Detective: Conan calls me brother-in-law?

"Doctor?"

Hearing the noise, Ai Huihara ran over here and was relieved to see that Dr. Agasa was fine. Then he looked at Ze Yu next to him. This guy must know something!

Just when he was about to ask what happened, Ze Yu interrupted him, "Let's go, use my phone to call the police."

"Uh... That, Ze Yu, I tried it before, there is no signal in this castle, so I came to find a landline."

Ze Yu was slightly stunned, hey! I'll tell you, Conan must have his reasons for doing this!

After explaining the situation here to Officer Megure, Ze Yu led the old and the young to find Ayumi and others who were still worried.

Under the leadership of Mamiya Mitsuru, they came to the rest room.

The bed had been made by the maid a long time ago. After washing up, Ze Yu pounced on the bed like a dead fish, which attracted Ai Huihara's repeated roll of eyes.

After turning off the lights, the three little ones who couldn't let go of Conan quietly slipped out of the room, which instantly woke up Ai Huihara who was in a light sleep.

Originally, he was planning to wake Ze Yu up to go and see, but no matter how Huiyuan Ai pushed him, he just wouldn't wake up.

"Why are you sleeping like a dead pig!"

Huiyuan Ai whispered, she had no choice but to find the children by herself.

When the door closed, Ze Yu instantly opened his deep eyes. You can't blame him for pretending to sleep on purpose. He also wanted to train the three little ones properly without changing the plot as much as possible to avoid being unable to deal with more dangerous situations in the future.

Outside the dark house.

Huiyuan Ai, who easily found the three little ones, was staring at them speechlessly.

"So, Dr. Agasa has called the police, why did you guys run out?"

"Because we are all worried about Conan." Ayumi still held the bag of bread tightly in her hand.

Genta straightened his back and said, "As the saying goes, three cobblers are better than one Zhuge Liang!"

It's hard to imagine that Genta would say such philosophical words.

Ai Huihara shrugged and turned to walk away, "It's up to you. I'm not responsible if you get killed."

Eh!!!

The three little ones were shocked and hurriedly followed Ai Huihara's pace.

"Come on, what do you mean by this!"

As soon as the others left, Xiao Hei appeared where the three little ones were just now.

In another dark corner, Ze Yu was quietly watching the concept god Xiao Hei...

Forget it, I'd better go to the finish line and wait for them~

Ze Yu had already solved the secret code of the chess in the yard. He came to the hall, rotated the portrait of the master in the center to the right, climbed up the ladder, and opened the last secret door.

Although it was night, the scenery here was worthy of being the treasure left by the master, and it was really good.

On the other side.

Ai Huihara, who perfectly reproduced Conan's behavior during the day, successfully opened the secret door and led the three little ones into the secret room.

Using a watch-shaped flashlight for lighting, several people found bloodstains left by Conan on the stairs.

Mitsuhiko on the side also discovered something,

"That person has replaced my identity now and wants to rob the treasure of the castle... It seems that he wants to write treasure at the back."

"Could it be that these words were carved by Conan?" Ayumi lay on the steps. Now she is most worried about Conan.

"No," Huiyuan Ai shook her head, "Judging from the words used, it should not be, and the carving marks are already very old... And judging from the fact that the word treasure has not been carved, maybe he died here..."

Hearing Huiyuan Ai's speculation, the three little ones' pupils dilated violently, and they were so nervous that they lost their language function in an instant.

As the few people continued to explore, a slight sound of footsteps came from behind.

Originally, Huiyuan Ai thought it was the footsteps of the three little ones behind him, but when the few people paused for a while, the footsteps still rang in their ears.

"Run!"

Ai Huihara's shout instantly made the three little ones' adrenaline surge, and then a black shadow broke into her sight.

Without caring about so much, Ai Huihara immediately pulled Ayumi's hand and ran in one direction.

In a panic, Mitsuhiko seemed to touch some mechanism, and the revolving door opened in time, and Ai Huihara and Ayumi were swept out together.

In the blink of an eye, except for Genta, several people returned to the corridor of the castle.

"What should we do? Genta is still inside." Mitsuhiko pushed the mechanism wall hard, but there was no way with the strength of a child alone.

"There is no way. We can only go in from the entrance at the beginning and meet him."

Ai Huihara took Ayumi and the others to the first door, but unfortunately it could not be opened.

"This means that someone followed us just now." Ai Huihara put her hands behind her back and analyzed, "The reason why he locked it was toTo prevent us from turning back from the original passage and escaping from here..."

"So... Genta..." Ayumi looked extremely nervous, "Haibara-san, let's go back and ask Brother Zeyu for help. He must have a way to rescue Genta and Conan. "

Mitsuihiko also nodded in agreement. As far as the current situation is concerned, it is far beyond the tolerance of the children. The best way is to ask for help from adults.

But...

When they returned to the room, they found that Zeyu had disappeared.

Dr. Agasa also disappeared.

Haibara Ai thought for a while. Logically, Zeyu couldn't not wake up after pushing him like that. The only explanation is that Zeyu pretended to sleep on purpose.

But why did she do this?

Haibara Ai looked at the two children who were demoralized. Could it be that Zeyu...

There was no other way. The three of them could only look for other entrances.

A few minutes later, Haibara Ai found an important clue in a studio.

And Mitsuhiko also found Conan's glasses at the door of the studio.

[Ding! Get the famous detective's glasses, intelligence +99]

In an instant, Mitsuhiko seemed to have turned on a cheat, and a light bulb suddenly flashed in his head...

"Haibara-san, Mitsuhiko seems to be missing. "

Ayumi suddenly interrupted Haibara Ai's thoughts.

"Could he... have gone inside that door?"

The door to the entrance of the burning tower had been opened at some point, and inside was abyss-like darkness.

"Maybe this is a trap," Haibara Ai stopped Ayumi behind her, "I'll go inside and check the situation first, and you hide in the bushes over there first. "

"But..."

"If you count to three hundred and I haven't come out yet, then you should run away quickly...

You should be more motivated, Ayumi, you should still want to give those breads to Conan..."

...

Watching the last teammate leave, Ayumi hid in the bushes and counted in fear, each time she was terrified. Three hundred times passed, but no one came back.

Adhering to the principle of dying in an orderly manner, Ayumi mustered up the courage and walked into the darkness.

And at the top of the castle, Ze Yu, who was blowing the cool breeze in the early morning, was about to fall asleep comfortably. At this moment, Conan climbed up.

The moment he saw Ze Yu, Conan was slightly stunned, but then he smiled with relief, "When did you solve the secret of this castle?"

Ze Yu rubbed his sleepy eyes, then stretched his waist and said casually:

"I knew it as soon as I entered the castle. "

Conan:......

Ignoring Conan's depressed face, Ze Yu followed the ladder into the castle, and then found that Dr. Agasa and the two little ghosts were there.

"So you are here, Mr. Ze Yu!"

In short, Mitsuhiko found Conan and Genta with the help of Conan's tracking glasses, and then Dr. Agasa woke up in the middle of the night and found that everyone was gone, so he came to the hall and happened to meet Conan and the others.

After a while, Ai finally came to the exit with Ayumi.

As soon as Haibara Ai climbed up, she grabbed her leg with one hand. At the critical moment, Ze Yu performed a little hero saving beauty.

It was not that Ze Yu intended to steal Conan's shot, but after seeing Ze Yu, Conan naturally handed this matter over to professionals.

Looking at Ze Yu smiling at her, Haibara Ai punched him angrily,

"You old man!"