Chapter 344: The Poisonous Needle of a Diplomat

Saturday, February 1, afternoon, in the study of the Tsujimura family.

After hearing Kudo Shinichi's words, Hattori Heiji asked, "What did you say?"

"This is," Mumu Police Department looked at the pocket and said in surprise, "Pinhole!"

"What!" Hattori Heiji was taken aback.

"That's it," Kudo Shinichi said with a smile, "Let's not talk about whether this method can be successful, if this method has been used, then there must be a pinhole in Mr. Tsujimura's pocket."

"He must have used a thin needle," Hattori Heiji said.

"Thin needles may not leave traces, but passing such a long thread will not leave traces without enlarging the eye of the needle." Kudo Shinichi said, "Mr. Tsujimura's pocket is fine, so this incident did not happen at all. But Mr. Tsujimura's hips are much bigger than those of the Megure police department, and the pockets of his trousers will fold more when he sits there. The tape on your hands alone can't bind the fishing line. The fishing line enters the pocket after the key In the process, it will be pulled off by you."

"This..." Hattori Heiji was speechless for a while, and then asked, "Wait a minute, you just came here, how do you know about Mr. Tsujimura's hips and his trouser pockets?"

"It's Conan, he called me and told me." Kudo Shinichi smiled, "It said that a strange person came to the office, and there was a murder in a secret room, so I rushed here."

"Conan?" Hattori Heiji asked back, "Are you saying that my observation ability is not as good as that of a child?"

"This..." Kudo Shin thought, this question is really hard to answer.

"Shinichi, where is Conan?" Lan said, "I can't find him anywhere."

"Well, you may have gone astray." Kudo Shinichi said, "Don't worry, I heard his voice, and it seems that there is no problem." At the same time, I thought, how will I explain where Conan is going in a while? ?

Megure Police Department asked: "Then who is the real criminal? This study is a complete secret room. Do you want to say that Mr. Tsujimura wants to commit suicide?"

"Of course not. Didn't he order Steward Koike to inquire about the changes in the political situation? How could he want to commit suicide?" Kudo Shinichi said with a smile, "The culprit in this incident is the person who put the fishing line in the Japanese room, that is, the one who wanted Tsujimura The old man went to the Japanese room and wanted to blame the old Mr. Tsujimura."

"You mean Mrs. Koe Tsujimura?" Mori asked in surprise, "How is this possible? She obviously came in with us?"

"Is it really you?" Mr. Tsujimura asked.

"..." Koe Tsujimura did not speak.

"Ms. Gongjiang took advantage of people's psychology, so she arranged this study like this." Kudo Shinichi said with a smile, "When you came in, there was an opera playing in this study, and the desk There's also a stack of books."

Megure Police Department said: "What's the problem? Although most of the records in this stereo are classical music, there are also operas. It's not surprising to listen to them occasionally. And these books are all about Britain. I think they are reviewing. "

"One may not be a problem, but there is a problem with the combination of the two." Kudo Shinichi said with a smile, "The opera will be played loudly to cover up the 'ah' sound that Mr. Tsujimura may make when he is assassinated. And These books just blocked the sight of Mr. Tsujimura from the angle of the door, in order to cover the painful expression that Mr. Tsujimura might have when he was stabbed.

Mrs. Gongjiang asked Mr. Tsujimura to drink the medicine, set up the scene, and then went to the Mori Detective Agency. By the way, the cup was disposed of on the way, which may explain why no cup with the medicine was found at home. Then she brought Uncle Maori and others to prove her alibi, and asked Mr. Tsujimura to go to the Japanese room at the stairs so that he could blame him. She must have made an appointment with Mr. Tsujimura in advance, and Mr. Tsujimura had been waiting for her , so there is no alibi, so I came to look for her when I saw her back, and as long as the police find the hidden needle and fishing line in the Japanese room, the famous detective Mori Kogoro is there, and I will definitely think of the trick you just said Hattori , so Mr. Tsujimura has nothing to do. I think this is why Mrs. Gongjiang went to Uncle Mao Li. "

"Maori?" Megure Police Department was very suspicious.

"Cough!" Maori said sternly, "It's still very simple to thread a needle."

"Mr. Kudo, it is indeed as you said. I have an appointment with my son and Koe." Mr. Tsujimura said, "It is rare for me to catch a big red gaki, which is a red snapper. You know, this kind of thing Of course, there is a sense of satisfaction and accomplishment only when someone shares it.”

"By the way, Kudo," Megure Police Department asked, "If the sleeping pill is found out, won't it arouse suspicion?"

"Generally speaking, you should think that the incident happened before you came in, right?" Kudo Shinichi said with a smile, "It would be thought that Mr. Tsujimura was given medicine to reduce trouble."

"Kudou, you said that Mrs. Koe Tsujimura deliberately brought us here, and used the blind spot that no one would kill in front of everyone to carry out psychological murders in a secret room. Is that what you mean? If that's the case, take Come out with evidence. Even if the structure of the keychain in Mrs. Koe's hand is the same as that of Mr. Tsujimura's keychain, it can only hide a needle. When she enters the room, she can be seen by everyone but not When paying attention, I naturally separated the keychain in my hand, pushed out the hidden poisonous needle, and stabbed Mr. Tsujimura, but the scar on the back of Mr. Tsujimura’s hand was not the same as the needle scar. There was also the problem of bleeding , when we saw it, the wound had stopped bleeding on its own." Heiji Fube asked, "I don't know if the kid named Conan told you about these two points, can you explain?"

"It's very simple. The wound was not pierced by a needle, but cut by a needle." Kudo Shinichi said with a smile, "As for the bleeding, there was no bleeding at all."

"No bleeding? That's impossible," Hattori Heiji said. "The wound...uh..."

"You also thought of it, because the toxicity is too strong, so there is no bleeding at all." Kudo Shinichi said with a smile, "That's why Yamazaki insisted that it was highly poisonous."

"So that's the case." Megure police department and Maori said together.

"Huh?" Meguro Police Department looked at Mao Li angrily.

"Heh, heh." Maori laughed dryly twice as an answer.

Kudo Shinichi said: "Mrs. Gongjiang, please take out your key." Then he took the keychain from Mrs. Gongjiang and separated it, revealing a slit.

"Ha, what about the poisonous needle?" Hattori Heiji smiled, "This room has been searched, and Mrs. Koe has been here since the incident. She has no way to deal with the poisonous needle."

Looking at the empty keychain, Kudo Shin looked at it and said with a smile: "It's the same as I thought." Then he said, "Megure Police Department, please have someone test it, as long as you know if there is any poison, it doesn't matter what kind of poison. Also, there is no need to look for poisonous needles anymore.”

"Why?" Meguro Police Department asked suspiciously.

Kudo Shinichi did not answer, but asked Tsujimura Takazen who came in: "Mr. Tsujimura Takazen, can you go out for a while?"

"Huh?" Tsujimura Kizen was puzzled.

Mr. Tsujimura said, "Go out."

Takazen Tsujimura said, "Yes, Grandpa." Then he said to Ran, "Miss Mori, the doctor and I have not been able to find that child named Conan."

"No need to look for it." Kudo Shinichi said, "Thank you."

"You're welcome." Tsujimura Kizen finished speaking and went out.

Kudo Shinichi walked to the front of the bookcase, took down a photo from the top floor, and put the familiar small box into his sleeve, and smiled in his heart, it is convenient to be taller. Then he said: "I think Mrs. Gongjiang will do this because of this." Then he asked, "Old Mr. Tsujimura, you already know?"

"This is..." Lan covered her mouth in surprise.

"Isn't this Miss Sachiko?" Mori asked, "Who is the man next to her?"

"This should be a photo of Mr. Koe Tsujimura and Mrs. Koe Tsujimura when they were young." Hattori Heiji said, "It turned out that Mrs. Koe's motive for investigating Ms. Sachiko was to find out if it was her own daughter."

"No, Mrs. Koe already knew about it, so she objected to Miss Sachiko marrying in. Because that would be a bad reputation." Kudo Shinichi said, "As for the motive for the murder, Mr. Tsujimura, I think you can explain it to us? I remember You just said 'really you'."

"Well," Mr. Tsujimura said, "in order to get Gongjiang, Ahmao sent Gonge's husband, Mr. Yamashiro Kenji, who is in the same realm as Ahmao, to prison in a despicable but not illegal way, making Gonge think that Mr. Yamashiro is a bad person , broke up with him, and later Mr. Shancheng died in prison, and Gong Jiang accidentally found out about this incident recently, so he took this path when there was no way to let the law punish Ah Mao."

"Don't push it all to your son, I don't think you can get rid of it," Hattori Heiji said, "This is why Mrs. Koe wants to blame you." Then to Mrs. Koe who was crying and biting her lower lip Asked, "Is that so?" Seeing Mrs. Gongjiang didn't answer, she asked again, "Why didn't you speak?"

"You don't need to ask, she won't say anything." Kudo Shinichi said, "Mrs. Gongjiang and Ms. Sachiko are mother and daughter. Please don't say it. This kind of housework should be solved by themselves. good."

"No problem." Megure Police Department said, "The relationship between Mrs. Gongjiang and Ms. Sachiko has nothing to do with this incident, and you can help them keep it secret." Then Mrs. Gongjiang bowed to herself and others, and asked Shinichi Kudo, " How do you know she won't say anything?"

"Wait a minute, it's easy to talk about other things, including you know Mrs. Koe objected to Ms. Sachiko and Mr. Kizen," Hattori Heiji asked, "But, Kudo, how do you know what Ms. Sachiko looks like?"

"Yes, Shinichi." Lan asked, "Are you hiding near my house, spying on me?" At this point, Lan blushed, "That's why you never ask about me." He said angrily, "You must be around here, look at me worrying about you and secretly laugh at me."

"I'm a detective, you can tell if you're doing well just by listening to the voice." Kudo Shinichi said with a smile, "As for some things about you, you should know that Conan lives with you. What time do you spend every day?" I know how to brush my teeth, so why ask more questions."

"So that's how it is." Lan said embarrassedly, and at the same time thought to herself, that guy Conan didn't say anything that shouldn't be said, right? Thinking of this, his face turned even redder.

"Hey," Hattori Heiji said, "you haven't answered my question yet?"

"Did you hear what I said earlier? I didn't say that Mrs. Gongjiang and Ms. Sachiko look alike. I don't know what Ms. Sachiko looks like. It's just that someone told me that there is something wrong with this photo." Kudo Shin smiled. He said, "As for Mrs. Gongjiang's reticence, we have to wait until the results come out, because someone told Mrs. Gongjiang that if you don't want to go to jail immediately, don't say anything for the time being."

"Someone?" Hattori Heiji asked, "Who?"

Lan asked, "You mean Yamazaki?"

"That's right, he probably took that poisonous needle away and took it to the hospital for testing." Kudo Shinichi said with a smile. "And that swipe may be because Yamazaki saw Mrs. Koe pushing out a poisonous needle to stab Mr. Tsujimura's vitals, such as the neck. When he wanted to grab it, an accident happened, and the tip of the poisonous needle crossed Mr. Tsujimura's neck. back of hand."

"Are you kidding? If that Yamazaki knows these things, why do we have to work? Just say it out?" Hattori Heiji asked, "And what kind of poison is it, just ask Mrs. Koe, why waste time to find out What about the test?"

"Analysis is necessary. No one knows what will happen to the poison after it is applied to the needle." Kudo Shinichi said with a smile, "As for the previous question, I really can't comment. I can only tell you that if Tsujimura lives first When it comes down, Yamazaki will persuade Mr. Tsujimura to take responsibility for this incident, so Mrs. Koe will not speak."

"Is that okay?" Hattori Heiji asked in surprise.

"Why not?" Kudo Shinichi smiled, "But I don't know what method he will use."

"Okay," Mumu Police Department said angrily, "It seems that things here are over." Then he said to Maori, "You also come with me."...