"Officer Henggou, there's a young man outside. He claims to be here to visit the professor.”A police officer rushed to the scene.
"Hmm? Tell him that the professor has passed away and let him leave.”Officer Heng Gou waved his hand.
" Wait!" Jiang Li suddenly stopped him.
Everyone in the room looked over, except for Haihara who was staring at Jiang Li.
"What's wrong? Advisor Jiang Li?" Officer Henggou was a little confused.
"After all, that young man is his student. Let him come in and take a look. Perhaps this young man can provide some clues, such as Professor Hirota's enemies.”Jiang Li analyzed.
"Yes, that's true." Officer Henggou waved his hand and signaled for a police officer to let the young man come up.
"Professor, what happened to the professor?" A young man in a white shirt walked into the study. When he saw Masami Hirota lying on the ground, his eyes were filled with grief and indignation. He moved forward to check on Masami Hirota's condition.
"Don't move." Officer Henggou stopped him.
"My condolences. We still have to investigate the scene. Wait here for a moment. I have something to ask you later.”Officer Heng Gou patted his shoulder and comforted him.
A hint of panic flashed across the young man's eyes.
The observant Conan saw it.
The young man introduced him as Bai Cangyang, a student of Professor Hirota. He had come to visit the professor today.
At this moment, Officer Henggou was observing the scene while reading a booklet.
Jiang Li couldn't help but glance at it.
That was Maori Kogoro's probing element!
Jiang Li's mouth twitched.
As expected, the booklet that Maori Kogoro had investigated the elements in.
He immediately investigated the situation at the scene and decisively said that Hirota Masa had died in an accident.
The evidence was that the bookshelf had fallen not far from the body, and there were no signs of a fight in the house. He speculated that Masayoshi Hirota might have accidentally touched the bookshelf when he was rummaging through the books on the upper floors of the bookshelf. In his panic, he was hit in the back of the head by the trophy.
The trophy was very heavy. If one considered the gravity and the height of the bookshelf, it was indeed possible to kill someone.
Conan was puzzled. Was it really such a coincidence? What if the murderer deliberately set it up?
It was not until he saw a few police officers tidying up the scene that Conan realized that the key was pressed under the book.
"Officer Henggou, this might not be an accident.”
"How did you know?"
"Look, if Professor Hirota died in an accident, why would the key he carried with him be stained with blood? Moreover, it couldn't have fallen on the ground and rolled here so far away from the body, right? Moreover, it was covered by an open book. This is likely to be a fake scene deliberately fabricated by the murderer.”
"What?!"
After hearing Conan's explanation, Comprehension Cross Groove's expression changed. He was too careless and actually missed this detail. He looked at Conan with surprise in his eyes. This child's observation skills were not ordinary.
"No, who let this child into the scene? How can a child see such a bloody scene? Hurry up and bring her out.”
"Officer Henggou, this is the assistant of the famous detective Kogoro. He has solved many cases with Mori-Kogoro, so you can let him observe here.”Jiang Li glanced at Conan.
Officer Henggou had underestimated Conan and Xiao Ai.
These two children, one was a scientist who often conducted drug experiments, and the other was a grim reaper. They probably saw corpses more often than the police.
"Don't you think so, Detective Mao Li's little assistant?”Jiang Li glanced at Conan and said.
Conan was a little flustered by this gaze and quickly said,"Haha, I'm just learning from Uncle Mao Li.”
Officer Henggou didn't say anything else. The other party was a child of the Maori family. He couldn't help but sigh at Mr. Maori's strict education of children.
Officer Henggou clenched the booklet in his hand.
"Officer Heng Gou, Brother Jiang Li, this phone keeps blinking.”
"Uh, that's true." Officer Heng Gou said.
"Sir, there are a total of 13 messages.”
"Hmm, so many?" Officer Heng Gou was surprised.
Jiang Li didn't say anything. He took out a piece of tissue and wrapped his hand. He turned the phone over and played back the message.
"Mo Xi, Mo Xi, I'm Bai Cang, Professor Hirota. We agreed to meet tonight, right? A young male voice came from the phone.
"I'm Morioka. What time should I go over tonight? A middle-aged man's voice sounded.
"Moxi, Moxi, I'm Bai Cang, Professor Hirota. I don't think I can go tonight, so I'll visit you tomorrow.”It was Bai Cang's voice again.
"Moxi, Moxi, I'm Bai Cang. Professor Hirota, I remember now. I have something to do tomorrow, so let's do it tonight.”
"I know who the murderer is." " Let's go!" Jiang Li said after listening to the message.
"Hmm? Really? Advisor Jiang Li, who is it?" Officer Heng Gou asked.
"The murderer is the person who just came in and claimed to be a student of Masami Hirota.”Jiang Li wiped his hands and said.
"Hey, hey, don't talk nonsense, okay? Bai Cang is my teacher's proud son.”Professor Hirota's wife stood up and said.
Jiang Li glanced at Professor Hirota's wife. Maybe she was too aggressive, but she didn't say anything.
" Professor Hirota's wife didn't say anything, so Jiang Li continued.
"He is the murderer. His modus operandi was done through this recording phone.”
" He first killed Professor Hirota in the room, then placed the answering machine on the ground and pulled out the recording tape from the answering machine. Then, he used the chess pieces on the ground to hold the book. He used the recording tape to pass through the chess pieces. He took the key and walked out of the door. After calculating the distance, he used the recording tape to pass through the keyhole. Then, he called the phone outside the door and the recording tape would naturally be recycled. When he passed by the chess pieces, the key hit the chess pieces. Then, the book on it fell down and pressed against the key. In the end, the tape was completely retracted, resulting in the murder in the secret room.”
To save time, Jiang Li explained the method briefly. Of course, Officer Henggou understood.
Conan was surprised. Jiang Li was right.
However, it had not even been ten minutes since he had entered.
At this moment, Haihara Ai was eating an octopus ball and looking at Jiang Li. Ripples flashed across his big blue eyes, and his bulging cheeks made him look like a squirrel.
"Where's the evidence? Where's the evidence? You can't arrest me just by reasoning.”Bai Cang was completely panicking at this moment, but he still held onto his last chance to speak.
"Fingerprints, I'm sure his fingerprints were on the tape from the answering machine.”Jiang Li said lightly.
At this moment, that faint sentence was like a bolt of lightning in Bai Cang's mind.
So he cried, knelt down, and repented.
Everyone sighed, but Jiang Li didn't change his expression.
People couldn't understand each other's feelings. At this moment, Jiang Li just felt that Bai Cang was noisy.
This book comes from：m.funovel.com。