Ke Xue: Picked up a bottle of sherry at the beginning

At this time, there was another knock on the door.Everyone in the room turned their eyes to the door.I saw a middle-aged woman wearing sunglasses standing at the door, and said dissatisfiedly: "How long do you want me to ring the bell outside? Your detective agency is really good at receiving guests!"

Xiaolan hurriedly called the woman into the room and sat down. Mao Li straightened her clothes and sat opposite her.The woman introduced herself as Tatsumura Gongjiang, and her husband was a diplomat. She came here this time to entrust Maori to investigate her son's girlfriend.

"You want me to investigate the conduct of your son's girlfriend, right?"

After receiving the information in Dacun Gongjiang's hands, Moli Kogoro looked through it carefully, and said puzzledly: "But from these information, your son's girlfriend is a person of good conduct. May I ask what are you dissatisfied with?" Woolen cloth?"

Seeing that Dacun Gongjiang looked a little embarrassed, Xiaolan took over the conversation and said, "It's because everything about this girl is perfect that makes people feel a little uneasy."

Dacun Gongjiang took a look at Xiaolan, nodded, and there was a faint trace of gratitude in his eyes.

After a long while, Dacun Gongjiang stood up: "After you arrive at my house, you can discuss the details with my husband."

"Excuse me, should I go there now?" Mori Kogoro asked weakly, "The relationship between your husband and wife is already very bad. Your husband is a diplomat. If people know that I am going to this kind of place, It is inevitable that there will be scandals, which will affect the reputation of diplomats."

"It's fine if I go with you," Hattori Heiji said.

"Boy, what are you doing with the past..." Mao Li curled his lips.

"This way you won't be suspected..."

"That's true." Mori Kogoro felt that Hattori Heiji's words made sense.

Dacun Gongjiang said with some dissatisfaction: "The fewer people who know about this kind of thing, the better?"

Hattori Heiji said: "If there are many people, they will only think they are guests, and there will be no scandals."

Dacun Gongjiang suddenly said: "Just, you all come together."

So, a group of people came to the diplomat's mansion.

"Madam, you are back." The butler of the Dacun family saluted respectfully.

Dacungong Jiangtou took off his coat and sunglasses, "Where is the master?"

"It should be in the study."

At this time, Mrs. Dacun's son Dacun Guishan and his girlfriend Katsuragi Sachiko came over, and they looked very affectionate.

"Why did you come to this place!" Da Cun Gong Jiang glared at Gui Mu Xing Zi, and asked sharply.

"I asked her to come. I saw that Dad was unwilling to meet Sachiko, so I forced Dad to agree. It seems that Dad has not left the study since just now." Tatsumura Takayama replied.

Guimu Xingzi looked at Quan Yi and his party, and asked with a smile: "Mom, are these guests your friends?"

"It has nothing to do with you." Tatsumura Koe responded coldly, the smiles of Sachiko and Tatsumura Kizen disappeared instantly, and Tatsumura Koe continued: "Also, I don't think you have anything right now. The identity can be directly related to my mother's long, and my mother's short."

"Yes, sorry."

Under the leadership of Da Cun Gongjiang, everyone came to the study room of diplomat Da Cundong on the second floor.

"Husband, Mr. Maori and the others are here." Dacun Gongjiang knocked on the door several times, but no one responded, so he pushed the door open and walked in.

Everyone found the diplomat Tatsumura sitting behind his desk, leaning on his chin with one hand, apparently sleeping, with an opera playing on the tape recorder beside him.

"Really, I fell asleep without turning off the music..." Dacungong Jiang pushed Dacundong, "Husband, wake up, Mr. Mao Li is here. Old..."

Pushed by Dacun Gongjiang, the diplomat's body fell straight to the side, and fell heavily on the ground with a muffled sound.

"Husband! What's wrong with you!? You cheer up..."

Mori Kogoro and Hattori Heiji rushed in quickly.

Hattori Heiji looked at the corpse and shook his head.

"Madam, you can go to the police." Mori Kogoro said coldly.

……

Twenty minutes later, police officer Mumu led his men to the scene, and Bai Quanyi was among them.

"The deceased Da Cun Dong, 54 years old, a diplomat..." Police Officer Mu Mu carefully observed Da Cun Dong's body, touched his chin and said, "Brother Quan Yi, is this murder?"

"Mumu Police Department, I didn't even watch the scene?" Bai Quanyi was a little speechless, the Mumu Police Department must be too confused.

"It's true..." Mumu Police Department smiled embarrassedly.

Hattori Heiji stroked his chin, came to Bai Quanyi, and said, "It's you... known as the savior of the Tokyo Metropolitan Police Department."

"Huh? You know me? Also, when did I have this nickname?" Bai Quanyi looked at the young man in front of him. His facial features were very similar to Kudo Shinichi's, but they were as black as charcoal.

"I know you. The Tokyo Metropolitan Police Department is known as the shame of the Japanese police, and you are sent to the Tokyo Metropolitan Police Department in order to save the shame of the Japanese police."

"Is there such a thing?"

It was the first time Bai Quanyi heard that he was sent to the Tokyo Metropolitan Police Department to rescue the scene because of his outstanding performance.

The blue veins on the forehead of the Mumu Police Department burst out: "Hey! Who are you? You speak so badly."

Hattori Heiji smiled triumphantly, and said, "Don't be surprised when you say it. I am the most famous high school student detective in Kansai, Hattori Heiji."

Soybean from the police department of Megure was sweating: "So it's Heizo Hattori's son. Uh... I can't afford to mess with it, can't I hide it?"

Police Department Megure was too lazy to talk to Hattori Heiji, walked up to Kogoro Mori, and said, "Brother Mori, you are here too. What's the situation now?"

Mori Kogoro said first: "I don't think the deceased had any obvious injuries, maybe he died naturally..."

"No, it was killing by poison." Hattori Heiji vetoed Mori Kogoro's reasoning.

Hattori Heiji winked at Shiraizumi, and expressed his reasoning quite proudly:

"The deceased was poisoned by someone. There was a red spot on the edge of his hair root, and a needle was left next to the corpse. The lips and tips of the hands and feet of the deceased had begun to turn purple, and the conjunctiva There is also spilled blood, which are all symptoms of suffocation.

However, there is no sign that the deceased was strangled or drowned.It can be speculated that the deceased was stabbed into the neck to death by a poisonous needle.Moreover, this poison should be a deadly poison. "

After Hattori Heiji finished his reasoning, he raised his hand and pressed the brim of his hat, "That's right, Officer Shiro?"

"Uh... that's right." Bai Quanyi nodded speechlessly.

"According to the body temperature of the deceased and the lack of any stiffness and dead spots on the body, the deceased must have been killed within 10 minutes before we entered the study." Hattori Heiji looked confident.

Everyone present was speechless by Hattori Heiji's wonderful and logical reasoning.

Chapter 40 Face Slapping Kudo Shinichi and Hattori Heiji

"That's right." Bai Quanyi nodded, "This kind of behavior is exactly the symptom of poison suffocation."

Conan, who was dizzy, also agreed with this point of view.

Officer Mu Mu touched his chin: "It is worth mentioning that all the windows in the study are locked from the inside of the room, and it is impossible to get out of the room... So, this door is the only entrance... ..." As he spoke, Police Officer Mu Mu turned to look at Mrs. Dacun, "Ma'am, there should be several keys to this study, right?"

"No," Mrs. Dacun shook her head, "there are only two keys to the study room." As she spoke, she reached out and took out a key with a key ring from her carry bag, "One is the one in my hand, and the other is the key. Put it on my husband."

"On your husband?" Officer Mumu was taken aback.

"Well," Mrs. Tsujimura nodded, "My husband usually puts it in his trouser pocket."

"Is that so? Then I'll make sure." Officer Mu Mu turned and walked to Mr. Tatsumura's body.

Officer Megure reached into the trouser pocket of the corpse and groped, "Really, it's stuffed." Then, Officer Megure pulled out Tsujimura Isao's trouser pocket.

"Double pockets..." Quan Yi focused slightly.

Police officer Mumu took out the bulging thing, which was the exact same key as the one in Dacun Gongjiang's hand!

"How...how is it possible?" Police officer Mumu exclaimed in shock.

"This... is this the so-called secret room murder?" Mouri Kogoro was shocked.

Conan only felt hot all over his body, dizzy, and there were humming sounds between his ears from time to time. "This time... it's kind of bad..." Big drops of sweat flowed down from Conan's forehead, even his temples were already soaked.

"Are you okay, Conan?" Xiaolan looked at Conan with concern, and touched his head, "It's so hot!"

"I'm fine, sister Xiaolan." Conan squeezed out a smile.

"Don't be brave, I'll take you outside to rest." Xiaolan picked up Conan and took him downstairs to the living room to lie down and rest.

After the two left, everyone turned their attention to the dead man.

"This...is this impossible...?" Mori Kogoro murmured after thinking hard for a while.

Hattori Heiji looked at Mori Kogoro's expression, narrowed his eyes slightly, and sneered inwardly. "Sure enough, the reasoning of this uncle recently published in the newspaper is not his own reasoning at all, it is Kudo Shinichi's!" Hattori's mind once again appeared in the blue suit figure, "All He solved the case. This stupid uncle secretly contacted Kudou and asked for his help to solve the case. This time it is probably the same. Very well, who will solve this secret room murder first, we will wait and see. Kudo Shinichi!" Hattori's eyes flashed a gleam of confidence.

"And Bai Quanyi! I will prove that I am better than you!" Hattori looked at the indifferent Bai Quanyi.Obviously, Bai Quanyi didn't care about him.

"The time of the crime should be between 03:30 and [-] o'clock." Hattori stood up and looked at the crowd, "In short, we should find out the alibi of the person who may have committed the crime during this time as soon as possible!"

"Brother Quan Yi, what do you think?" Mu Mu said, "Bai Quanyi is the policeman."

"Just do what this African friend said." Bai Quanyi nodded.

"I'm not African, I'm Hattori Heiji!" Hattori Heiji was going crazy. After arriving in Tokyo, everyone thought he was from Africa.

"Then, Mr. Koike, the housekeeper, has been chatting with the nearby neighbors at the gate between [-]:[-] and [-]:[-] in the afternoon, isn't it?" Officer Megure began to ask everyone for their alibi.

"Yeah." Koike Fumio froze for a moment, then nodded.

"Mr. Guishan and Ms. Sachiko also arrived just before Mrs. Tatsumura came home, isn't that right?"

"Yes, that's true." Fumio Koike replied.

"Then when Mr. Koike arrives at the gate and picks up Mrs. Dacun, where are you?"

"We went to my dad's study, but the door of the study was locked. He didn't answer, so we came downstairs quickly." Mr. Guishan said.

"After coming down, I was at the gate immediately. I met Mom." Miss Sachiko said.

"Then, Mr. Li Guang came here after 2 o'clock."

"Yes. I finally came here. Ah Xun was locked in the study, and Gongjiang went out again. I didn't think it was interesting, so I stayed at home and watched TV." Mr. Li Guang said.

"So, when did Mrs. Dacun go out?"

"I left the house before one o'clock," said Mrs. Datsun.

After Hattori Heiji listened to everyone's alibi, he had locked the prisoner.

"The real murderer is you!" Hattori Heiji turned his head and pointed his finger at the old man, Tatsumura Toshimitsu!

"What?" The Mumu Police Department was incredulous, "Is there any basis?"

"Excuse me, Officer Megure," Hattori Heiji said with a smile while holding a needle, "may I ask you to play the role of the deceased?"

"Oh..." Officer Megure looked at Hattori Heiji blankly.

"At the time of the incident, all the windows in this study room were locked from the inside, and the only door that could be accessed was also locked with a key." Hattori smiled confidently, "In this way, a room without gaps is formed. There is a secret room murder case, but there is still a gap in this seemingly complete secret room!" Hattori's dark cheeks seemed to be shining with confidence.