In the evening…
" The deceased's name is Dacun Dong. He's fifty-four years old this year. His identity is a diplomat. There was a detective at the scene where his body was found…" As soon as Officer Megure received the case, he immediately brought Bai Feng to the scene...
"Yes, that's right, Officer Megure…" Maori Kogoro saluted.
"Then this is a murder case, Brother Mao Li…" Officer Megure said helplessly.
"That... I don't think he has any obvious external injuries. Perhaps..." Maori Kogoro scratched his head, not knowing what to say…
"Take a closer look at the corpse. This must be poison…" Conan interrupted Maori Kogoro and pointed at the corpse on the ground.
"That's right, it was poison. This victim was poisoned by someone…" A black-skinned youth wearing a hat beside Conan said,""Look, other than a small red dot at the edge of his hair root, there was also an iron needle that seemed to be a weapon dropped beside the corpse. Although the victim died with his cheek in his hand, in my opinion, he was probably stabbed with a poisonous needle before deliberately posing in this position, but..."
"This could also be a suicide case…" Maori Kogoro said.
"Don't you understand now?" The dark-skinned youth looked at Maori Kogoro with disdain and said,""Look at this corpse. The lips, hands, and feet of the deceased have begun to turn purple. There are also bleeding spots on the eyelid. These are all evidence of suffocation. However, there are no signs of strangulation or drowning here. Therefore, the most likely possibility is that the murderer poisoned the deceased's nerves and used a kind of poison that killed him immediately. In addition, from the body temperature of the deceased and the fact that there was no sign of stiffness or death spots on the deceased's body, it seems that he..."
"He must have been poisoned to death by the murderer 30 minutes before you entered this study. Moreover, the murderer is near this house or..." Bai Feng flipped through the bookshelves and said casually. He turned to look at the family of the deceased at the door."The murderer is among the five of you…" Beside him was his girlfriend, Katsuki Sachiko. Behind him was the father of the deceased Toshimitsu, and the deceased's wife, Takamura Kimie. The last middle-aged man was the housekeeper of the Takamura family, Koike Fumio.
"Oh, Ito, do you know who the murderer is?.”Officer Megami looked at Bai Feng expectantly.
"How can it be so fast…You think I…" Bai Feng rolled his eyes.
"It's only two hours until the end of work…" Officer Megamu looked at his watch and said casually...
"To be precise, it's 1 hour and 55 minutes…" After Bai Feng finished speaking, he looked at the dark-skinned youth and smiled."I didn't expect that Hattori Heiji from Osaka would come here…"
"Eh? You know me?" Heiji Hattori was stunned.
"So it's you. Are you the son of the current director of the Osaka Police Department, Heizo Hattori, who is currently studying in high school?”Officer Megure shouted.
"Eh? He's the son of the chief of the Osaka Police Department..." Maori Kogoro blinked his small eyes and said...
"Ah Qiu ~~~"
"Are you okay, Conan..." Lan looked at Conan with concern.
"I'm fine…" Conan sniffled and said, Oh no, the cold is getting worse...
"All the windows in the study are locked from the inside. It's impossible to enter and exit from the outside. In that case, the only entrance and exit is that door... "So now, the most likely person is the one who holds the key to this room in your house," Officer Megami said while stroking his chin."There should be several sets of keys in Madam Tatsuma's study, right?"
"No, there are only two keys here. One is the one in my hand, and the other is with my husband…" Takamura took out a key from his bag and placed it on the desk.
"On your body?" Officer Megamu said.
"Yes, he usually keeps it in his pocket…" said Kimura Takamura.
"Then let me take a look…" After Officer Megure finished speaking, he walked towards the dead…
"Let me do it…" Bai Feng watched as Mr. Okamura put on gloves and slowly pulled out the victim's trouser pocket. A key was in a small inner pocket in the trouser pocket. The key fell to the ground with a crisp sound.
"What…" Heiji Hattori and Conan's pupils shrank as they shouted out.
"What's wrong?" Maori Kogoro asked in confusion.
"Looks like it's a murder case in a secret room, police…" Bai Feng looked at the key that Officer Megure had picked up and said...
"Don't you understand? When we came in, the door lock of this study room, which means that the murderer locked the door before leaving after committing the crime. One of the keys to this study room was on the wife who entered the study room with us, and the other was in the double pocket of the victim's pants. This forms a perfect impossible crime. This is a secret room murder case..." Heiji Hattori explained to Maori Kogoro.
"Murder in a secret room…" This time, everyone understood and shouted out…
"How is this possible…" Maori Kogoro said in disappointment.
" Hmph, I knew that the deduction that this uncle had published in the newspapers recently was not his at all. It was Kudo Shinichi," Hattori Heiji thought as he looked at Maori Kogoro. He then looked at Bai Feng. Where did this guy come from? He felt that he was not simple…
(Another chapter, sweat)
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