Conan: Live in the Maori Detective Agency at the beginning

Xingchen took a closer look and was surprised to find that the head of the same person was carefully circled in every photo.

He secretly knew that this was the motive for the murder. At the same time, a bright light flashed in Conan's eyes, and he obviously saw through the secret.

"This, this." Masuo Keizao showed a panic on his face, and hurriedly stepped forward to grab the photo album and said, "This is just a prank by my wife."

"I have tried to stop her from soiling the photo before."

After he finished speaking, he took out a handkerchief to wipe his sweat, as if he was looking for a way out for his nervousness.

However, when he put the handkerchief back into his pocket, he suddenly felt as if he was pricked by something sharp. His hand suddenly retracted and he subconsciously sucked the wound with his mouth.

Conan's eyes were sharp and he whispered, "Sure enough." He already understood that Keizao Masuo used that method to kill his wife remotely from the Metropolitan Police Department more than ten miles away.

Xingchen yawned and lazily walked aside, "Now it's your turn, Conan. I'll take a rest first."

Conan pulled him and said anxiously: "Don't try to be lazy, come and help too."

"Wait a minute, you go like this..."

Xingchen listened and nodded helplessly, thinking to himself that he had to find a time to make Conan's wallet bleed a little, and couldn't always let his own treasury shrink.

......

"Inspector Shiratori," two detectives ran in and said, "No property in the house was lost."

"Really?" Shiratori Renzaburo nodded slightly.

"By the way, I have been promoted to inspector. Please call me Inspector Shiratori from now on." Shiratori Jinsaburo reminded that he was promoted early because of the Shikaoping incident.

Although he didn't understand why he was suddenly promoted early without doing anything himself.

So now he is a little overconfident, in other words, he is floating.

"Hi, Inspector Shiratori." The two detectives stood up and said.

"In short, judging from the situation at the scene, the murderer..." Shiratori Renzaburo repeated his reasoning and finally said, "Although there are still a few unsolved points, I still think it is wise to notify the special investigation headquarters of this robbery incident as soon as possible."

"What are you two doing? We want to go back." Kogoro Mouri turned around and shouted at the two kids.

"Uncle, I have something to show you." Xingchen said mysteriously with his hands behind his back.

"Hmm?" Maori Kogoro felt a little confused, but he didn't want to spoil Xingchen's fun so he stepped forward and asked curiously, "What is it?"

"Hey, look at this." Xingchen showed the paper knife in his hand.

With a sound of biu~.

An anesthetic needle was accurately inserted into the back of Kogoro Mouri's neck again.

"Ah, hahaha." Before Maori Kogoro took the paper knife from Xingchen's hand, he started to spin and then leaned on Xingchen and sat on the sofa next to him.

Conan went to sit under the table near Maori Kogoro, picked up the bow tie voice changer and began to reason.

"Wait a moment, everyone." said Kogoro Mouri.

"Hmm?" Everyone looked at Kogoro Mouri.

"Is this the sleeping Kogoro Mori?" Sato Miwako said in surprise when she saw Kogoro Mori in this state for the first time.

"Mr. Maori, do you have any questions?" Shiratori Jinzaburo turned around and said.

"I have already figured out the ins and outs of this matter." Kogoro Mori said lightly.

"Oh? Then tell me, how did the murderer kill the victim?" Shiratori Renzaburo took a step forward and asked curiously.

Masuo Keizo was stunned, and he glanced around guiltily, as if he was thinking about what else he hadn't hidden. His heart was filled with tension and fear.

"How the murderer killed the victim is actually very simple."

"Look at the pedal of the bicycle. There is a silk thread on it, and there is a small ring on the silk thread." Conan began to reason impatiently.

"Indeed." Miwako Sato walked to the side of the bicycle, squatted down and saw the silk thread. She then took the silk thread off from the pedal connection and found that there was indeed a ring on it.

"As long as we take advantage of the deceased's habit, we can easily achieve this by connecting the bicycle to the cabinet behind it with a silk thread and hiding the knife on top of the cabinet."

"How is that possible? If the knife was stuck on it in the first place, it should have remained on the cabinet," Officer Shiratori asked in confusion.

"The placement is a little different than you think."

"As for whether it is possible to achieve, all we need is a practical demonstration. Xiaochen, you come and demonstrate it to everyone." Conan said lightly.

"Hi." Xingchen nodded with half-moon eyes, as if he was forced to do business.

Xingchen walked to the cabinet and pointed at it and said, "Officer Gaomu, can you help me move the books from the bottom to the top?"

"Oh." Takagi Wataru walked over honestly and moved the books from the cabinet next to him up, filled it up and then looked at Xingchen.

"Look at me."

"Hey." Xingchen inserted the paper knife into his pants and then quickly climbed onto the cabinet.

"This is too dangerous." said Miwako Sato.

"It's okay. Look, I just folded a paper knife in my hand." Xingchen shook his head, pulled out a paper knife and said.

Then he inserted the knife into the gap above the book with a little force and continued, "Just put the knife into the gap above the book. As long as the book is filled enough, you can fix the knife without tape."

"I see. The upper part will be much heavier, so it will be easier to fall down." Sato Miwako nodded in response.

"But, the victim will definitely notice the knife like this," said Officer Shiratori.

Xingchen casually picked up the two books below, hung up the target sign and said, "Then just put two more books on top and hang up this sign, right?"

"I see. This way the knife won't be discovered."

"If that's the case, the cabinet would have fallen over as the victim kept pedaling his bicycle, and the knife would have automatically pierced the victim's body." Takagi Shigeru immediately understood what he meant by punching his fist.

Keizo Masuo broke out in a cold sweat as he looked at the starry sky above the cabinet.

"But this cabinet..." Shiratori Renzaburo still said with doubt.

"This works. There's a cabinet full of books next to it. We can completely control the direction in which the cabinet falls." Sato Miwako nodded.

"But if the bicycle pedals suddenly become heavier, even if the victim didn't notice it, he would feel something was wrong." Shiratori Renzaburo frowned and continued to question unwillingly.