Chapter 490 (1/2)

Zhao Yu opened the magnifying glass function of the mobile phone and carefully observed the murder weapon in the photo. The more she looked, the more she felt that her speculation was correct!

Unexpectedly, behind the murder, there was something with high technology. Although the murder weapon is only a small dagger, there may be a mystery on this dagger.

It turned out that when Zhao Yu speculated about the third possibility, he thought of the unreasonable location of the murder weapon.

Before that, he always wondered why the murder weapon with Feng Kuo's fingerprints appeared in Feng Kuo's bedroom, rather than the crime scene or the nearby grass and dustbin?

Now it seems that if the third possibility of his speculation is true, it can explain this reason.

The third possibility is that the murder weapon should have been replaced - the handle!!

Just imagine, would the case be like this?

In order to kill and frame Feng Kuo, the real murderer prepared two daggers in advance. One dagger was placed where Feng Kuo often used, leaving Feng Kuo's fingerprints on it.

And the other one was used by him to kill.

That night, the real murderer learned about Feng Kuo's whereabouts, stabbed Liu Jiao to death with a second knife, and then returned to Feng Kuo's room to replace the handles of the two knives. In this way, both the blood of the dead and Feng Kuo's fingerprints can be found on the murder weapon!

Perfect!!

When Zhao Yu thought of this, he felt his blood accelerating and excited. He felt that this time he really thought of the key points of the case!

Because it took a lot of time to replace the handle, the killer couldn't finish it from the scene, so he took it back to Feng Kuo's bedroom for planting and framing.

Otherwise, if you throw the murder weapon directly at the scene, it will be more perfect!

Um

Zhao Yu quickly went online to find the handle information. The Internet said that ordinary tool handles are fixed with eye nails and strong glue. Once the glue solidifies, even if the eye nail can be removed, the handle can not be easily removed.

In addition, removing eyenails also requires skills and professional tools, which is difficult for inexperienced people to do.

In that case

Zhao Yu felt her heart beat faster and excited. Because if the third inference is true, the suspect in Liu Jiao's case has obviously surfaced.

There are only two suspects who can murder Liu Jiao by changing the handle of the knife - Xiao Guofeng and Xiao Zhen!

you 're right!

The real murderer is among the father and son!

Just imagine, these two are carpenters, and there are tools at home. Isn't it a piece of cake to change the handle of a knife? Presumably, in order to better replace the handle, they prepared two daggers without glue in advance?

Moreover, the murderer has to be familiar with Feng Kuo's personal and family situation. These two people can't be more familiar.

This time, Zhao Yu did not fall into the previous thinking constraints. Although Xiao Guofeng had no motive for committing the crime, Zhao Yu suspected him as soon as he came up.

Because after the crime, it was his testimony that erased Xiao Zhen from the suspected target of the police!

Xiao Guofeng said that their father and son delivered goods to Lingyun that day and didn't return home until more than 11 o'clock. However, as soon as they entered the door, they received a telephone notice from the police, and then hurried to the police station to find Feng Kuo.

So... Even if the murderer is Xiao Zhen, Xiao Guofeng must know!

Unexpectedly, in such a short time, an accomplice combination came out again?

Tut tut

Looking at the names of Xiao Guofeng and Xiao Zhen, Zhao Yu only felt that God's will made people. After checking for so long and so far, he didn't expect to return to the origin in the end!