Stay away from Conan.

Chapter 243 alibi

"Mayu is the most popular young female professor in our school. She is beautiful and single, so people are jealous. Therefore, she is often spread bad rumors by some caring people."

In the cake shop outside Dongdu Medical University, Takayama Ayase ordered a cake set, sat on a chair in the shop, looked at Gao Yuan opposite, and explained.

"And there are quite a few people who have come to ask about the details of her murder recently, but most of them are aimed at the news reporters who have heard about Zhenyou. However, it is the first time that a detective has come to investigate."

Sincerely, Takayama Ayase looked at Takato and said.

"By the way, Mr. Detective, I haven't asked your name yet."

"Wise and lofty."

Gao Yuan replied.

In this regard, Takayama Ayase nodded, thinking about it, and after confirming that he had never heard of this name, he continued with some doubts:

"It's been almost a week since Zhenyu was killed, and the police haven't come up with the results of the investigation yet. Mr. Wise, are you sure you can solve this case?"

It seems to be distrust of Takato's identity, Takayama Ayase said so.

Regarding this, Gao Yuan just smiled helplessly, "Mr. Gao Shan, you can tell me the details of the case you know, maybe I can find something. As for the rumors about Professor Sawaguchi, you can keep silent, after all, I am a Detective, all I care about is the case."

Hearing what Gao Yuan said, although Takayama Ayase did not relieve his suspicion, but since he had chosen to meet and talk with the other party here, with the mentality of giving it a try, Takayama Ayase told Gao Yuan what he knew about the case, and after listening According to Takayama Ayase's narration, Gao Yuan roughly understood the process of the case:

The cause of death of Professor Sawaguchi Mayu was excessive blood loss caused by a sharp knife inserted into the heart from the back. No murder weapon was found at the scene, and the crime scene was the apartment where she lived alone.

According to the speculation of the time of death, the time of the incident should be from the evening to night of last Thursday.

The police investigated the situation at the scene and judged that this was not a theft or robbery. The murderer should be someone who knew the deceased. After being invited to the house by the deceased, he attacked the deceased from behind when the deceased was completely unprepared.

"that's it?"

After listening to Takayama Ayase's narration, Gao Yuan was slightly taken aback, not quite understanding why such a case could become an unsolved case.

"Just judging from the fact that Professor Sawaguchi is a single woman living alone, she can be invited into the room by her unsuspecting at night. The murderer is obviously someone who has a very good relationship with her. Just investigate her interpersonal relationship , should be able to find the murderer?"

"Indeed, the police investigated in this direction, and they also came to the school to question us at that time."

Takayama Ayase confirmed, "But in the end, no suspect was found."

Hearing this, Takato frowned slightly, feeling that Takayama Ayase seemed to be hiding something, so after thinking for a while, Takato took out his mobile phone and dialed Takagi Tsutomu's number, and asked him about the death of Sawaguchi Mayu and could not find the suspect details.

"Hey? Mr. Wise, are you investigating this matter?"

On the phone, Gao Mushe heard Gao Yuan's request, and said in surprise.

"I just happened to be at Dongdu Medical University, and I heard about this case, so I was a little interested."

Gao Yuan admittedly said.

"That's right!"

As if feeling a little pleasantly surprised, Gao Mushe couldn't help but said: "I just happened to be going to Dongdu Medical University, and I need to make some more inquiries about this case, why don't I explain it to you face to face!"

In this regard, Gao Yuan naturally readily agreed, so it didn't take long before Takagi Shepherd also came to the cake shop, greeted Gao Yuan, sat down next to Gao Yuan, and then greeted Takayama Ayase:
"Mr. Gao Shan, it happens that you are here too. I am Takagi from the Metropolitan Police Department, and I want to confirm something with you."

Takayama Ayase did not refuse, after all, this was not the first time she had met police officer Takagi, and the fact that Gao Yuan was familiar with the criminal police made her let go of her doubts about Gao Yuan's identity.

"Officer Takagi, why can't you find a suspect in this case? The murderer should be someone familiar to the deceased, right?"

After Gao Mushe sat down, Gao Yuan directly raised his own question, and Gao Mushe answered very simply:
"Because, based on the time of death of the deceased, it can be inferred that during the time period when the crime occurred, those who may be suspected have sufficient alibi."

"Suspect?"

Hearing this word, Gao Yuan emphasized it emphatically, and Gao Mushe responded accordingly:

"That's right. We investigated the deceased's interpersonal relationship and found that there were two people who had the motive for committing the crime. One was the first person who discovered the case and was also the deceased's sister, and the other was the ex-boyfriend who had lived with the deceased."

"Well...my sister and her ex-boyfriend, what is their alibi?"

Gao Yuan couldn't help asking.

"According to the forensic inference, the time of death of the deceased was around 5 o'clock on Thursday night, and at that time, the deceased's sister was working overtime at the unit until ten o'clock in the evening, and did not leave halfway. Can testify. The ex-boyfriend of the deceased attended the class reunion that night, and left for about 10 minutes because he went to the toilet, but his meeting place was more than [-] minutes away from the scene of the crime, so his alibi was also established. .”

Takagi replied.

After listening to this, Gao Yuan thought for a moment, then said lightly:

"The ex-boyfriend can call the deceased to the place where his class reunion is near at seven o'clock, and then use that 5 minutes to kill her, then hide the body, wait until the class reunion is over, and then bring the body back to the apartment, Pretending to be the apartment of the deceased was the first crime scene."

In this regard, Takagi She said with some helplessness:
"Mr. Wise, the police have also thought about this idea, so we conducted a special investigation, but it turned out that this is not true at all, the body has no trace of movement, and the apartment is indeed the first crime scene."

"That's right."

Gao Yuan said - it really wasn't that easy.

"So, our police are currently looking for whether the deceased had a relationship that we don't know about, to find out if there are other suspects... After all, there are so many bad rumors about the deceased..."

"Mayou is definitely not that kind of person!"

Hearing what Takagi said, Takayama Ayase immediately retorted angrily, "I have known her for 23 years. When I first came to work in the school, she was a student of this school. For those of Mayu Rumors, I can guarantee that they are all false!"

"But... Teacher Gao Shan, although you are said to be a good friend of the deceased, after all, there are things you don't know about!"

Seeing Takayama Ayase's reaction, Takagi Tsuru couldn't help but said helplessly.

"I said impossible is impossible!"

Hearing what Takagi said, Takayama Ayase became even more angry. This kind and well-behaved female teacher said angrily at the moment:

"Since that year, Zhenyu has always liked that person in his heart, and it has never changed! How could she do such indecent things like this!"

(End of this chapter)