have fallen short.

His methods are foolproof!

Even if Takizawa Akira is lucky enough not to die, he will not be suspicious of him!

"Is there anything else you'd like to say, Mr. Kawasaki?"

Sakaki asked lightly.

"Absolutely!"

"Even if the methadone I picked up for him is good, why do you say that I went to him with heroin?"

"What evidence do you have?"

"Alas....."

Sakaki Cheng felt a little headache, this kind of person was too stupid, obviously he was cornered, but he was lucky and refused to admit his guilt.

It's just a waste of time.

"Of course there is."

"It's the bag you threw in the trash can at the back door."

Two pouches were placed in front of Kawasaki Sakumo.

In an instant, Kawasaki Sakumo's face was like ashes, and he collapsed in the sofa.

"When you say you went to the back door to smoke, you're actually annihilating the evidence."

"Unfortunately, you chose the wrong place."

"On this bag, you should be able to check your fingerprints."

The evidence is conclusive, and there is no way to argue.

There is real evidence, and the evidence is ironclad.

Even if Kawasaki refuses to admit guilt, the police can arrest and prosecute him for malicious homicide.

"It's all his fault!"

Kawasaki Sakumo raised his head, his face was hideous, and he roared and roared, "If it wasn't for him blackmailing me, how could I have killed him!! ”

"It's all his fault!"

"I'm just protecting myself!"

The police took out the swearing, extremely unstable mental state of Kawasaki Hayunmo and arrested the first prisoner.

The reversal of the case was caught off guard, and Twilight Thirteen didn't come back to his senses.

"It's... It turns out that Kawasaki Sakumo is also a prisoner....."

Maorilan muttered.

"Humph! If you want me to say, he is the culprit in this case! ”

Sakaki Cheng said with an unkind face: "If he hadn't set a precedent, how could he have caused such a tragedy!" ”

"Okay, the second murderer, Mr. Yuan, do you still need me to reason?"

Yuan Chongzhi smiled bitterly and shook his head: "My crime, that little detective has already said anything. ”

"After Kawasaki Sakumo left the room, I found out that Akira Takizawa was not dead, so I strangled him with a belt."

"But I really didn't hang him up."

"Of course you don't."

Sakaki Cheng suddenly said: "Because the one who hung Takizawa Ming up was the third prisoner." ”

"I'm right, Mr. Fukuyama."