Gold dust in the world of science

The two of them were in a state of panic, and the two sides were in a state of panic.

Hearing his words, Noda Yume was naturally not happy, "What are you talking about? It was you who helped Mr. Urata choose iced coffee just now!"

Every time this feeling comes, several suspects always have to testify against each other, a classic part of the science world.

At this time, Officer Takagi stepped forward to smooth things over, "I'm so sorry, what is the relationship between Mr. Urata and the three of you? Can you please explain?"

Mai Hongo explained, "Actually, we all graduated from this high school. We were all members of the drama club before, and now we happen to work together. It has become an annual routine for the four of us to watch the drama performances at the school festival together."

Yota Mitani on the side sighed, "I just didn't expect something like this to happen. It's really unexpected."

Yume Noda also nodded, "Urata was very happy recently that his theory is likely to be recognized!"

"Yeah, that's what I mean!" Mai Hongo also agreed with this.

Maori Kogoro came out, and he was very curious, "Ms. Mai, why were you the only one who went to buy drinks for four people just now? It's too hard for you to get four drinks by yourself!"

Hong Shang Mai explained: "Because there were a lot of people at that time, I asked everyone to go to their seats first, so that they could get a good seat.

Later, Urata came to me and said he would help me get drinks, but then he suddenly turned blue and returned to his seat."

Hearing her words, everyone was a little puzzled, and Officer Megure asked: "Bluish face, what's going on?"

"I think he must have seen that I was also buying drinks at the counter at that time!"

Everyone turned around and found that it was a girl standing next to them.

Noda Yume was a little surprised, "Ah, it's Ayako, you are a student of this school!"

Hong Shang Mai also said suddenly: "No wonder, I thought I saw you there!"

Inspector Megure looked at them, a little confused, "You all know each other!"

Noda Yume nodded, "Yes, this girl is the only daughter of our hospital director."

Mouri Kogoro looked at Ninagawa Ayako and said in a deep voice: "So, the one who just added drinks for the four of them is..."

Ninagawa Ayako nodded, "Yes, it's me."

Hattori Heiji smiled and said: "I see, so all the suspects are here!"

Looking at the people with different expressions, Sakin looked meaningfully at Hong Shang Mai, who was the most nervous among them.

If he guessed correctly, the poison should be in the ice.

As if noticing Sakin's gaze, Hong Shang Mai looked over here.

The four eyes met, Sakin nodded slightly, as a greeting.

Seeing her action, Hongu Mai nodded blankly.

Beside Sakin, Hattori Heiji also looked over. Seeing Sakin looking in the direction of Hongu Mai, he was a little confused, "What's wrong?"

Sakin shook his head, "Nothing, what do you think is the method of this case?"

Hattori Heiji shook his head, "It's hard to say now. It's hard to see anything just by looking at the types of drinks."

"Have you ever thought about one thing?" Sakin looked over.

"What?"

Sakin reminded: "The characteristics of potassium cyanate, don't forget, potassium cyanate is extremely difficult to dissolve in ice water."

Extremely difficult to dissolve in ice water... Hattori Heiji's eyes lit up and he understood it instantly.

So it seems that the murderer is...

Hattori Heiji looked at Hongu Mai.

With continuous gazes coming over, Hongu Mai's pressure doubled, especially this time it was the young man who directly pointed out the cause of Urata's death as soon as he opened his mouth.

Hattori Heiji, she seemed to have heard of this name, he seemed to be a famous high school detective in Osaka.

Afterwards, Hattori Heiji, who received the reminder, quickly solved the case.

The reason for the murder was also very simple. In order to prevent his paper from being found to have errors, Mr. Urata killed the only patient who could overturn his research.

And for justice, Mai Hongo killed this Urata, but she didn't expect that this small garden party would gather two high school detectives from the east and the west and Kogoro Mori, the sleeping Kogoro who had recently become famous.

Her plan was easily seen through, otherwise, the Metropolitan Police Department alone might not be able to find her problem.

Watching Mai Hongo being taken away by the Metropolitan Police Department

It's over now.

Kazuha was a little sentimental, "I didn't expect that Mr. Urata would be such a person. Miss Hong Shang..."

Xiaolan beside him was also a little uncomfortable.

Maori Kogoro comforted her, "Don't worry, considering her motive for murder and Mr. Urata's behavior, I think the court will definitely consider it at that time, but this is not something we can intervene in."

Although Maori Kogoro is a little unreliable at ordinary times, he is still surprisingly reliable at this time.

After hearing his words, Kazuha and Xiaolan felt better.

Not far away, Kudo Shinichi suddenly covered his chest with a painful expression.

Hattori Heiji beside him was obviously startled, "What's wrong, Kudo!"

Kudo Shinichi covered his chest, "The effect of the medicine is almost over, take me away from here."

Seeing this, Hattori Heiji and Sakin each held one of his arms and walked towards the toilet.

Behind him, Xiao Ai also followed.

She had expected this scene. Although there were some errors, it was the drug she developed after all, and she knew the duration.

When she came today, she brought an extra set of Conan's clothes.

Not long after, Kudo Shinichi disappeared, and Conan walked out of the toilet with a depressed look.

At this moment, Xiaolan was a little anxious about Kudo Shinichi's disappearance.

At this time, she saw Conan and stopped him at once, "Conan, have you seen Shinichi?"

Conan raised his head and said innocently, "Brother Shinichi just left. He said that there was still a case that had not been solved, so he left first."

Xiaolan put her hands on her waist, "Really, this guy, Hattori and He Ye came all the way from Osaka, but he left without saying goodbye."

Seeing this, Conan smiled embarrassedly.

At this time, Xiao Ai, who was walking not far away, attracted Xiao Lan's attention. She squatted down and looked at her with concern, "Hey, Xiao Ai, you are here! I heard from the doctor that you caught a cold. Are you okay?"

"Well, I saw that the doctor had not come back yet, so I thought of coming to see. Did something happen?"

"It's like this..."

Just like that, Xiao Lan explained the previous case to her and completely put aside the matter of Kudo Shinichi.