Originally, when Takagi Wataru heard Miwako Sato's words, he was only a little puzzled at best, but he didn't suspect Katsura Masuo.

But after Jiang Sheng's reasoning and analysis just now, it is very likely that this Masuo Katsura is the mastermind behind this bank robbery, so his actions at this time seem too abnormal.

Jiang Sheng saw Takagi Shibu and their puzzled looks, and reminded with a smile: "If you can't figure it out, then don't think about it for the time being, as long as you wait until Masuo Katsura arrives at the Metropolitan Police Department, you control him first, and don't let him have a chance to report to the people outside, then the truth will soon be able to surface." ”

Although Takagi Wataru and the others did not have direct evidence that Masuo Katsuzo was behind it, as long as they had suspicions about Masuo Katsurazo, then according to the regulations, they could be detained for twenty-four hours.

In these twenty-four hours, with Takagi's ability to handle cases, it is enough to investigate all the friends around Katsura Massuo.

"Officer Sato, I've brought the person in charge of Toto Bank!"

It didn't take long for a uniformed policeman to appear in front of Jiang Sheng and them with Katsura Masuo.

But before he had time to say anything? Miwako Sato stepped forward and said with a serious face: "Mr. Masuo Katsuzo, we now suspect that you are directly related to the bank robbery, so you can only stay in the police station for the next twenty-four hours." If you want to find a lawyer, we can help you find a lawyer. ”

"What?!"

When Masuo Katsura heard this, his face suddenly changed drastically, and he shouted excitedly: "You can't do this, I'm the person in charge of Dongdu Bank, you detain me for no reason, I will definitely complain to you!" ”

"Someone, take him to the detention cell!"

Miwako Sato ignored Katsura Masuo's threat and directly had him arrested.

Even if Katsuzo Masuo was really wronged, Miwako Sato's actions did not violate the rules of the Metropolitan Police Department, so she would not care about Katsuzo Masuo's complaints.

And if Masuo Katsuzo is really the mastermind behind the scenes, then Miwako Sato's approach is even more meritorious, so she will not hesitate to send someone to arrest Masuo Katsurazo.

To the surprise of Miwako Sato, they originally thought that Masuo Katsura would wait until the stolen goods were seized before confessing, but ten minutes later, Masuo Katsura took the initiative to confess, and directly confessed the hiding place of the other two bank robbers.

It turned out that Mrs. Masuo not only discovered that the bank robber was pretending to be a friend of Katsura Masao, but she was also preparing to report the matter to Wataru Takagi.

Katsura Masuo was going to kill his wife in order to keep it secret, and he came to the Metropolitan Police Department to make an alibi for himself.

Because Masuo Katsuzo knew that Mrs. Masuo would ride an exercise bike every afternoon at two o'clock in the afternoon to exercise, he took advantage of the fact that the exercise bike would get more and more tired to ride, inserted a dagger on the bookshelf behind the exercise bike, and then connected the bookshelf with the bearing of the exercise bike with a transparent kite string.

As long as Mrs. Masuo rides an exercise bike, the bookshelf in the back will fall down, and the dagger hidden inside will stab her to death.

At that time, as long as Katsura Masuo calculates the time to call her, then he can use this call to create an alibi.

However, this plan has one of the biggest flaws, that is, Katsura Masuo must return to the scene as soon as possible and restore the topped bookshelf before anyone else finds out, otherwise others will be able to see the mechanism at a glance.

Originally, Katsuizo Masuo planned to use Miwako Sato and her as witnesses for her alibi, but who would have thought of being self-defeating? Because Jiang Sheng deduced in advance that he might be the mastermind behind the scenes, Miwako Sato directly sent someone to arrest him.

In this way, it is impossible for Masuo Keizo to have time to restore the collapsed bookshelf, and once Officer Sato and the others go to his home to investigate, then he will have one more murder charge on his body, so he will choose to take the initiative to confess and be lenient, hoping to reduce some punishment.

……

After Katsura Masuo confessed the whereabouts of the other two bank robbers, Takagi Shibu and his team quickly led people to arrest the two robbers, and the 200 million yen that had been stolen was also chased back.

Due to the great impact of this bank robbery, Jiang Sheng, who played a big role in this matter, naturally made the news.

Fueled by major news, Jiang Sheng has also jumped from an unknown detective to a popular detective.

Because Jiang Sheng is always accompanied by a black and white cat, he also won the title of 'Black Cat Detective'.

Although Jiang Sheng was speechless about the title of 'Black Cat Detective', because he always had a sense of déjà vu when he saw 'Black Cat Sheriff', but this title was recognized by others, and he had no choice but to accept this new title.

As Jiang Sheng's fame increased, many people came to him and wanted to entrust him with some tasks, but most of the tasks were rejected by him.

After all, Jiang Sheng is just playing as a detective for the time being, and he is not going to be a detective for the rest of his life, so he will only accept the entrusted tasks that he is interested in.

……

More than half a month later, Jiang Sheng received an invitation to a charity event, and this charity gala was held for orphans who lost their parents in a traffic accident.

The person who organized this charity gala is called Su Fang Hongzi, who used to be a very famous singer known as the 'Oriental Canary', but now she is the president of an entertainment company and a very famous philanthropist.

Originally, Jiang Sheng didn't have much interest in this kind of charity activity, but when he got the well-known detective Kogoro Mori also received an invitation to this charity gala, he changed his mind.

If Mori Kogoro is going to attend this charity gala, then Conan will definitely follow, and when the two of them get together, there will be homicides nine times out of ten.

When Jiang Sheng drove to the mansion where Su Fanghongzi lived, he found that Maori Kogoro, Conan, and Maori Lan had already arrived first.

"Brother Jiang Sheng, are you also here to participate in this charity gala?" After Conan saw Jiang Sheng, he was slightly stunned at first, and then asked him with an innocent expression.

Jiang Sheng glanced at Maori Kogoro, whose face was a little ugly, rubbed Conan's little head and smiled: "That's right! After I received the invitation letter from Ms. Su Fang, I drove over by myself, I didn't expect you to come here Conan! If I had known, I would have come with you. ”