Ai Harahara followed Ayumi and they returned to the building to continue rehearsing the play, leaving Takizawa Yu and Conan behind, staring at each other with the big-eyed and small-eyed police officer Takagi.

"Then what, don't you need to go in together?"

Officer Takagi looked at the two little guys who were obviously trying to follow him, and suddenly had a headache.

As Takizawa Yuu thought, Officer Sato was locked in the building with the "prisoner" because of his negligence. Then he asked him to help keep the secret, trying to unlock Officer Sato's handcuffs without disturbing other colleagues. .

And the "prisoner" kept saying that he was innocent, and said that he must be at the airport before tomorrow night to attend the wedding of his daughter overseas, so finding out the truth fell on him. on.

Seeing Officer Takagi's hesitation, Conan had to sigh. It seems that Takizawa Yu really guessed right, and there was an inside story.

"Sergeant Takagi, what happened to Officer Sato and the prisoner?" Conan asked.

"Uh... well, they are trapped in the building now."

Thinking of Conan and Takizawa Yu, they often help Kogoro Mori to solve some cases, so Officer Takagi, who is very self-aware of his abilities, also told them the truth right now.

The prisoner's surname was Dongtian, and the victim, Dongtian's boss, Mami Muranishi, lived in the same apartment.

He was found in the victim's home and was drunk on the bed in the victim's home when he was found.

When he was discovered, the entrance and exit of the victim’s village Xizhenmei’s home was locked, so it was a secret room, and both the door lock and the assassin’s props were covered with Dongtian’s fingerprints, and on the day of the incident, he gave Other colleagues said they should talk about the beauty of the village, who often picks faults at work.

At that time, there was only Dongtian at the scene of the crime, and he himself had no memory of what happened at that time because he was drunk, and the findings at the scene all pointed to him as a criminal, so he was naturally arrested.

"That's it."

Conan nodded after listening, and asked, "So, what we need to do now is to find the prisoner by 10 o'clock tomorrow morning?"

"Yes, after all, Mr. Toda's plane takes off at night. If you find the truth before the morning, you should have time to complete the formalities before the plane takes off."

Officer Takagi nodded and said, "Let's go to the tavern where Mr. Toda had visited before the murder was discovered, and ask again."

At this moment, Takizawa Yu interrupted and said: "But don't you usually need to apply for it again?"

"Uh..."

Officer Takagi smiled bitterly: "If you apply for the application, there will be no time, and Officer Sato himself has to keep the things he locked himself secret, so..."

Without waiting for Officer Takagi to finish speaking, Conan interrupted: "Let's go to the tavern first, otherwise there will be really no time."

"Yes! Go there before talking."

Officer Takagi nodded, and left here with the two of them.

...

"Here, this is the tavern."

When he arrived at the tavern, Officer Takagi first told the staff about his intentions, and then asked, "Did Mr. Toda act strangely?"

"That's not true, it's just that I was a little drunk." The employee shook his head.

"He went back alone?"

Conan asked a question on the side.

It is obvious that a person who is drunk cannot have the consciousness to find the victim's home and kill the victim.

You know, when a person is drunk, not to mention that the ability to judge is low, it is very difficult to just hold things steady, let alone murder.

"No, I went back with his friend."

After thinking about it, the employee shook his head and said, then pointed to a man sitting on the side of the store and said, "That's the one."

"he?"

Officer Takagi looked in the direction pointed by the employee, looking a little surprised.

"Isn't he the first Mr. Beichuan to find the body?"

"The first to find the body?" Conan looked at Officer Takagi.

"He and Mr. Toda, and the victim Ms. Maki Muranishi are colleagues in the same company."

Officer Takagi explained.

Takizawa Yu, who has not spoken, glanced at the Mr. Kitagawa, and said to Conan, "Speaking of which, usually the first person to find the body is very suspect."

"...According to what you said, Uncle Maori has been a prisoner several times."

Conan rolled his eyes.

"That's true."

Yu Takizawa shrugged. He didn't remember the specific details of the case very clearly. He just said that he just wanted to make Conan and Officer Takagi pay more attention to Mr. Kitagawa.

"That Mr. Beichuan actually cooperated with the police, and he also said that he hoped that our police would not disturb him in a short time."

Officer Takagi shook his head and said: "After all, he and the victim usually have a good relationship, and he has a good relationship with Mr. Toda. Let's not bother him for now, and wait until the crime scene is investigated."

"also."

Conan thought for a while, anyway, if there is something to find Mr. Beichuan, he can find it again.

Takizawa Yuu, who had no objection to this, didn't say anything, and just followed them quietly, showing the word "soy sauce" to the extreme.

He followed just to make sure they had time to solve the case.

"However, if you are going to the crime scene now, you have to find a way to get the key."

Officer Takagi has a headache. Because the case has been around for a while, the scene of the crime has now been handed over to the person in charge of the apartment. As he and Officer Sato are responsible for escorting Mr. Toda, they know that there are inspectors in the morning I checked it again, and if I go again now, it will definitely arouse others' suspicion.

"What's so difficult about this?"

Takizawa Yu yawned and said, "When the time comes, you will say that Conan and I are doing school social survey homework. It happens to be quite late now. Tell them directly that you are taking us here at this time. The job content of the trainee police is not enough."

"Yes, that's it."

Officer Takagi thinks about it, too. He was worried about explaining to others that he had to bring two children to investigate the case. Now Takizawa Yuu directly gave a solution, and he naturally borrowed it directly.

Without wasting time, Officer Takagi took the two of them to the scene of the crime.

As Takizawa Yuu said, it's really late now.

"Huh? There seem to be more police cars on the road?"

Conan glanced at the police car passing by the roadside and asked.

This is the third police car they have seen.

Since Officer Takagi is investigating the case secretly, they have used walking until now.

"Because Officer Sato and I are currently out of touch..."

Officer Takagi smiled bitterly and said, that's fine. Officer Sato is a very popular presence in the Metropolitan Police Department, so after the news of their loss of contact, you can imagine how many police officers who happen to be fine will be dispatched. Come to them.

He had foreseen the appearance of Police Officer Mumu's anger tomorrow.