Stay away from Conan.

"Wait a minute! You said that Nana's case is only missing the last piece of evidence, so you can tell me who the prisoner is! Just find the prisoner and ask him, then you will know about Miss Huayin Come on!"

Hearing what Gao Yuan said, Mori Kogoro asked Gao Yuan anxiously——

After all, as long as the truth of one incident is solved, we can know who the criminal is, so let's catch the criminal first and then talk about the truth of the rest of the incident!
In this way, Sato Miwako on the side also felt that Mori Kogoro's statement made sense, so she also asked Gao Yuan:

"Yes, if the suspect is identified earlier, it will be much more convenient for subsequent investigations... So, Mr. Zhizhi, can you explain it first?"

In this regard, facing the attitude of Mori Kogoro and Sato Miwako, Gao Yuan thought for a while, sighed slightly, and said:

"Let's move on to the next question first, it won't take much time anyway..."

At this moment, Gao Yuan turned to ask a new question:
"Where did Miss Huayin go after the party ceremony?"

Hearing this, Kensuke Motogi thought for a while, then replied:

"At that time, after the party ceremony, Hanan and I went upstairs first, changed the dresses we wore during the ceremony, and were about to take a break when Nana came to me...

"Then, Nana and I just... that happened.

"Afterwards, Nana said she wanted to drink a cocktail, so I went to the back kitchen to prepare it. Unexpectedly, Hua Yin was already in the back kitchen. I thought she had been resting upstairs..."

"Didn't you notice when Ms. Huayin came downstairs? And when you were upstairs, weren't you with Ms. Huayin? Why did Miss Yasuda come to call you and you left with her? Miss Huayin didn't respond at that time Well?"

Listening to what Motogi Kensuke said, Gao Yuan asked with some doubts.

"No, our lounges are not together."

Shaking his head, Kensuke Motogi replied:
"Also, Nana didn't come directly to the lounge to find me, but sent me a text message..."

He lowered his head and said in a somewhat depressed mood.

"Is such that."

The one who nodded, probably understood the situation, Gao Yuan couldn't help saying:
"So, you prepared cocktails for everyone because Miss Shimahara, the chef, was there at the time, in order to trick Miss Shimahara, otherwise she thought you made it specially for Miss Yasuda, and that's what happened later? "

"Ah."

Being pointed out by Gao Yuan, Motoki Kensuke had no choice but to nod and admit.

Afterwards, Gao Yuan asked:

"So, what kind of cocktail did you make for Shimabara-san?"

Since Kensuke Motogi had prepared cocktails for himself, there was no reason why Kanon Shimabara, who was in the kitchen at the time, would not be there, so Takato asked curiously.

As a result, Kensuke Motoki shook his head and denied:

"No. At that time, I asked Hua Yin, but she didn't want to drink a cocktail, but drank alone in the back kitchen..."

"She alone? Drinking alone in the back kitchen?"

Unexpectedly, upon hearing Kensuke Motogi's explanation, Gao Yuan asked in a strange way——

This is really a bit strange, even if you drink at a party, but you are drinking alone?Why does this sound a bit like drinking alcohol?
"What was she drinking?"

Thinking this way, Gao Yuan couldn't help asking.

"It's 'Sassicaia'...but that box of wine doesn't seem to be in the restaurant, and I don't know where she got it."

After thinking about it, Kensuke Motogi replied.

"'Sassicaia'?"

Hearing this, Gao Yuan thought about it for a while, and then remembered that the word was the box of wine that he helped Kanon Shimahara move from the warehouse to the back kitchen, and it seemed that this box of wine was sent to her by Kanon Shimahara's father ...

However, since she let herself bring the wine up, did she choose to drink it alone?

Thinking of this, Gao Yuan asked:

"That box of wine was originally placed in the warehouse. Don't you know the origin of this box of wine?"

"It was originally in the warehouse?"

Hearing this, Kensuke Motogi thought for a while, then shook his head and denied:

"No, I don't know. The warehouse has always been managed by Nana, and I haven't visited it in person for a long time."

"So...that is to say, the things that will be put into the warehouse will basically pass through Nana's hands?"

In this regard, Gao Yuan asked.

And Kensuke Motoki nodded, and then said:

"Hmm... But it's not just Nana, Ayaka and Yuko, they will also go to the warehouse to prepare things, and sometimes, even Kanon will go to check the things in the warehouse."

So, listening to Kensuke Motogi's explanation, Takato nodded slightly.

Immediately, facing the clues he knew so far, Gao Yuan was about to propose to visit the back kitchen when Miwako Sato's phone rang——

And this is the result of the investigation from the hospital.

After answering the phone, Miwako Sato looked at Gao Yuan, nodded seriously, and explained:

"The results of the examination at the hospital came out. Ms. Huayin was poisoned by eating pesticides. At the same time, according to Mr. Zhizhi's request, after testing the samples spit out by Ms. Huayin's gastric lavage, it was found that buckwheat flour exists! "

"Really."

Hearing this, Gao Yuan nodded, and then looked at Kensuke Motogi in front of him——

"What? Pesticides? Huayin was poisoned by drinking pesticides? Why did Huayin drink pesticides!"

At this moment, hearing Miwako Sato's remarks, Kensuke Motogi seemed very excited and couldn't help asking.

"Anyway, things are clear now."

Regarding this, Gao Yuan couldn't help saying seriously:
"Mr. Motoki, you are the direct cause of Ms. Yasuda's accident!"

"what?"

Hearing what Gao Yuan said, Motoki Kensuke looked completely bewildered, and some didn't understand what Gao Yuan meant by saying this.

But immediately, Mori Kogoro on the side immediately said:

"I see! The culprit is you, Motoki! Because you are afraid that your affair will be exposed, so you let Nana come into contact with buckwheat flour, right? I think it was after the party, when you and Nana met alone You, who are already engaged, are afraid that Nana will threaten you with her pregnancy, so you just don't do anything, and plan to let Nana never have a chance to destroy your relationship, right!"

Saying that, Mori Kogoro was very satisfied with his analysis——

"However, according to the investigation just now, buckwheat flour was also detected in Ms. Hanyin's stomach? How do you explain this?"

Sato Miwako asked a little puzzled.

"Well... it must be because Kanon also came into contact with the buckwheat that Motoki prepared in advance!"

Mori Kogoro replied casually.

As for this, the person involved, Kensuke Motogi, looked at Gao Yuan in front of him with a look of regret and bewilderment, hoping to make this point of view and give himself an explanation——

"Mr. Wise, what do you mean... I killed Nana?"

"As far as results go, yes."

Nodding his head, Gao Yuan replied:

"It's just the culprit, there's someone else."

As he said that, Gao Yuan added one more sentence at the end... (End of this chapter)