It hurts, it hurts, it hurts. Poor Conan felt that the bones in his arm were about to be crumbled by something. Barely squinting a gap, only to see Matsuda's smiling face close at hand.

"Conan, how are you, Conan?" Xiaolan leaned over and said with concern, "Officer Matsuda, Conan seems to be in pain?"

"I had a high fever. Matsuda comforted Xiaolan easily: "Don't worry, I will take good care of him." Xiaolan, can you call a doctor?"

Bastard, you're the one who hurt me. Conan wanted to scold, but he didn't have any strength in his body.

"Oh, okay!" Xiaolan agreed, and hurriedly ran out of the city.

"Hey, can you find a place for this child to lie down?" Matsuda saw Xiaolan leaving, picked up Conan and asked Takazen Tsujimura on the side.

"You can go to my room. Takazen Tsujimura stretched out his hand and pointed, "It's at the end of the corridor." ”

"Very good, then borrow it first. Matsuda smiled as if the conspiracy had succeeded.

When I walked to the door, I happened to meet Hattori who ran back from outside. Hattori also saw Matsuda and said provocatively, "I've already untied it." Officer Matsuda, I already know the method of that secret room and who the murderer is. ”

"What did you say!?" the people in the room were surprised.

"Already unraveled?" Kogoro asked softly.

"That's not like you're too useless. Twilight glanced at Kogoro. Conan, the kid, is sick now, otherwise Matsuda, the bastard, would have been able to solve this incident one step ahead of that little ghost.

"Hmm, really?" Matsuda recalled, and although he couldn't remember the plot clearly, he still vaguely remembered that Hattori lost to Kudo and made a wrong reasoning.

"Hattori. Matsuda paused as he passed by with Conan and the confident Hattori in his arms: "You have to be careful not to get caught up in the wrong thoughts." ”

"What do you mean!?" Hattori immediately glared at him as he felt suspicious.

I said, be careful of making the wrong judgment. Matsuda calmly looked at Hattori: "As long as you have done it, it will definitely leave traces." On the contrary, for the scene, no matter how tiny the place, there will be clues left by the truth, have you really found out what is hidden behind every unusual?" Matsuda said, glancing at the desk.

"Hmph. Hattori followed Matsuda's gaze and saw nothing: "Don't make a fool of yourself! Since you think my reasoning is wrong, then let's listen to it!"

"At your level. Matsuda held Conan in one hand, grabbed Hattori's arm with the other and pulled out the hand he had in his pocket: "It shouldn't be like this." Boy, I've thought about it. I have a hunch that although this incident is not troublesome, it is very tricky, and I am afraid that the only people who can find the murderer are those of you who are the first to enter this secret room. ”

Hattori forcefully broke free of Matsuda's hand: "You didn't even listen to my reasoning, why would you say that it was wrong!

"I'm sorry. Matsuda shook his head and turned around gorgeously: "I'm busy, and I won't waste time on boring saliva." Feeling that Conan in his hand was about to be unable to hold on, he immediately left the study and ran to Takazen Tsujimura's room.

"Damn it, I'm going to convince you!!" Matsuda shrugged indifferently at Hattori's roar. Today's children, one or two are too impulsive. The ellipsis that is important and the business is important

"At the time of the crime, all the windows were locked," Hattori still said his reasoning. He still insisted that the murderer was the deceased's father, Toshimitsu Tsujimura. This is a secret room murder method in which a fishing line is used to put a key into the pocket of the deceased through a gap under the door.

Not only did Hattori have Twilight cover up this technique on the spot instead of the deceased, but Toshimitsu Tsujimura, who was accused of being the murderer, also confessed his guilt. Just as Hattori was triumphant, about to talk to Matsuda, a clear voice remembered and interrupted his beautiful conjecture.

"No, he's lying, he's not killing people at all. It was Shinichi Kudo's weak but confident voice.

"Kudo Shinichi!?" said to Kudo, who suddenly appeared, and although everyone was in different moods, they still showed the same surprised expression.

Come on, come on, reason about the little prince Mr. Shinichi Kudo. It's hard to transform once, and this day will be your home stadium, so you can perform well. Matsuda, who was hiding in a dark corner, was holding a mysterious gift from God, and his mood was rippling. Poor Matsuda had completely forgotten Twilight's instructions, but the police department should not forget, because Matsumoto police would remind him. Now that there is Officer Matsuda, the honor of the Metropolitan Police Department can no longer be taken away by a high school student imp, otherwise

"Shinichi, where the hell have you been! I thought you were gone, but now you suddenly appeared again, do you know how worried I am about you!!!" Xiaolan saw Shinichi, and that familiar feeling made her grievances come up all of a sudden, and her tears couldn't be stopped.

"What are you crying about? Kudo replied seemingly casually, but Xiaolan heard that it was to convey to her that I was fine, don't worry, and so on, mixed with complicated feelings.

Hattori was first directly vetoed by Matsuda without even listening to his reasoning, and now he was said no by Kudo when the murderer admitted it, which made his young, impulsive and proud little liver hurt much, and he couldn't care about the love between him and Xiaolan Deep tears: "You just said that the old man was lying, so do you also think my reasoning is wrong? Kudo Shinichi!?"

"Xiaolan waits first. Kudo walked into the house and comforted her as he passed by Xiaolan: "Soon, it will be over soon." ”

Shinichi? Shinichi is sweating a lot. Xiaolan looked at Kudo's back, wanting to stop him, but she didn't want to stop him. Shinichi seems to be very uncomfortable, do you want him to take a break first? In this case, Shinichi won't go to rest, right?

"What is wrong with my reasoning!?" Hattori immediately asked when he saw Kudo approaching.

"Because, what you say is impossible to achieve. Kudo smiled confidently: "How can people agree with this kind of thing by identifying the murderer in a way that is impossible in reality." ”

"Brother Kudo, wait a minute. Twilight jumped out, "I'm going to prove it for him first, his reasoning is perfect, and he managed to reproduce it just now." ”

"So Officer Twilight, take a good look, did the key really go into your pocket?" Kudo wiped the sweat from his head, "Did it really go into the double pocket?"

"Huh?" Twilight was suddenly asked, and she didn't know how to answer. All he remembered was that the key was in his pocket right under his nose and he thought that was really the case.

"Of course!" Hattori rushed over to dig into Twilight's pocket, "If you don't believe me, take a look for yourself." Take a look at the double pockets of these trousers. ”

After Hattori pulls out Twilight's pocket, the key slips out of his pants pocket and falls to the ground with a crisp sound. Hattori looked at the key on the ground in disbelief: "Impossible! I obviously put the fishing line through the double pocket." ”

"Because Officer Twilight was sitting at the time. Kudo said, "As long as you sit, your pants will have wrinkles. Because of the folds, the key does not enter the double pocket, and the fishing line will break. Moreover, the deceased is fatter than the Twilight Police Department, and this situation will be even more obvious. ”

"Speaking of which, it was really difficult for me to pull out the key when I reached into the trouser pocket of the deceased. Twilight recalled.

"It's not going to be absolute, is it?" Hattori didn't have the confidence he had just now, and argued, "There will always be one or two out of ten, right?"

"It's impossible to do it all at once. Kudo immediately dismissed his claim: "Remember for yourself, the direction of the key." ”

Hattori got the prompt, thought about it carefully, and immediately realized the mistake he had made. At that time, the key ring was facing the outside, and the key and pendant were folded and put into the pocket. Then it is indeed impossible to use the fishing line method of reasoning by yourself. Hattori, who had never failed, was a little flustered, took out the fishing line he found and began to argue: "And what happened to the fishing line I found in the living room?"

"It was a trap set by the murderer, just to blame the old gentleman for his crimes. Kudo glanced at Toshimitsu Tsujimura, took out the fishing line from his pocket, and said, "In order to be able to do this, this kind of fishing line was thrown everywhere by the murderer, and I also found five or six. is to make this old gentleman perfect no matter where he is. ”

At your level, it shouldn't be like this. Be careful not to get caught up in the wrong thoughts. Have you really figured out what's behind every unusual? I'm busy and don't waste my time on boring saliva

Matsuda's buzzing voice suddenly appeared in his ears, and Hattori was depressed for a while and then began to struggle: "Then how do you explain that he admitted that he was the murderer? Also, if my statement is wrong, then this is completely a secret room, do you want to say that this is also a suicide!?"

"It's because you deliberately jumped into the trap laid by the murderer, old gentleman. As for the reason, I don't know. However, if we talk about the method of murder in the secret room this time, I have solved it, and I have found the strongest evidence to prove it. ”