Impression of Jiao Yan conflicts.

made Chen Xiao suspicious of her.

One of the bases of suspicion, in addition to the image problem, is the signal sent by the murderer.

People have seven emotions and six desires.

In homicide cases, many people's emotions and desires will be infinitely magnified.

Those amplified lusts are the basis for the police to find their motives for committing crimes.

But when there is almost no emotional outburst in a homicide case, it is definitely a reflection of the increased difficulty for the police.

A case that is not mixed with emotions will become difficult to start.

And when Chen Xiao was in the dissection room, he thought of the word scene.

He thinks that since the murderer knows so much about Jiao Guoxuan and Qiao Zhiyuan, and other details can also show that he understands the deceased's family.

From this point, it is enough to prove that before the case, he may have participated in what happened between the Jiao family and the Qiao family many times.

Chen Xiao came to Jiao Guoxuan's house, and he also had a little purpose to find the scene.

Coming out of Jiao Yan's room, Chen Xiao finally came to the restaurant.

The restaurant is the scene of the crime.

The killer stunned the three deceased by drugging.

The three deceased were then tied up and finally killed.

There is the only survivor in the whole case, Jiao Yue.

She said she saw the man covered in blood at home!

That person, she is sure that it is Qiao Zhiyuan.

This information, whether it is Chen Xiao or Lin Xi, is all clear.

It's just that Chen Xiao discarded all the information at this time, and he sat quietly at the bottom of the dining table, facing the main seat where Jiao Guoxuan was sitting.

Chen Xiao looked ahead and began to analyze in his heart.

It is recorded in the case file that the time of death of the three deceased was some time apart.

And the time when the murderer committed the crime was not at dinner.

The medicine he put into the water dispenser in the deceased's home.

In other words, everyone in the Jiao family actually fell into a coma that night.

The difference is that Jiao Yue woke up untied, so she saw a bloody man in her home.

As for why Jiao Yue didn't shout or scream, the reason was that it was already late when she woke up.

She saw a man coming out of her house!

After waiting for them to go out, she went to the restaurant and found that her parents, mother, and sister were all dead.

After Chen Xiao retraced the facts of the case in his mind, he began to seriously think about the currently known scene.

The first scene is naturally Qiao Zhiyuan's car accident and Jiao Yan's broken hand.

The second scene: The Qiao family broke with Jiao Guoxuan, and Qiao Zhiyuan threatened to take out Jiao Guoxuan's heart to see if it was black!

The third scenario?

Chen Xiao originally didn't have the third in his mind, but now he has a new scene.

That is, when Jiao Yue woke up and walked out of the room, did he see Jiao Yue?

Whether he saw it or not, in the end he let Jiao Yue go.

And he should have left without much hesitation or pause.

If there is, Jiao Yue has a good chance of seeing his whole face!

So there has always been an obvious direction in the whole case, that is, why the murderer let Jiao Yue go.

Is it because he has a special relationship with Jiao Yue?

If not, a murderer who does such a strange way of killing people will be merciful because the witness is a child?

Chen Xiao didn't think so.

Since it is not soft-hearted, it is most likely to have a relationship.

If this relationship is extended, then Chen Xiao will be able to come up with two very reasonable explanations.

For example, Jiao Yue is not Jiao Guoxuan's biological daughter?

For example, Jiao Yue is Jiao Guoxuan's biological daughter.

But some men's hearts are unreasonable love and love.

He loves Wei Rong, so he can't bear to kill Jiao Yue under the love house and Wuxia.

But if this is the case, isn't the motive likely to be love killing?

Does the whole case smell of love killing?

At least for now, Chen Xiao doesn't have a strong feeling.

So he has a third explanation that is not so plausible.

This explanation is: Is it possible that the murderer deliberately left Jiao Yue? Moreover, when he left, he didn't see Jiao Yue, who had already woken up!

And the reason why he left Jiao Yue not to kill was that he wanted the police to investigate Wei Rong's body!

Chen Xiao, who was sitting on a chair at the dining table, was spinning rapidly in her mind.

It's just that no matter how he thinks about it, he doesn't feel anything about the first two explanations, although they are very reasonable, Chen Xiao is still faintly excited about the third explanation.

"If my feelings are not wrong, then can I rule out the key person who triggered the case now, not Wei Rong!"

"Moreover, Mr. Han Zai's previous investigation basically revolved around Jiao Guoxuan, for no other reason, because Jiao Guoxuan made too many enemies."

"But in the end, Mr. Han Zai's investigation ended without a problem, so can I use this to temporarily exclude Jiao Guoxuan?"

"The two of them are excluded, plus my suspicion of Jiao Yan, so I might as well set the key person as Jiao Yan!"

After having this idea in his heart, Chen Xiao got up and returned to Jiao Yan's bedroom, and took the book "Before and After People" written by Wang Dahe away.

Leaving Jiao's house, Chen Xiao called Wang Jun and made sure that they were still in Kangxin Hospital, so he drove there.

By the time Chen Xiao arrived, the doctor's consultation had already ended.

After the face-to-face consultation, Wang Dahe's state did not see any change, after all, most of his mental illnesses were hidden.

Chen Xiao said a few words to Wang Jun, and then a person pushed Wang Dahe forward, handed over the book, and handed him a pair of gloves.

Wang Dahe put on his gloves and saw that it was his own work, and there was a look of surprise in his eyes:

"How did you end up with my book?"

"At the scene of the crime that my wife was investigating, I found this work by the teacher. It's written by you, and I think you certainly know it better than anyone else. ”

"I see." Wang Dahe was stunned, and then continued:

"The prototype of this book is actually based on...... Qin Qing's brother wrote it. ”

"Huh? My wife's brother! ”

"Yes, my brother's brother was a very successful man before I wrote this book. But I don't like him very much, and I always feel that no one can really understand him. ”

"But then I felt I was wrong, and I misunderstood him because I didn't know him. He didn't want to be hypocritical in front of his relatives, but because his career had made him accustomed to that. In front of his relatives, he is also vulnerable, and he loves his relatives very much. ”

Chen Xiao nodded silently, and Wang Dahe then sighed:

"And the reason why I made up my mind to write a book based on him is because he died because of Wang Jun."

Chen Xiao couldn't help but wonder: "What happened at the beginning?" ”

Wang Jun was his only nephew, and he only had a daughter, so he loved Wang Jun very much at that time. On the third day of the first month of that year, I took Wang Jun to your wife's house to pay New Year's greetings. Wang Jun pestered his uncle to play, Qin Hao took him there, and then the two of them played under an old wall. ”

"But no one expected that the heavy rain a year ago had already washed away the old wall to the ground, and at the last moment, Qin Hao grabbed Wang Jun and threw him aside, while he himself was hit on the head by a brick and died."

Hearing this, Chen Xiao was silent for a while.

Wang Dahe also sighed because of the past; "If he were still alive, he would have been a more successful boss by now. It's a pity that there is no upright Wang Jun to live up to him! ”

Chen Xiao still didn't speak, after all, such a topic is not easy to pick up.

Wang Dahe sighed, diverted the topic, and asked with some surprise: "Is the case your wife investigating a murder case or a case?" ”

"Homicide."

"The person who was killed should be not young, and he can't buy my books in the past few years!"

This sentence made Chen Xiao's eyes freeze suddenly, and even his heart couldn't help but exclaim:

"Yes, the teacher's book was written many years ago. His books didn't make any impact, so they can't be bought at all now! ”

"That being the case, where did Jiao Yan come from?"

(End of chapter)