It was Miss Huiyuan who helped me. Please watch the VCR.

Dong Ye Ning closed his eyes, pursed his lips and took a deep breath. After calming down his emotions, he slowly stood up.

He pointed to the fishing line in the evidence bag and said, "I don't think anyone would have a perfectly standard small round hole on their glass for no reason."

"Not to mention that this piece of glass has just broken."

Dong Ye Ning walked to the window and said, "Put the fishing line on the lock bolt, and then extend the line through the small round hole to the balcony outside. This way, the internal lock can be achieved and the fishing line can be recovered."

"In this way, a simple secret room is completed."

After hearing this, Megure Juzo was immediately astonished and asked the forensic staff to replicate it immediately to see if it could be done.

That's certainly possible.

Hattori Heiji leaned against the wall with his arms crossed and chuckled, "This police officer is not bad. He figured out the locked room method in such a short time."

Conan raised an eyebrow, "Why, has that changed? I told you he's not a simple person."

It only took half a minute, and the method Dong Ye Ning mentioned was proven to be feasible.

Megure Jusan was like an excited child, praising Dong Ye Ning generously, "Brother Dong Ye, you are really amazing. I didn't expect you to be so smart!"

Dong Ye Ning: "......"

Is this really me being smart?

It's obviously you guys who are too stupid!

Of course, it is a bit rude to say this, but Megure Juzo is a pretty good policeman.

So this is all because Qingshan the old thief has weakened the police too much.

Megure Jusan quickly asked: "Do you have any idea who the murderer is?"

Tono Ning looked directly at Morizono Kikuto.

This action attracted everyone's attention, and Kikuto Morizono was instantly under great pressure.

He gritted his teeth and asked, "What do you mean, do you suspect that I am the murderer?!"

Dong Ye Ning shrugged, "No, I just suddenly wanted to see you."

A gust of silent wind blew through the room.

The others believed his lies, but Hattori Heiji and Conan did not.

The two of them started brainstorming immediately.

"Why did you suspect Kikuto Morizono instead of Yuji Sakuraba?"

"Based on the current clues, it is obvious that Yuji Sakuraba is the more likely suspect!"

"Could it be that the other party has some clues that we don't know about?"

Hattori Heiji couldn't figure it out, and he didn't believe that someone like Tonno Ning, who was responsible for finding the murder weapon, could have more clues than them!

At this time, Tono Ning suddenly walked towards the corpse, his eyes drifting towards Hattori Heiji and Conan, "Why, Inspector, didn't you get any clues from this famous high school detective in Osaka?"

"If I can easily solve the locked room trick, it should be easy for Hattori Heiji to solve it too."

challenge?

Hattori Heiji narrowed his eyes and smelled a different scent.

He snorted lightly, his tone relaxed, "Yes, I have already cracked the secret room technique, but there are still many doubts that need to be dealt with."

Dong Ye Ning immediately followed up, "You didn't tell the police after you cracked the trick. This behavior is not very welcome."

Without giving Hattori Heiji a chance to challenge him, he continued, "The bloodstains on the ground are obvious. The murderer must have had some necessary need to drag the victim's body here."

Dong Ye Ning thought for a moment and said, "The body is in a position that can be found right at the entrance. If I were the criminal, I definitely wouldn't want the body to be discovered right away."

He raised his eyes and looked at the window of the room inside. "If there are no obvious signs of a fight in the room, if I were the criminal, I would definitely not break the glass to attract Detective Maori to come and break the door directly."

"In other words, the dragging of the body and the broken window inside were all done intentionally by the criminal in order to have the body discovered as soon as possible."

Dong Ye Ning smiled, "The murderer must be an arrogant person, so arrogant that he thought Mr. Mao Li would not be able to see through his methods, and even wanted Mr. Mao Li to be the first witness to discover the body."

Talk and walk.

Dong Ye Ning had already come to the inner room, and with a quick glance he discovered something strange.

He said, "There are bloody glove prints on the blinds here. Why didn't anyone tell me about it?"

The forensic officer at the side quickly said, "I have just reported to Inspector Megure."

Dong Ye Ning looked towards the balcony suddenly. "I found the murder weapon on a tree opposite the balcony. It seems that the murderer wrapped all the belongings in a shirt and threw them on the tree over there after killing the person."

"Why did he do that?"

Everyone was confused.

Are you asking us?

Hattori Heiji pushed his back against the wall and walked towards Tono Ning. "The secret room was completed through the balcony. The murderer can only leave through the balcony."

"It's not convenient to carry those things, so throw them on the tree and wait for the right opportunity to recycle and destroy them. Isn't this a normal way of thinking?"

"I've tried it just now. It's easy to jump from the balcony here to the balcony downstairs."

Conan knew that his good friend's desire to win had come back again, but unfortunately he didn't have time to catch him.

"Officer Higashino's performance today has been outstanding. What if Hattori makes him lose face later?"

Conan wondered if he should give a hint like he usually did.

But Dong Ye Ning remained calm, "You're right, there are no footprints downstairs, and Mr. Mao Li didn't see anyone on the balcony when he heard the glass breaking and turned back."

"Then you told me that the murderer jumped from the balcony. Why didn't you say that he could become invisible or teleport?"

Hattori Heiji was a little angry after being confronted.

He didn't say the murderer jumped!

This in itself is one of the doubts that has not yet been resolved.

Heipi simply retorted sarcastically, "Then tell me what you think, and let me hear your reasoning, Mr. Officer."

"Heiji!" Toyama Kazuha beside him was a little worried, "Why are you doing this to Officer Higashino?"

Seeing that his childhood sweetheart was defending Tono Ning, Hattori Heiji's face darkened, "Don't worry about it, I'm working with the police to solve the case."

The energetic girl immediately made a bubble face.

It's really cute.

Dong Ye Ning put away the thought of looking at the cute girl, crushed the last bit of doubt in his heart, and began to reason.

"In my opinion, the murderer should have locked the windows in the room first, pretending to create a secret room, and then called the victim over to kill him."

"After committing the crime, he dragged the body to this room and smashed the window, attracting Mr. Maori and others to break the door and discover the body."

"Before the murder, the murderer should have been hiding behind the blinds over there, using the curtains to cover himself. After all, there are bloodstains on the blinds, so it seems that they were closed only after the murder was committed."

"As for why I said he forged the secret room in advance, it's because there is no blood on the windows or balconies here."

"If the murderer really set up the secret room after killing someone, then there must be bloodstains or fingerprints left behind."

Dong Ye Ning said a lot in one breath, but everyone listened carefully.

He looked around and continued to reason, "According to this line of thought, when the body was found, the murderer was still hiding in the room."

"In order to avoid being discovered on the spot, he could only join the team that discovered the body in the darkness at that time, and he must have been the last one."

As soon as these words were spoken, the suspect team immediately turned their attention to Kikuto Morizono.

Because he is the one at the end.

Morizono Kikuto's hands were shaking as he argued loudly, "You're being too far-fetched! Where's the evidence? Where's the evidence that proves I'm the murderer?!"

Dong Ye Ning pointed at his feet and said, "Isn't the evidence right there on your feet? I followed your footprints to find the murder weapon."

"Master Kikuto, why don't you explain yourself? Why were you hanging around under the tree where the murder weapon was stored when you were about to be questioned by the police?"

Kikuto Morizono's face was filled with panic.

After a long time, his legs went limp and he knelt on the ground to perform the traditional program: confession.