After getting such a favorable clue, while the two of Sato were excited, they naturally wanted to start investigating immediately.

At the same time, Xiaolan and Ye also helped.

At this moment, the two had learned that Conan and the two were suspected of being kidnapped, and they fell into horror, followed by boundless worry.

But fortunately, both of them are "experienced in a hundred battles", and they are both strong girls in nature, plus it is not a time or two for Conan/Heiji to be involved in the case, so they quickly cheered up.

When they learned that the ticket stub could help lock the fingerprints of the prisoners, the two also volunteered to help.

This kind of simple and large amount of investigation work, there is no technical content, and now is the time to use people to search on the carpet, which can save police resources on one side and expand the scope of the search on the other side, so Sato simply agreed to the request of the two.

"Tang Ze criminal, Conan and Hattori-kun will ask you!" Before leaving, Xiaolan looked at Tang Ze and asked.

"Please be sure to save Heiji and the children!" He Ye looked at Tang Ze with the same look of anticipation in his eyes and said, "Please!" ”

"Ah, don't worry, I'll leave everything to me." Tang Ze smiled slightly, and the calmness on his face seemed to gently soothe the panic among the two girls.

Without further ado, the two girls soon got into the job of sifting through the ticket stubs, and Karasawa asked Ayako to accompany them to take care of them first, while he rushed to the place where the blue bus had parked.

After leaning over and carefully searching every inch of traces, Tang Ze unexpectedly found traces of the suspected fight between Heiji Hattori and the Joker.

And a red button fell quietly on the ground.

Tang Ze recalled the clown's previous outfit and was basically convinced that this was the button on the clown's coat full of star patterns.

Carefully put away the buttons and put them in the evidence bag, Tang Ze immediately asked Uncle Dengmi to extract the fingerprints on the buttons.

There is no doubt that the clown's costume must have been changed inside the theater, otherwise such an obvious image would have been stopped by security a long time ago.

And if you change clothes in a place like the bathroom, then the other party is still very likely to leave fingerprints when wearing clothes.

As a detective, it is the most basic quality to consider and leave hundreds of millions of pieces of information to your companions.

The situation happened suddenly, and Hattori Heiji was not sure about the situation, so he stopped the car just to confirm the situation.

But after the situation was confirmed, he didn't expect the clown to react so violently, and the two began to scuffle in an instant, and naturally there was no chance to leave information.

And perhaps considering the worst plan that he would be subdued by the gangsters and his accomplices, Hattori Heiji ripped off the buttons of the clown's costume on the gangster's body during a scuffle with the other party.

He believed that with Tang Ze's reasoning and insight, he would be able to discover this button and read the information he had worked so hard to leave behind.

And Karasawa lived up to his trust and found the important clues left by Hattori Heiji's last eagerness!

This is a tacit understanding between detectives!!

……..

The silver bus stopped again.

After the car door opened, the children lined up honestly under the guard of the gangsters, and then entered the dilapidated building.

"Get in!"

Accompanied by the rough scolding of the yellow hair, Hattori Heiji and Ryosuke, two young men, were violently pushed in after the children entered a dilapidated house.

The long-haired man held a gun to Hattori's head, while the leather-clad man on the side looked at the kidnapped people, "Rabbit, give them the meal." ”

Hearing the words of the man in leather clothes, a chubby man who Conan and the others had not seen in the car walked over with a large package of boxed lunches and immediately placed them beside Conan.

And after that, the man named Rabbit untied the handcuffs of Heiji and Ryosuke behind their backs, without worrying about the two resisting at all.

And Conan and Hattori Heiji naturally know each other's confidence, after all, if all four of them have guns, it can be said that it is very simple to suppress them.

After everything was arranged, the leather-clad man was about to take the man nicknamed "Rabbit" out of the room, but Ryosuke suddenly stopped him.

"That's... I think I was brought here by mistake... Can't you go back..."

Maybe it was because the man in leather had a very peaceful attitude along the way and was not so irritable, Ryosuke suddenly opened his mouth and asked the other party: "My wife is going to have a baby!" The due date is tomorrow! Please..."

"Congratulations, but I'm sorry, I can't let you go back yet, so please rest here tonight."

After answering Ryosuke's question, the leather-clad man turned to look at everyone: "If you don't act rashly, we won't harm you." ”

With the rusty iron door closed, when only the hostages were left in the house, the children, who had been holding back from crying because of threats and fear, could no longer hold back their tears

Even the children of Ayumi, Motota, and Mitsuhiko, three young detectives who have experienced a lot, are also affected by the surrounding crying environment at the moment, and tears are unconsciously rolling in their eyes under the crying of other children.

"It's still a child..."

Seeing this, Conan couldn't help but sigh, and immediately walked to the three of them and encouraged: "The three of you are crying, we are a young detective group!" Cheer up, we're going to get everyone out! ”

"But," Ayumi said discouragedly, "those prisoners have guns, and we're locked up here..."

Mitsuhiko's body trembled a little and said, "We saw the face of the gangster, will we be killed..."

"No, I haven't eaten enough eel rice, I don't want to die..."

"Hey, when is it, why are you still thinking about eating?" Conan couldn't help but collapse when he heard Motota's words.

"Don't worry, Conan and I will definitely get you out." Hattori Heiji looked at Sanxiao and pointed at himself and smiled: "I'm a "detective in Kansai", but I'm very powerful, I will definitely be able to save you!" ”

"Really...", the three little ones asked as they stared blankly at Hattori Heiji.

"Ah, of course."

Hattori patted his chest and promised, "Actually, the reason why I caught up was because when I collided with the clown, I felt that something was wrong, so I stopped the car."

And I also left information for Tang Ze Criminal, I believe that soon Tang Ze Criminal will save us out. ”

Hearing that Hattori Heiji noticed that the clown was carrying a gun with a collision, and heard that the other party had left information for Tang Ze, the three little ones quickly became excited.

"Then next, let's help Teacher Yuko comfort the other children together." Seeing that the three of them cheered up, Conan smiled and led the three of them into action.