Saturday, July 31st, morning, Haneda International Airport.

After Officer Sato, Officer Takagi, Officer Yumi, Higashida, Mori, Ran, Yamazaki, Midaiko, and Sonoko came out, looking at the Twilight Police Department and the Shiratori Police Department who came to pick up the airport, Officer Sato and Officer Takagi looked at each other, walked up in fear, lowered their heads and said, "I'm sorry." ”

Looking at the two of them, the Dusk Police Department said, "Don't take this matter as an example, go back and write a detailed report to me." ”

"Huh?" Officer Sato and Officer Takagi were stunned.

"Takagi, you are acting according to orders, and the responsibility for this matter lies with Sato. The Dusk Police Department said.

"No, police department, I volunteered. Officer Takagi said hurriedly.

"No, that's really my responsibility. Officer Sato also said quickly.

"Listen to me. The Twilight Police Department said, then patted Officer Sato on the shoulder, "It's my fault that you let you handle this incident, so I'll take responsibility for this incident." ”

"The police department. Officer Sato shouted with emotion.

"Don't worry, the incident has been resolved, and Mr. Higashida is indeed not the murderer. "You thought you had caught the wrong person, so it was perfectly fine to take Mr. Higashida to Canada to visit his family and learn from them about Mr. Higashida's life." The problem is that you didn't report the situation, and you were absent from work for a few days, and you are going to take a pay cut this month. ”

"Whew!" Officer Sato and Officer Takagi breathed a sigh of relief.

"Next time there's something like this, remember to tell me," the Dusk Police Department asked rhetorically with a straight face, "Am I so untrustworthy?"

Officer Sato and Officer Takagi laughed embarrassedly twice, but neither answered.

"Officer, is this true?" Higashida reacted and asked excitedly.

"Yes, I apologize to you on behalf of the police for the previous mistake. The Twilight Police Department saluted.

"No, no, I should thank you. Dongtian hurriedly replied.

The Twilight Police Department said to Officer Sato and Officer Takagi, "Okay, after more than ten hours on the plane, you two must be tired, go back and rest and come to work tomorrow." ”

"Yes. Officer Sato and Officer Takagi said.

"You, Maori," said the Twilight Police Department, "come with me." ”

"I-me?" Maori pointed to his nose, sweating profusely, "I have nothing to do with this, Lord Police." ”

"You dare to say you don't know?" asked the Dusk Police Department.

"Ahh......h

"Let's go. The Twilight Police Department turned to leave, and Maori sighed and followed in despair. The Shiratori Police Department also followed, but when he left, he glanced at Officer Takagi, which gave Officer Takagi a bad premonition.

"I'm sorry, Lan. Officer Sato said.

"It's okay, really. Lan laughed.

"Alright, guys, let's break up here. Yamazaki said.

Higashida looked at the suitcase in his hand and said, "Miss Mei Daiko, these things are really ......"

"Didn't you say that? Mei Daizi smiled, "I watched a good movie, although the ticket is a little higher, but it is more expensive." ”

"Thank you so much. Higashida saluted.

After that, Midaiko, Yamazaki, Ran, and Sonoko said goodbye to Officer Yumi and left the airport and got into the car that came to pick them up from Sonoko's family. And the three U.S. police officers and Higashida decided to sit and wait for the airport bus to leave. ……

Departure Hall.

Officer Sato was lying in front of the window looking at the busy airport outside, and Officer Takagi walked over, "That ......"

"What's the matter?" asked Officer Sato, who didn't ask.

"I—May I ask you a question?" asked Officer Takagi.

"Say whatever you want. Officer Sato said.

"Officer Sato, you, aren't you," Officer Takagi asked, slurringly, "Hey, like the Mumu Police Department?"

"Huh?" Officer Sato turned to look at Officer Takagi, then looked out the window embarrassedly, "Nay, how do you know." ”

"Alas!" Officer Takagi looked down and sighed softly.

"You're right," Officer Sato said with a look of reminiscence and attachment, "because he's like a dad." ”

"Daddy?" Officer Takagi said unconsciously, then reacted and shouted, "Hey, Daddy!"

"My dad was also a police officer, but he died in the line of duty when I was in elementary school, but I never forget it. Officer Sato muttered to himself, "The Twilight Police Department, it's very similar to ......" and then turned to Officer Takagi and asked suspiciously, "Why are you asking this?"

"Oh, no, nothing. Officer Takagi immediately slipped away with a dry laugh.

At this time, Officer Yumi came over with a smile, "Miwako, what did you say to Takagi, he looks strange?" said and stuffed a package to Officer Sato.

"We didn't say anything. Officer Sato said, then thought for a moment and said, "Leave it alone." Then he asked, "What is this package?"

"Of course it's a gift you brought to your mother. Officer Yumi laughed, "It's a blue dress inside." ”

"Ah, thank you so much. Officer Sato pulled Officer Yumi and smiled, "I forgot." ”

"Then you'll have lunch tomorrow. Officer Yumi laughed.

"No problem at all, enough ramen tubes. Officer Sato laughed. ……

On the other side, the Maori Detective Agency.

Upon returning, Lan calls Conan to inform him that he can come back.

Not long after, Conan ran back and said to Lan embarrassedly, "I'm sorry, Sister Lan, I shouldn't have panicked. ”

"It's good to know. Lan said, then handing a few gifts to Conan, "Go and give them to Dr. Asasa." ”

"Yes, Sister Lan. Conan laughed. ……

On the other side, the Miyamoto family.

After Mei Daiko came back, she opened a snack and invited Ichiro Miyamoto and Miyako Miyamoto to have morning tea, and then went to the big bathroom to take a bath.

Yamazaki told Miyako Miyamoto about the journey and the incident of meeting the Twilight Police Department just now, and then asked, "Mom, has this incident been published?"

"Not yet. Mimiko Miyamoto asked, "Why, you want to see who the murderer is?" You should know the circumstances of the incident, who do you think is the murderer?"

"As far as the evidence I know, it is indeed Mr. Higashida, but Mr. Kitagawa also has the possibility of committing the crime, and it cannot be ruled out that it was someone else, who entered from the security staircase of the apartment building, took Mr. Higashida to Miss Nishimura while he was drunk and delirious, took him to Miss Nishimura, hid behind him and opened the door, and then killed Miss Nishimura before she reacted. "Then he set up the scene with Mr. Higashida's hand, and then left Mr. Higashida in the room and slipped away from the balcony by himself." ”

"There's a file of events in the cupboard, look at it. Miyamoto said.

Yamazaki took the dossier and read it, thought about it, and turned to the page of the marriage book, "The wrinkles of this marriage book are very abnormal, generally speaking, this kind of thing should be well preserved, and this one of it used to be very small." ”

"So, what do you think about this?" asked Miyako.

"I think there are two missing investigations on the marriage book. Yamazaki said.

"Which two?" Miyakoto asked.

Yamazaki said, "I think we should investigate the fingerprints and handwriting on it to see if there are Mr. Kitagawa's fingerprints on this marriage certificate, whether it is Mr. Kitagawa's handwriting." ”

"Why?" asked Miyako.

"Because of the gloved signing, especially the marriage papers, it's hard to imagine who would do it and under what circumstances. Yamazaki said.

"There are no fingerprints of Mr. Kitagawa on this marriage certificate," Miyamoto said, "and the handwriting of this signature is indeed that of Mr. Kitagawa." ”

"If that's the case, then the murderer is likely to be Mr. Kitagawa. Yamazaki said, "He only found the marriage certificate hidden somewhere after killing Miss Nishimura, and in order to increase his bargaining chips not to become a murderer, he signed his name with the gloves of the murderer." However, it can't be said that the gloved signature may not exist at all, so this marriage certificate is indeed the best bargaining chip, showing that he has no motive to commit the crime, so this incident should be decided by a lawsuit, and now it should be Mr. Kitagawa to turn himself in. ”

"Good. Mimiko Miyamoto smiled, "Mr. Kitagawa turned himself in because of the condemnation of his conscience. ”

"I see. Yamazaki laughed.

After that, Yamazaki went to take a shower and then went to work next door. ……

Morning, Maori Detective Agency.

When Mori returned, he told him about the incident he had heard from the Twilight Police Department, and then said, "It turns out that Mr. Kitakawa's motive is to get a higher position, so Miss Nishimura is his obstacle, although they have a good relationship, but in order to further his career, he killed Miss Nishimura, and as a result, he didn't expect Miss Nishimura to prepare a signed marriage letter." When the Twilight Police Department went to him with the marriage certificate, he cried and told the truth and turned himself in to the police. ”

"I see. Conan said.

"By the way, Yamazaki, the client has called, come with me. Maori said.

"Yes, uncle. Yamazaki laughed, thinking to himself that maybe his uncle was able to get out of the Twilight Police Department because of this call. ……

In the morning, on the tram of the loop line.

A young girl got into the car and walked in, and as she walked by, Yamazaki suddenly felt that something was wrong, a very dangerous small sharp weapon, and the source was her hand, but when she looked around, she only had a headset in her hand.

As Yamazaki was looking to see if she was a killer, the young woman sat down in the empty seat on the bench next door, picked up the headphones and tried to put them on her ears.

Before he had time to think about it, Yamazaki threw his wallet at the young woman two meters away, and said, "Catch it." ”

The young woman subconsciously grabbed the purse, and at the same time looked at Yamazaki suspiciously, "What are you?"

"Thank you. Yamazaki stepped forward to retrieve his wallet, "Can you take a look at your headphones?"

"What?" asked the young woman, confused.

"Just take a look. Yamazaki said, and then picked up the young woman's headphones without waiting for the young woman's consent, and found that the problem was with the left earphone.

"What are you doing?" asked Maori, who was holding a bag of papers.

"I found a problem. Yamazaki said, then pulled out a blade and dialed the left earphone.

"What are you doing!" cried the young woman angrily.

"Sorry, it's for your good. Yamazaki said, then flashed his left earphone to the young woman, "There's a needle here, see? ”

"Wouldn't it?" the young woman was taken aback.

"Show me. Maori reached for it.

"Be careful, uncle, there may be poison on it. Yamazaki said quickly, while keeping the left earphone away from Maori's hand.

"What!" Maori quickly retracted his hand.

"Hey, hey, who are you? Passenger A said angrily, "This way of accosting is too bad." ”

"That's it. Passenger B said.

"Ahem!" Maori laughed, "down there'......"

"Wait," Yamazaki hurriedly reminded in a low voice, "Uncle, don't you want to take the train again?" said as he saw that the train stopped again, and immediately said to the young woman, "Come out and talk about it." With that, he grabbed Maori and ran out.

The young woman was stunned for a moment and followed.

A corner of the platform.

Yamazaki used a blade to break open the left earphone, and sure enough, there was a long needle inside, then wrapped it in a tissue, and pulled it out, it was a finger-long eyeless needle.

"How can I look like the kind on TV, the blowing arrows of the South American natives. Maori said, touching his chin.

"Maybe. Yamazaki said with a smile, "This kind of thing is all handmade products, it is much the same, and the difference mainly depends on the poison above, and the poison of Africa will never appear on the poison needle of the South American natives." ”

At this time, the young woman came over and asked Maori, "Excuse me, you can't be the Maori detective who can run into incidents everywhere you go, right?"

"Ahh......h

"I'm sorry. The young woman laughed, "I should thank you for saving me." Then he introduced himself, "My name is Kiyomi Hashimoto." ”

"Hashimoto?" Mori and Yamazaki looked at each other.

"It's just the same last name as the one above. Kiyomi Hashimoto smiled, and then asked Yamazaki, "Is this really a poisonous needle?"

"Nine times out of ten. Yamazaki said.

"Really?" said Kiyomi Hashimoto in a low voice.

"Excuse me, do you have a suspect in mind?" asked Maori, "Do you want us to call the police for you?"

"Call the police?" Hashimoto Kiyomi sighed after thinking about it, "There is no way for the law to resolve the hatred of a person. Then he said, "Mr. Maori, could you please come with me, I want to go and make it clear to her, this is my commission." ”

"That's totally fine. Maori said happily, "Please fill out the power of attorney." As she spoke, she took out a power of attorney from her file bag and handed it to Kiyomi Hashimoto.

Kiyomi Hashimoto was stunned for a moment, then smiled: "It's worthy of a Maori detective, and I carry it all with me." As he spoke, he took the power of attorney.

"Huh?" said Maori quickly, "No, no, it's not like that, it just so happened that I was going to a client's place." ”

"Understood," Kiyomi Hashimoto smiled, "you've been on your way to the next client. ”

"Ahh

Kiyomi Hashimoto took out a pen from her bag, padded it with her bag, and filled in the power of attorney.

During this time, Maori used his mobile phone to call another client and ask him to wait.

After that, the three of them took a taxi to Kiyomi Hashimoto's place of work, an advertising agency, and today they worked overtime. ……