It's raining.

The police came here from the Metropolitan Police Department in a hurry.

They are fast.

In a modern society with a high incidence of crimes, their speed of dispatching police has been well exercised.

Although they don't want it at all.

Leading the team is the model worker of the Metropolitan Police Department: Mumu 13 Police Department.

Along with Takagi Shibuya.

All acquaintances.

And seeing Mouri Kogoro, Mugure 13 was speechless.

This plague...

But no matter what, the first thing is to investigate the case.

The first is the identity of the dead.

Urada Kopei.

male.

Twenty-eight years old.

Doctor at Mihua General Hospital.

A glass of drink was dropped beside the deceased, but he almost drank it all.

He also has a few colleagues.

Two women and one man.

The man is called Mitani Yota.

The two women are named Hongshang Wuyi and Noda Yumemi.

Working at Mihua General Hospital.

And they are all alumni who graduated from Didan High School.

Their positions are connected together.

On the outside is Hongshang dance clothes.

Going inward are Mitani Yota, Noda Yumemi, Urada Kopei.

Halfway through the stage play.

Urada Kopei suddenly fell to the ground and died.

The cause of death was poisoning.

Cyanide.

According to the confessions of several colleagues, the deceased did not eat anything else.

Just drank a cup of iced coffee.

But the magic is: no toxic reaction was detected in the beverage cup.

And in such public places, no one can forcibly instill poison on him.

In other words...

"Suicide, suicide."

Unless it is a clear homicide.

Otherwise, Mouri Kogoro would say it was suicide.

But of course this is a murder.

There are four suspects.

Koshang Maiyi who is responsible for buying drinks, Yota Mitani and Yumemi Noda who deliver drinks.

There is also Ninagawa Caiko who sells drinks and knows the dead.

She is a third-year senior.

She had a marriage contract with the deceased, but it has been unilaterally cancelled by her.

A ten-year-old marriage contract...

One is a doctor who is nearly 30 years old, and the other is a girl who is still studying...

Ninagawa Caiko is the only daughter of the hospital director...

No matter how you look at it, I think there is a conspiracy.

"Tsk tut~"

Ye Zi shook his head.

With Ayumi Yoshida and Aihara Ai, standing by and watching.

He is not a policeman

Nor is it a detective.

As an ordinary citizen, just stay and watch.

But there are also several suspects under observation.

Just the sight is not good.

"You'd better change your clothes, it looks a little awkward."

"is it?"

He glanced at Hui Yuan Ai.

Then look at the clothes on his body and take off his helmet.

"That way, the sight is much better."

Saying so.

Just turned around and left.

"I'm going to change clothes, you are here waiting for me."

He is not a suspect;

There is no motive for killing.

Even if he left, no one would stop him.

"Yes."

Yoshida Ayumi responded.

Then, together with Hui Yuanai, continue to watch the development of things.

...

When Ye Zi came back, the murderer had already pleaded guilty.

Hongshang dance clothes.

The girl used ice cubes to seal up the poison.

After buying the drink, he was poisoned by the way.

Mainly two cups of iced coffee.

Her own and the dead have poisonous ice.

Also a ruthless person.

After all, if she was not careful, she would have to die.

But she still did.

And the reason is not private enmity.

"That person is not qualified to be a doctor at all."

Old rules.

Begin to confess the murderer.

"The paper he wants to publish and a case can completely overthrow his theory. The patient was in our hospital at that time."

Then his condition deteriorated and he passed away.

In fact, it was Urada Kohei who gave the patient the wrong medicine that caused the disease to worsen.

This was originally secret.

But when he was drinking last week, the drunk Urada Kohei told the story.

Only Hongshang Wuyi heard it.

Feeling that he was not worthy of being a doctor, he killed him with poison.

Leaf came here.

Just when I heard her confession, I was stunned.

This girl...

If it were put in ancient times, it would be a chivalrous woman.

Seeing the uneven road, draw a knife to help.

But it's a pity.

Modern is not ancient, this method is not feasible.

He was eventually taken away by the police.

"..."

Ye Zi looked at her back.

He lowered his head again and looked at the dead body being processed by the police.

Sigh lightly.

"Being attached to fame and fortune will only harm others and yourself!"

...

There is no need for stage play;

The school festival is also over.

The students all changed their clothes and packed things in their respective classes.

Trouble with layout;

But when it comes to tidying up, it seems easy.

Less than two hours before and after.

All the layouts are basically removed.

it's getting dark.

The rest of the work will be done tomorrow, and the students will go back to their homes.

...

Still in that apartment building, or in that room.

Still that little girl.

Back at home, close the door to cut off outside sounds.

In the whole world, it seems that there are only two of them left.

Walk into the room.

Hui Yuanai was sitting at the desk, writing and painting.

Very attentive

very serious.

He didn't even notice Ye Ye when he came back.

Ye Zi didn't call her.

Just standing by and watching her.

When you work hard, you look like Shiho Miyano.

look carefully.

This little girl is very cute.

Think about Shiho Miyano again.

Although I haven't seen it many times, it is also very beautiful in my memory.

"Sorrowful sauce."

"?!"

The sudden sound made Hui Yuan mournful.

Turned his head nervously.

After seeing the leaves, he breathed a sigh of relief.

A bit complaining again.

"Are you trying to scare me to death, there is no sound coming in."

"You are too serious."

Leaf smiled.

Go to her side and look at the chemical formulas she wrote.

Honestly, I don't understand.

After all, I'm still a high school student, and I don't understand what these doctoral students play.

"Any progress?"

"not yet."

Speaking of this, Hui Yuanai has a headache.

Asked again.

"Can you get a copy of that old white dry formula?"

"...To steal it?"

"Yes."

That kind of thing is not something you can ask for.

No one can help.

Then I can only buy a few bottles of Laobaigan and study and analyze the ingredients.

Did not continue this topic.

"When I have the finished product, how can I verify it, should I eat it myself?"

"Just find Conan."

The leaves waved.

Give up studying those chemical formulas and walk outside instead.

"I'm going to cook dinner, what do you want to eat?"

"It's okay, as long as you make it, I like it."

"...Can you not speak so ambiguously?"

"No way."

"It's not cute at all."

no surprise.

This little girl is a bit more cute in a serious state.

...

Big sister did not come tonight.

After dinner, each did his own research.

Busy till midnight.

They lay down on the bed to rest, but did not fall asleep quickly.

There are idle chats.

The topic was provoked by Huiyuanai.

"Ye Zi, do you have any plans in the future?"

"future?"

"Just keep working like this?"

Hui Yuanai didn't seem to be satisfied with this.

"You have to make a career."

"In the future..."

Put your hands under your head and look at the ceiling which is not clear.

Thought for a while.

Then he chuckled and said with a smile.

"I'm going to print a 100,000 copies of the manifesto and anthology, distribute them to the proletarians, arm them, blast the heads of the capitalists, smash the living god statue of the emperor, and liberate Dongying Province. What do you think?"

"..."

This boy...

It's really interesting.

In other words...

"Dong Ying Province?"

"Just kidding, don't care."

Leaf did not explain.

Return to the original topic.

"In the future, it probably means starting a business, buying a house, marrying a daughter-in-law, having children, and then dying of life, nothing special."

"What kind of business? Start a company?"

"I really want to open a bookstore, a tea house, drink tea and read books every day, it seems to be very good."

"Um... indeed."

Hui Yuanai agreed.

Such a simple life is indeed very good.

Ye Zi asked.

"What about you, sad, do you have any plans? Continue to be a scientist?"

"……do not know."

Regarding the future, Hui Yuanai hasn't planned well yet.

Although she has ideas.

"If you are willing to associate with me, then we will always be together, what do you do, I do what you do, isn't it good?"

"Um~"

When watching anime in her previous life, she didn't realize that this girl was so active.

And why is it yourself?

I really don't understand.

"What's next, let's talk about it later, who knows what the future will look like."

"You mean, I still have a chance?"

"...How did you hear this?"

"Isn't it?"

"Of course not."

"..."

Two people were talking, chatting, and arguing.

The night is getting deeper.

Then it was all quiet.