Ke Xue: I picked up a bottle of sherry at the beginning.

As Tanaka said these words, the situation suddenly changed from a reasoning problem to a proof problem, which was completely different.

Hattori Heiji was always outspoken. After hearing the other party's analysis, he asked angrily, "Are you kidding me? You just said a second ago that he had to be sent to the hospital for examination. Why are you so decisive now that this is suicide?"

·· ·······Request flowers····· ·····

Tanaka smiled faintly: "Because the police asked me for help, I came here to check. Besides, I simply expressed my opinion. Is there anything wrong with that?"

"You..." Hattori Heiji's face was gloomy. He was now beginning to doubt this guy.

Tanaka smiled and looked at Shiraizumi again, saying, "Of course, if you insist that what I said is wrong, you can find evidence to refute me..."

"If you can't produce evidence, then don't speak so easily, especially you. Osaka is not Tokyo, it's not your business."

Tanaka glared at Baiquanyi fiercely, fearing that Baiquanyi would get involved and discover the truth.

"Why is this guy so annoying?" Yuanshan Heye clenched her fists angrily. She even wanted to beat him up.

"He's just a scoundrel who got carried away." Yukiko calmly told the truth and then asked Shiraizumi Masu, "What are you going to do?"

Shiraizumi rolled up his sleeves and said casually, "Originally, I had no intention of interfering. Hattori-kun is here, but now..."

0 ....... .......

His gaze adjusted as he met the arrogant Tanaka's. "Since someone has come to provoke me, it would be unreasonable for me not to come forward and have a few words with him calmly."

"Oh? Mr. Qin, are you serious? Then I'll wait and see." Tanaka smiled nonchalantly, reminded the police to send the body to the hospital as soon as possible, and left.

"This is the first time I've seen such an arrogant suspect." Hattori Heiji's face was also full of dissatisfaction.

Conan nodded coldly: "At least we don't have any evidence now..."

Before he could finish his words, the ponytailed woman beside him said sternly, "That bastard Tanaka is definitely the murderer!"

Toyama Kazuha, who had long disliked Tanaka, became excited upon hearing this: "Miss, do you have any evidence?"

"I don't have any evidence, but I can prove that Guangzi used to date that bastard, and they were even engaged! But for some reason, that scumbag suddenly dumped Guangzi and got engaged to the daughter of the director of a major hospital. Doesn't this prove that he thought Guangzi was too much of a nuisance, and therefore had a motive for murder?"

The ponytailed woman's mouth continued to explode with words, and every word seemed so horrifying.

"That makes sense. Now that we have a motive for murder, he must be the murderer!" Toyama Kazuha's sense of justice was overflowing. From the looks of it, it seemed as if he couldn't wait to kill Tanaka and sacrifice his life to Guangzi, just to show off Tianmei's power...

"He is indeed a strong suspect, but this guy is so brave... he is too brave." Even Conan had a complicated expression at this time.

Hattori Heiji looked at Shiraizumi Masu: "If he is the murderer, not only did he kill someone, but he also came to perform an autopsy in person and even staged a suicide theory. Doesn't this guy take us seriously?"

"This is obvious." Bai Quanyi gave a positive answer.

Green baseball cap

Hattori Heiji took a deep breath, his eyes completely different from usual: "I must make him confess in person!"

"What a coincidence, I thought so too." Conan nodded, and he had obviously also entered a fighting stance.

The body was taken back to the police station for investigation. Since this place is far away from the center of Osaka, there is a serious shortage of police force, and there is no proper coroner, otherwise they would not have asked Tanaka for help.

In Japan, doctors are high-income professionals, and those who study medicine seriously all go to work in hospitals, so there are very few coroners.

Hattori Heiji and Conan's fighting spirit was completely burning, and they followed the police directly to the police station.

Yuanshan Heye pulled Baiquanyi's sleeve from behind and asked curiously, "Aren't you going to investigate the case?"

"I'm a detective in Tokyo. This place is not under my jurisdiction. It's not appropriate for me to go there." Bai Quanyi shook his head.

Shiraizumi Masu continued to play on the beach with the four women, ignoring Hattori Heiji and Conan.

Especially Kazuha, whose interactions with Shiraizumi Masu are getting closer and closer. If Kazuha and Shiraizumi Masu weren't separated by Osaka and Tokyo, Hattori Heiji's baseball cap would be green now...

The happy time passed quickly, and until lunchtime, neither Hattori Heiji nor Conan came back.

The five of them changed into casual clothes and went to the police station to meet them and have lunch together.

The group arrived at the police station and found Tanaka was also there.

Hattori Heiji and Conan, who were sitting on the other side, had very ugly expressions on their faces, probably because they had just been beaten and ridiculed by Tanaka again.

Tanaka noticed that there were new audience members and it was time to show off his real acting skills.

"According to my careful investigation, the deceased did indeed die from drowning, and the time of death should be after ten o'clock last night."

Yukiko asked without hesitation, "Dr. Tanaka, when I was on the beach, a lady told me that you had been dating the deceased for a long time and that you were even engaged. Is that correct?"

Tanaka's expression was obviously surprised.

The police also looked up in surprise: "Is this true, Dr. Tanaka?"

Tanaka immediately calmed down and said with an awkward smile: "I'm sorry, I should have made this clear from the beginning."

Yukiko's tone became increasingly hostile: "That lady also said that you are now engaged to the daughter of the director of a large hospital."

"Yeah, so what? Do you have the right to interfere in my marriage?" Tanaka asked back.

Yukiko smiled faintly, "Of course we won't interfere with your marriage, but you dumped the deceased so suddenly and got engaged to the daughter of the director of a major hospital. It's really hard not to think too much."

"Yes, your behavior is too suspicious!" Toyama Kazuha has a strong sense of justice, and she has long disliked Tanaka.

Tanaka suddenly laughed: "You are really ridiculous. Just because of such a small matter, you doubt me?"

"This is just a small matter?" Yukiko clenched her fists quietly, her eyes sharp. "If you think this is a small matter, then I want to ask Mr. Police, when a murder case has not been completely confirmed to be suicide, is it really appropriate to let a man with a murderous motive come to perform an autopsy?"

The police looked at each other in bewilderment. It was obvious that they had lost their minds and had no idea how to answer.

Hattori Shizuka also spoke up at this time, saying: "Dr. Tanaka is indeed the only person with a motive for murder. Such a person cannot participate in forensic medicine."

"You women, stop talking nonsense, otherwise I will sue you!" Tanaka was furious.

Of course, the three women were not afraid of Tanaka's threats. They looked at him with contempt, as if he were a clown.

"Then, Dr. Tanaka, where were you and what were you doing at the time of the victim's death?" Baiquan Yi asked decisively.

Tanaka smiled and spread his hands: "You are a police officer in Tokyo, why are you investigating a case in Osaka?"

"I'm just assisting the local police department with their case, is that okay?"

Bai Quanyi looked at the silly detective in the police station.

They nodded quickly, happy to slack off with the help of a powerful detective from Tokyo.

"We think what Officer Bai said is correct. Dr. Tanaka, please explain clearly."

Tanaka tutted in dissatisfaction and said, "Okay, last night from eight o'clock until late at night, I was drinking with my friends in the bar. Weren't you also in the bar at that time? If I remember correctly, you went back around ten o'clock, right? But my friends and I were having a great time drinking at that time, so we didn't leave."

Yukiko couldn't help but frown. Tanaka's confident look made her realize that this guy came prepared.

Conan and Hattori Heiji looked at each other and had the same idea, because everyone was indeed sitting in that small bar last night, and even when they left, no one at Tanaka's table got up.

Seeing everyone's silence, Tanaka smiled more. "Why don't I just help you sort out the situation? It takes at least ten minutes to get to the beach from that bar, even by car. In other words, you can ask the bartender or my friends at the bar last night to see if I was away for so long."

The police nodded. "Then let's go get the information now. Dr. Tanaka won't mind, right?"

"Of course not. After all, I don't want to be mistaken for a murderer for no reason." Tanaka smiled provocatively, and his lenses seemed to reflect the sunlight coming through the window.

"Since the time of death was around ten o'clock, we all became Tanaka's alibi..." Hattori Heiji said unhappily...

"A perfect alibi. No wonder he's so arrogant." Conan frowned tightly.

Bai Quanyi sneered: "There is no such thing as a perfect method of committing a crime in the world. As long as it is a murder, there must be clues."

At this time, Yuanshan Heye couldn't help but interrupt and said, "But you said the time of death of the deceased yourself. What if your estimate is inaccurate?"

Tanaka smiled more confidently: "Since this little girl is still very suspicious of me, then ask the police to find other professionals to help with the autopsy. Anyway, I have no objection."

Seeing his reaction, everyone present understood that the autopsy time must be correct.

Just as the police were about to arrange a new autopsy, Bai Quanyi's voice rang out again: "The so-called alibi actually means that the murderer didn't kill anyone at the crime scene."

"what?"

Everyone present turned their heads at the same time, and even Tanaka, who was originally full of confidence, had a bad feeling in his heart.

Huiyuan Ai raised the corner of her mouth and asked cooperatively: "Brother, do you have any ideas?"

"It's not just an idea... well, alibis are often useless because..."

Shiraizumi suddenly drew out his voice, staring at the solemn Dr. Tanaka and smiling, "I've seen too many murders where the alibi were revealed in the end."

Conan's eyes lit up: "That's right, in the cases I solved before, there were also many murderers who created seemingly perfect alibis in order to evade legal sanctions."

"Come to think of it, I've encountered a similar case before." 5.5 Hattori Heiji also remembered it.

Yuanshan Heye excitedly grabbed Baiquanyi's arm and asked, "Bai Jun, do you know the truth now?"

"I just have a clue..."

Bai Quanyi stood up and gestured to everyone, "Let's make an assumption. If the time of death is correct, then the murderer could have asked the deceased out in advance."

"Hypothesis?" Hearing Shiraizumi's words, Tanaka spread his hands in disdain. "Hey, Mr. Police, you don't think solving a case requires a 'hypothesis', do you? This is child's play."

"No, Dr. Tanaka, you're wrong!"

To Tanaka's surprise, the police officers, far from agreeing, were filled with excitement. "It's here! Mr. Qin's legendary, uniquely bold speculation! Reporters have reported on it countless times, but we never expected to see it with our own eyes today."

"Bold speculation?" Tanaka was confused.

Conan and Hattori Heiji both had expressions of disbelief on their faces.

Let people talk, the sky will not fall down

"Damn it, how could things turn out like this..."

Tanaka finally panicked at this point.

Before this, he had indeed heard of Bai Quanyi and knew that he was a very capable criminal policeman.

However, he had no interest in reports on this topic, so he never got to know Bai Quanyi.

The first thing Bai Quanyi said now is "hypothesis", which is nonsense. After all, you don't even have any clues or evidence, so what's the point of continuing to assume?

This hypothetical method can easily cause dissatisfaction among suspects and may also accidentally harm innocent people.

However, as soon as these policemen saw Bai Quanyi start to make assumptions, they started to make a fuss, with no intention of stopping him, and even expressed their strong support.

This made Tanaka very uncomfortable.

Haibara Ai took in his expression and sneered in her heart. These passers-by policemen had no opinions at all and just gave the stage to the detective.

Hattori Heiji said: "If we assume as you said, that Tanaka had arranged for the deceased to be killed at another place in advance, then there should be external injuries."

"What if they used ether?" Shiraizumi took up the topic. "As a doctor, it would be very easy for him to get ether. He could just render the victim unconscious, use a lifebuoy or a motorboat, tie rocks to their legs, poke a hole in a device used to float them, and let the air out while they drift. That way, he could go back to the bar and drink, and he might even miss the crime scene perfectly."

Tanaka's face changed drastically, obviously the other party had guessed it right, and his forehead was covered with cold sweat.

"So that's it." The policemen suddenly understood, and looking at their expressions, it seemed that what Bai Quanyi said was not a hypothesis, but the truth.

Tanaka couldn't hold it in any longer this time and gritted his teeth, "Are you kidding me? Just based on your random guesses, can you conclude that I'm the murderer?"

"Why are you so excited? I told you, I'm just assuming." Bai Quanyi looked puzzled.

Tanaka said sternly, "Because of your vague assumptions, other people now suspect me of being the murderer. Don't you think this has damaged my reputation?"

Yukiko on the side immediately spoke up: "Are you guilty? Let people talk, the sky won't fall."

After Yukiko said this, Tanaka could no longer refute her and could only snort coldly with a dark face: "Anyway, you have no evidence now, so it's useless even if you say a lot."

"No, I think what Bai Quanyi said makes sense."

At this moment, Conan suddenly stood up, his eyes seemed to be shining: "The method that Baiquanyi just mentioned is very feasible."

"That's right. Now we just need to investigate around the town and we should be able to find something." Hattori Heiji's face also became excited.

"What...are you talking about?" Tanaka felt an increasing chill on his back.

Conan smiled slightly: "Just now, I walked around the town for a while, and I found that this town is too small. There is only one store that sells swimsuits."

Hattori Heiji replied in unison, "The police officer said you're very famous in town, Dr. Tanaka. If you've recently purchased a lifebuoy or a motorboat or other floating props from the only store in town, the store owner will surely remember you."

Tanaka's face froze.

He never expected that the two detectives' entry point would be here.

What made him even more desperate was that he had indeed bought a lifebuoy last week, which was exactly the prop he used to kill people.

"The motive for the murder, the method of committing the crime, even the tools and methods used, are now all laid out in the open." Huibara Ai took a small sip of the juice the police had brought her. "Now, all we need to do is complete this simple proof."

This sentence was like a signal. Conan and Hattori Heiji rushed out at the same time, obviously to inquire about the news.

Tanaka felt his legs go weak, and he unconsciously held onto the wall with his hands, his calves trembling.