Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Chapter 760 The truth behind the secret room murder

"Hey, you can't guess how I killed her, right?"

Dong Jun smiled nervously.

His eyes were full of hysteria after revenge.

However, Wang Zhaokai could only nod.

Although it has now been determined through a lot of evidence, Dong Jun is the murderer of Qin Weiwei.

But how he managed to kill in a secret room, no one from the criminal police brigade has finally figured it out yet.

"Actually, it's very simple to do this..."

It is difficult for people to keep secrets.

Especially similar to Dong Jun.

"But I don't have that in mind. I only approached her to study how to kill her better."

Dong Jun's deliberate approach, but his goodwill without any intention of male-female relations, was understood by Qin Weiwei as a good neighbor.

Dong Jun thought of many ways.

"In addition, I was the one who decorated her house at the time, so I gradually became familiar with it."

As the old saying goes, wealth does not return to its hometown, just like walking in brocade clothes at night.

I did something unknowingly, killing the person I wanted to kill for many years, but in the end, there was no one to talk about it, and I kept it buried in my heart. This process was actually quite painful.

Ever since Qin Weiwei moved into this building three years ago, Dong Jun has been thinking about how to kill him.

Dong Jun had been planning this murder for a long time.

In Qin Weiwei's eyes, Dong Jun is like a big brother and takes good care of her.

At the beginning, Qin Weiwei was very wary of Dong Jun. Although the age gap between the two was relatively large, Dong Jun was a single man, so Qin Weiwei would naturally protect herself subconsciously.

Gas explosion?

However, gradually, he began to think about how he could kill the other party without exposing himself.

Dong Jun is also a warm-hearted person and gets along well with his neighbors upstairs and downstairs.

So if the faucet in Qin Weiwei's house is broken or the light doesn't work, she can go to Dong Jun to solve such problems.

Especially since Dong Jun is engaged in decoration, he is quite familiar with this set of things at home.

When you do something, let others know.

In the initial plan, Dong Jun wanted to kill the opponent directly with a knife and avenge his son.

Otherwise, what's the difference between Jin Yi Ye Xing.

During this process, Dong Jun also deliberately created some opportunities for contact with Qin Weiwei.

Poisoned?

Car accident?

Qin Weiwei felt more at ease with him.

"It's been more than a year, and I haven't found any particularly good way to kill her while escaping the punishment of the law."

"Later, by chance, I discovered that she had a brain disease."

"One time, everyone fainted. I wanted to take the opportunity to kill her, but other neighbors were there at the time, so I couldn't do it."

"There was nothing we could do at the time, so we took her to the hospital with our neighbors."

"The doctor said that her illness is quite serious and she should not have drastic mood changes, otherwise her life may be in danger."

"After I came back, I thought of a move..."

Dong Jun's murder process was similar to what Lu Chuan had inferred.

Dong Jun took advantage of his relationship with Qin Weiwei and often used her home WiFi.

Just sharing a WiFi, this incident gave Dong Jun the idea of ​​​​killing people.

The day of the incident was a time Dong Jun deliberately chose.

Because Qin Weiwei's ex-boyfriend Zheng Gaoxue came to see her at that time.

Dong Jun felt that this was a once-in-a-lifetime opportunity.

The murder method he originally planned was so perfect that it could make people think that Qin Weiwei died of natural causes. And if something happens, the person who came into contact with Qin Weiwei on the day of the crime was her ex-boyfriend Zheng Gaoxue.

"She and her ex-boyfriend broke up because of money, and they were very unhappy."

"So if you find that Qin Weiwei's death was not natural, you will naturally transfer the suspicion to Zheng Gaoxue."

As for the means of killing, Dong Jun knew that Qin Weiwei came back late every day.

And he has the habit of taking a bath.

That afternoon, after Qin Weiwei left for work, Dong Jun tampered with the distribution box of her home.

That little black box is often used when they decorate.

Some people like to install light strips in their living rooms. This small black box is a device that controls the current on and off of the light strips.

With it, the colored lights on the lamp strip will turn on and off.

"With this installed, Qin Weiwei will think that the circuit at home is abnormal and there may be a bad connection when he comes back. He will definitely look for me."

Because Qin Weiwei is familiar with Dong Jun, he will ask Dong Jun for help if he has any problems with electrical appliances and water pipes at home.

Taking this opportunity, Dong Jun entered Qin Weiwei's home and wrote those four words on his bathroom mirror.

"She owes me her life!"

"I must pay her back!"

After Dong Jun finished writing four words with soapy water, he knew Qin Weiwei would definitely take a shower.

In this case, as long as Qin Weiwei puts the hot water on and there is water vapor in the bathroom, the four words will slowly appear.

"The soundproofing of the house is not very good. I can hear the sound of water being discharged when they take a shower."

"Then when she was almost finished washing, I played a ghost movie on my mobile phone connected to their home WiFi."

"Plus the lights in the house that go on and off, damn! It scares her to death!"

Dong Jun's goal was indeed achieved.

After taking a bath, Qin Weiwei did suffer from a recurrence of encephalopathy and severe cerebral hemorrhage due to this series of operations.

"Then how did you get into her house?"

"I have the key to her house."

Dong Jun sneered: "I did all the decoration of her house. I left the key back then and could enter her house at any time."

"But... what I don't understand is, how do you know she was killed?"

When Dong Jun was questioned by the police, he was very calm because he felt that he had done a perfect job.

Use soapy water to write on the mirror. It will evaporate over time and nothing will be left.

Also, Qin Weiwei's cause of death was indeed cerebral hemorrhage. No matter how you checked, it would always look like this.

The other is the secret room.

When Dong Jun left, he locked the door, which created the illusion that Qin Weiwei was alone in the room.

No one knew they had gone in that night.

So how did the police find out?
Wang Zhaokai picked up the autopsy report on the table.

"Simple, because you moved the body!"

Moving bodies?

"How do you know I moved the body?"

"impossible!"

Dong Jun didn't believe it at all. He only took action after Qin Weiwei died.

And he took steps and cleaned up.

Impossible to be discovered.

"You can't find it! I cleaned up all the traces and helped her put on clothes... Yes, I also wore gloves and wiped the ground. It's impossible to leave any footprints..."

This is what Dong Jun least understands.

He obviously cleaned up all the traces.

Why are the police so sure that Qin Weiwei was killed?
(End of this chapter)