The famous criminal in Conan's world

"It's too early to tell whether it was a provocation or not."

Bai Masong said calmly.

He leaned over and looked at the body of the deceased. The body had fallen and its back was already in tatters. There was a dagger stuck in the chest. The dagger went through the wallet and pierced the heart.

Bai Masong used his white-gloved hand to look through the wallet to prevent Osaka from making a fuss.

"The wallet is very ordinary, and there is nothing special about it."

Bai Masong came to the conclusion, and the subtext is that the murderer probably didn't kill people because of the wallet.

"After the murderer killed someone, the dagger went through the wallet and stabbed into the chest, which is exactly the same as the previous case.

Hattori Heiji frowned and said

""The previous case?"

Bai Masong asked with a hint of doubt.

Conan and Maori Kogoro also listened attentively. They also wanted to know

"Prior to this, there had been two murders in Osaka, both of which involved stabbing a dagger through a wallet and into the chest.

Hattori Heiji explained

""Is that so?" Bai Masong thought. It sounded like he had some impression of this case. This was one of the few cases he remembered. He had forgotten the modus operandi, but he vaguely remembered that the murderer seemed to be a policeman.

If the murderer was a policeman, according to the law of Conan's world, the murderer must have appeared after the case happened. In this case, it seemed that the murderer was this person named Sakata Yusuke. However

, although he knew the murderer, he was a policeman from the Tokyo Metropolitan Police Department after all. It was not good for him to directly intervene in the Osaka serial murder case.

Moreover, to be honest, Sakata Yusuke was a policeman. He knew the police’s thinking in handling cases, and basically they would not leave any key clues.

For example, this body was handled very cleanly, so if you want to catch him, you have to catch him in the act!

At this time, Bai Masong saw a middle-aged woman out of the corner of his eye. She looked flustered and terrified, and she seemed very uneasy.

Bai Masong thought, this is probably the next victim.

Bai Masong saw the suspicious person, and of course Hattori Heiji and Conan also noticed it, and they immediately walked towards the middle-aged woman.

The middle-aged woman was startled, and she turned around, got into her car quickly, and drove away.

"Damn it, she ran away!"

Hattori Heiji said

"It's okay, I've already written down her license plate number."

Conan said

"Let's go back to the police station and check the license plate."

Hattori Heiji suggested.

Conan nodded in agreement.

The two of them discussed their views on the case, but they subconsciously ignored one question, which was why, with Bai Masong's force, this woman would run away................................

Soon, at Hattori Heiji's suggestion, everyone came to the Osaka Prefectural Police Higashijiri Police Station.

Hattori Heiji first introduced the case to everyone.

Hearing what Hattori Heiji said, Bai Masong said lightly:"I will step aside for a while."

"this.............."

Hattori Heiji hesitated.

The Metropolitan Police Department or Tokyo and Osaka have always been at odds. Generally speaking, this kind of serial murder case really needs to be avoided.

In fact, according to the temperament of the Osaka Prefectural Police, the case will not be given to the Tokyo police if it is a detective. Unless it is a Tokyo police who holds the key clues

"No need!"

A voice that sounded very majestic and full of energy came from outside the door.

Everyone looked out the door together, and saw two people walking in.

The first one had dark skin, but a firm face. Although his eyes were often squinted, he always shot out a sharp gaze between opening and closing.

Behind him, there was another person who was dressed in formal clothes, with a firm face and looked very calm.

The two were the chief of the Osaka Prefectural Police Headquarters, Hattori Heiji's father - Hattori Heizo, and the Osaka Criminal Department Minister, Toyama Kazuha's father - Toyama Ginjiro.

"Inspector Hakuba, just listen here. If you have any suggestions, feel free to speak up.

Hattori Heizo said forcefully.

Seeing that Hattori Heizo had said so, Hakuba Matsu sat back down.

""Toyama, you speak."

Hattori Heizo said to Toyama Ginjiro behind him.

Toyama Ginjiro then took over the previous topic and said

"This case has occurred twice before, one in Toyonaka City and one in Makikata City."

"In the case of Toyonaka City, the deceased was Nagao Hideto, a supermarket manager. In the case of Makikata City, the deceased was Nishiguchi Tayo, who ran a izakaya. In the case that just happened, the deceased was Noyasu Kazuto, who is now a taxi driver."

"At present, the three people have basically no intersection of interpersonal communication, and they have no relationship with each other. At present, the three places of death are also unrelated."

"The only thing they had in common was that the three men were stabbed in the chest with a dagger through their wallets. But they were also strangled first and then the dagger was inserted."

"Therefore, our current speculation is that the key clue is the wallet."

Toyama Ginjiro sorted out all the main clues of the case in one breath.

After listening, everyone started to think about it.

"What's in that wallet?"

Bai Masong asked pointedly.

Yuanshan Ginshiro recalled and said

"Banknotes, bank cards, ID cards, driver's licenses, these should be the things that are available."

Bai Masong listened, thought about it, and said

"Banknotes and bank cards are all about money, but the banknotes were left behind. Plus, there was no financial connection between the three suspects, so it should have nothing to do with these two."

"The ID card and driver's license are actually related to identity background, but the three people seem to have nothing to do with each other, so........."

""Check the driver's license first?"

Toyama Ginjiro raised his eyebrows and repeated.

The Osaka police had checked a lot of things before, but the driver's license was only recently brought up by Hattori Heizo, so they started to investigate the clue of the driver's license.

But who is Hattori Heizo? He has been in the police force for decades and has rich experience in solving cases. His logical reasoning ability is also first-class in Osaka and even the island country.

Bai Masong was able to analyze the key evidence for the first time he saw the clue. He is indeed worthy of being the son of the Superintendent General. His ability is indeed outstanding.

"I have asked Yuanshan to investigate the driver's license issue, and I believe there will be results soon."