In the mansion of the Opin family, because of the fall of Yingyou Hondo, Mrs. Opin was found and asked him to help him find suitable clothes that the other party could wear to make it slippery.

When everyone found a place to rest and the living room environment was not so noisy, Conan realized that Tang Ze's situation had disappeared for some time.

"Hey, Sister Xiaolan, have you seen the criminal Tang Ze?" Conan asked.

"It seems that he walked into the house when he first entered the door." Eiyu Hondo said while wearing a coat.

"What are you going to do..." Conan wanted to take advantage of this opportunity to discuss with Tang Ze about Yingyou and Shui Wu Liannai.

After all, judging from the current situation, Mizuna Rina was a fake member of the black organization, and he also wanted to discuss the countermeasures with Tang Ze initially.

But before he could start to act, suddenly there was a sound of glass breaking in the room.

"what happened?"

Hearing the sound of the glass breaking, Kogoro Mouri looked towards the source of the sound outside the door: "It sounds like the sound of a broken window, is it an accident?"

"Boom! Boom!"

As soon as Mouri Kogoro's voice fell, the sound of glass breaking one after another came from the house.

"No, someone is smashing glass!" Kogoro Mauri's expression changed, and the alliance ran out the door and approached the source of the sound.

"Uncle, the sound came from the study!" Conan listened to the movement of the sound and immediately determined the direction of the sound source.

Maori Kogoro heard the words and ran towards the study. When he arrived at the door, he wanted to check in but found the door was closed. He couldn't help shouting into the room, "Hey, Mr. Opin, are you in the room!?"

"I'm in the house, I'm fine, don't open the door!"

Along with Mouri Kogoro's cry, there was a somewhat frightened cry from the house, and the inappropriateness of the tone also aroused the suspicion of the two.

"Really? Are you sure you're all right?" Mauri Kogoro asked suspiciously when he heard Opin Kozo's tone that was a little off.

"I'm in the house, something happened." Tang Ze's voice came from inside the house, and the door of the study opened directly in the next moment.

After the door was opened, Kogoro Mouri and Conan saw the rope around the neck of Okupin Kozo hide and the rope hanging from the chandelier in the house.

"This... what's going on..." Maori Kogoro looked at Ouping Kozo in surprise: "You are..."

"Master, what happened?"

Before answering Maori Kogoro's question, Mrs. Opin, Xiao Lan and two housekeepers of Kikudai came here.

And after seeing Kikuyo, the face of Ao Ping Jiaozang, who was originally afraid, instantly became angry. He walked to the other side in three or two steps and roared: "You bastard! Why are you doing this to me! You murderer! "

"It failed..."

Looking at the old man with a ferocious expression and roaring at her, Kikuyo's chubby face still didn't show any change in expression, but there was a little regret in his eyes: "It's a pity..."

And her reaction and words also angered Opin Kozo, he couldn't help but punch Kikuyo: "You stinky bitch!"

"I understand your mood at the moment, but please don't do it casually." Tang Ze lightly choked the opponent's waving fist, stopping Opinjiao's urge to do it.

"Master, what happened?" Mrs. Orpin, who was beside her, looked at her hysterical husband and asked aloud.

"What happened!?" Ao Pingjiao snorted coldly, pointed at Judai and said, "I was almost killed by this bastard!"

"what!?"

As soon as Ao Ping Jiao Zang's words came out, everyone present was shocked.

"Criminal Tang Ze, what's going on?" Maori Kogoro looked at Tang Ze and said, "Why did you appear in the study again?"

"It's the way it is."

Tang Ze took out his prepared remarks: "After we returned to the room, I wanted to ask Mr. Jiaozang about the case again, so I came to the study and found that the door was closed.

I shouted outside my door, and just as I was about to open the door, I heard Mr. Kakuzo in a panic shouting not to open the door.

Although I didn't know what was going on in the room at the time, out of caution, I didn't force the door recklessly, but asked him what happened.

After all, sometimes we also encounter suicide. At this time, the first thing to do is not to stimulate the other party, but to delay the time to stabilize the other party.

And this choice was indeed correct. Although Mr. Kakuzo did not commit suicide, he was also in a very dangerous situation at that time.

He told me that Miss Kikuyo wanted to kill him and set up a mechanism at the gate that would kill him once the door was opened, so I must not open the door. "

"So the sound of shattering the glass before was the crime of Tang Ze

Did you break it to save people? "Xiao Lan heard the words suddenly.

"That's right, because of the emergency involving human life, I jumped directly from the next room to the outside, and then shattered the glass of the study."

Tang Ze explained: "I also went in until tomorrow, why did Mr. Jiaozang say not to open the door.

Because as long as the door is opened, the mechanism set up by the prisoner will be triggered, killing Mr. Kakuzo directly. "

"You vicious woman, you came up with such a cruel trick!" Ao Pingjiao Zang's eyes were full of anger: "Tell me! Did my son kill him!"

This remark once again caused a commotion among the people, and facing the hysterical Okinawa Kakuzo, Kikuyo remained expressionless and responded in silence.

"Kakuzo-san, please calm down and leave the rest to us."

After Maori Kogoro appeased Ao Pingjiaozang, he looked at Tang Ze with a serious face and said, "Tang Ze criminal, please explain the situation first."

"First of all, it's a fact that Mr. Kakuzo was murdered." Tang Ze said, "and according to Mr. Kakuzo's testimony, it was the housewife, Miss Kikuyo, who tried to kill him."

"Ah, that's right! She was by my side when I woke up, and she told me about the tricks she arranged!" Ao Pingjiao hid angrily: "If I hadn't encountered the criminal Tang Ze, I'm afraid I wouldn't be able to ask for help. Killed!"

"Can't ask for help?"

Mouri Kogoro was a little surprised when he heard the words: "Why is this? Didn't Mr. Kakuzo tell you that there is an organ in the house that can kill him?"

"The answer to this question lies in this method."

Tang Ze asked people to enter the study and stood in the open area next to him, while closing the door to restore the books on the ground.

Because it was stopped by Tang Ze in time, the method of the case was not destroyed too much.

Soon Tang Ze placed a book at the door, and the book next to the door was a large-format book bought by the Ao Pingjiao Collection.

Compared with other normal books, this book has to be typed more, almost the area of ​​A3 paper.

Gu Hao "The books spread to the cart over there."

Xiaolan looked at the books connected from the gate and said, "That seems to be right below the rope."

"That's right, when I rescued Mr. Kakuzo, he was sitting on top of the stack of books on this cart.

This was originally a tool he used to organize books, but it was used by prisoners as a means of murder. "

Tang Ze dragged the somewhat dazed Bentang Yingyou to the cart and motioned him to sit on the stack of books: "Look, the height of this book is just enough to make people's feet hang in the air.

And this makes people lack the support of their legs when they sit up.

Then, as long as an adhesive-coated rope is placed around his neck, the technique is complete, and the rest is just a question of who will open the door.

As long as the door is slammed from the outside, the books arranged in a straight line will be pushed by the first large-format book and hit the trolley.

The trolley was originally a pulley, and it would definitely shake if it was hit by a book on the ground.

And the whole body is not supported, Mr. Kakuzo, who is sitting on the cart with the books stacked high, will lose his balance and fall down at this time.

And the rope hanging on the neck is really a deadly noose, and it can also create the illusion of suicide by hanging. "

This method is actually very simple to make clear, that is, there are books on the back door of the gate, if you open the door violently, the cart will be moved.

Then the person sitting on the pile of books will be directly hanged because their feet are hanging in the air and cannot support them and lose their balance.

After the actual demonstration, everyone has easily understood the whole picture of this technique.

"You said it was a secret room killing, I believe it, but there shouldn't be a way to pretend to be suicide, right?"

Mouri Kogoro raised some doubts: "After all, if you are just sitting on a book, even if the rope is glued, it should be able to be undone by hand, right?

In order to avoid this situation, Mr. Kakuzo's hands should be bound, and it is naturally impossible for us to judge it as suicide. "

"About this, let Mr. Jiaozang tell us personally." Tang Ze smiled and said, "What is his hand "locked"?"

"It's a vase."

Ao Ping Jiao Zang said that his face was extremely gloomy: "She asked me to grab my proud vase with my hands behind my back!

But a precious antique worth 50 million, now even 200 million can't buy it! "

"But no matter how precious this vase is, compared to his own life, it's not worth mentioning, right?" Mouri Kogoro looked at Oping Kok in surprise.

"This is the crux of this technique." Tang Ze explained, "Do you think what would happen if Mr. Koozang gave up the vase?"

"Of course it fell to the floor

Broken up. "Xiao Lan replied as a matter of course.

"There is only one vase in this study. It is widely recognized as expensive. If the vase is broken, how will everyone react?"

Tang Ze's rhetorical question made everyone realize the problem.

The breaking of the vase will inevitably make a huge noise, and after hearing the sound, everyone in the room will naturally rush over to check the situation.

In order to prevent everyone from opening the door because they were too panicked, Mr. Kakuzo did not dare to make a sound.

Expensive vases can make people lose their calm, and Mr. Kakuzo's own environment will make him unable to calm down.

In fact, when I arrived in front of the door, Mr. Kakuzo didn't have time to explain, just shouted "don't open the door" in a panic.

And this sentence is a catalyst for people who are not calm and eager to check the situation, making people want to open the door to check the situation.

It can be said that this trick is not only a subtle trick in reality, but also a psychological trick.

She took advantage of people's rebelliousness and inquisitiveness to make people not listen to what Ouping Kozo said. At that critical moment, she unconsciously wanted to step into the area that was forbidden by the other party to understand the situation.

However, this is an absolute forbidden area, and as long as it is slightly offended, it will become a deadly murder.

"However, how did the prisoner leave this study after arranging all this?" Yingyou Hondo asked inexplicably.

"After putting sleeping pills in the coffee, Mr. Hao Kakuzo has arranged everything, just put the large open book on the door when the door is opened, and then go out through the rest of the door and slowly close the door. , this method is completed.”

Tang Ze generally imitated and explained with a smile: "In the ancient times of the Huahua family, the gates of the mausoleums of those in high positions had this kind of mechanism called the "sealing stone".

Although this method does not achieve that kind of effect, the principle is the same. "

"So that's the case..." Mouri Kogoro suddenly said, "This is really a subtle enough technique."

"Subtlety is subtlety, but in fact, this method has a lot of loopholes. After all, not everyone will rashly break in and start the switch."

Tang Ze looked at Judai and said, "I guess Miss Judai also intends to do the last step.

Only in this way can the plan be implemented perfectly. If someone else opens the door, it may not be so smooth.

Just like me, after the other party stopped it, I stopped and communicated with the other party outside the door.

And once you understand the situation, this method is more likely to break the game. "

"It's a cruel technique. Grabbing such a heavy vase with a backhand, my fingers can't stand it."

Mouri Kogoro took a deep breath: "It can be said that no matter how hard you struggle, the vase cannot avoid the fate of falling."

This is a great torment both physically and mentally.

"What else do you have to say!" Ao Pingjiao looked at Kikuyo with a grim expression and asked, "Did you kill my son!"

"Mr. Duwu, who was killed by drowning in the swimming pool a year ago, is equally cruel. In terms of style, I am afraid it is also Miss Kikuyo's method." Tang Ze said.

"Could it be that there was a special technique in that case?" Kogoro Mouri was shocked when he heard the words: "But no one should be able to go out at that time."

"You don't need to go out, this method is actually more simple."

Tang Ze shook his head and said, "She just needs to tie Mr. Du Wu's hands and feet, put tape on his mouth, and then throw it into the growing pool.

I have seen Mr. Duwu's information on the file. He should be about the same height as Yingyou. I checked it visually. After the swimming pool was filled with water, it was almost between the eyebrows of the two of them.

If you put your feet up, you should be able to put your nose out of the water. "

As soon as these words came out, when everyone present turned to look at Kikuyo, their eyes were full of horror.