Yi Wanhong then suggested that the housekeeper call the police to report her son's disappearance.

The relevant police found someone from the locksmith company, directly pried open Guan Jiangtao's door lock, and immediately notified the criminal investigation team after finding that there was a dead person lying inside.

Feng Gaohong and Wang Tianke, who were on duty, called Bai Shengxue to rush to the scene as soon as possible.

Wang Tianke saw Guan Jiangtao lying on the floor, his eyes were round, and there was still a little foam at the corner of his mouth, fortunately, in the weather in April now, the temperature was abnormal, colder than in previous years, and the corpse did not exude a strange smell.

As soon as the housekeeper saw such a situation, she fainted to death.

Wang Tianke immediately called 120, and Feng Gaohong also called Dai Dongjie, who was on a rotational break.

Bai Shengxue had already judged that Guan Jiangtao was poisoned and died through the corpse spots, but the specific poison will not be known until the corpse test report comes out.

And Li Qiran, who arrived later, also found that Guan Jiangtao had installed a camera at home.

He felt that such a case should be easy to solve, as long as the body was autopsied, Guan Jiangtao was found to be poisoned because of what he ate, and then the source of the poisoning was found, and he could quickly deal with it.

Even Dai Dongjie thinks so.

However, after watching the video, their minds changed completely.

Guan Jiangtao's wife, Hong Ruohong, had moved out 5 days ago, and the couple had no children, so now he lives at home alone.

Judging from the video, no one has stepped into his house in the past five days, even if it is a courier.

It seems that the cause of the poisoning can only rely on an autopsy to find out his whereabouts and food sources.

The next day, Bai Shengxue took out the complete autopsy report. Guan Jiangtao's stomach and blood were full of toxins, so it can be inferred that he may have died of drinking poisoning.

But where he drank the poisoned water, and who poisoned it is not known.

Dai Dongjie ordered that afternoon that all the belongings of Guan Jiangtao's house should be inspected first to see if the poison could be detected.

Wang Tianke was stunned when he saw the well bucket on the ground filled with water in the kitchen.

I didn't expect that in such a high-end community, there are times when the water is stopped, and it still needs to store water.

Dai Dongjie looked at the bottled water on the ground with only one bottom left and said to Li Qiran: "Test this water well to see if there is a problem?" ”

Three hours later, all the results came out, except for the bucket of water that Wang Tianke saw, there was no problem with anything else on the ground.

"I didn't expect that the poison was found in this barrel of water, and this poison is exactly the same as the poison in Guan Jiangtao."

The bucket seems to be a little dusty, and the bucket on the water dispenser should have been just delivered by the water delivery man.

So when did this water come from?

Dai Dongjie believes that the top priority now is to find Hong Ruohong.

Maybe she knows the question about this bucket.

After Hong Ruohong moved out, she lived in her parents' house, that is, with her parents and brother.

Dai Dongjie and Shen Xinyun rushed to the diversified community of Hong Ruohong's mother's house and rang the doorbell.

It was Hong Ruohong's mother, Cui Ruozi, who opened the door.

At this time, Hong Ruohong was drinking tea and chatting with a man in the hall.

When she and the man heard the movement, they all looked towards the door and were surprised to see that it was the police.

Hong's mother asked, "Who are you looking for here?" ”

"Is Ms. Hong Ruohong at home?"

Hong Ruohong heard that she was looking for her, walked out, looked at the police in amazement and asked weakly, "Are you looking for me?" ”

"Yes, we want to find out something about your ex-husband Guan Jiangtao."

Hearing Dai Dongjie say this, Hong Ruohong breathed a sigh of relief and let Dai and Wang into the hall.

"I heard that you only moved out of the house that your ex-husband bought five days ago."

"That's right, he felt that he was great after earning a few dollars, and gradually became arrogant to me, even rude, I couldn't bear it, so I divorced him."

"Does he agree?"

"Whether he agrees or not, this marriage has to be divorced, and after he committed domestic violence against me, I sued, and the court sentenced it."

Dai Dongjie was puzzled, since this is the case, Hong Ruohong should have left Guan Jiangtao very early, why did he leave five days ago, he asked the doubts in his heart.

Hong Ruohong said: "This is an agreement between us, there is a black and white letter as evidence, he said that before the court pronounces the verdict, if I can change my mind, let me withdraw the lawsuit, if I can't change my mind, let me leave." ”

"You chose to leave in the end, since you don't plan to live with him anymore, why do you have to have such an agreement with him."

Wang Tianke couldn't help but interject.

"If I don't agree, he will get my parents in trouble, and I think more is better than less, so I agreed."

"Has the water been cut off in this neighborhood before?"

"I stopped, so I deliberately bought two buckets for water dispensers, each of which can hold 15 liters of water, which is specially used for storing water, and the water may still be mine."

Wang Tianke was very surprised and asked, "You bought it back?" Where did you buy it? ”

"I bought it online, what's wrong, what's wrong?"

After thinking for a while, Dai Dongjie replied to Hong Ruohong.

"The water in your tun is poisonous."

"By the way, the water was tuned by me a month ago, I didn't expect Guan Jiangtao to use it, could it be that it has been too long, so toxins have been produced in the water?"

In the dialogue between the two of them, Wang Tianke developed rich associations.

It was too coincidental that as soon as Hong Ruohong left, the water in the community was stopped, and Guan Jiangtao used the water they had previously stored and was poisoned to death.

There is no one else here who can come in, not to mention, Hong Ruohong has such a high talk with other men.

According to Wang Tianke's thoughts, this poisonous eighty percent has nothing to do with Hong Ruohong, he has to check the water outage in the property, and maybe he can find out some cats.

Dai Dongjie heard Hong Ruohong's speculation, and his sharp eyes scanned her, wondering if she really didn't know about Guan Jiangtao's death, or if she pretended to be.

Because he didn't see the clue, he told Hong Ruohong the truth.

"No matter how long the water is, it is not enough to produce such a deep toxin, and this ninety percent is poison put by someone, and I think it is murder."

Hong Ruohong suddenly realized the seriousness of the situation, her voice became trembling, and she asked, "Murder, so he died?" ”

Judging from her natural stunned expression, Dai Dongjie didn't think she was pretending, and nodded slightly.

Hong Ruohong became even more panicked, and she muttered, "You can't doubt me, right?!" ”

Wang Tianke replied in his heart, that's right, it's you who suspects.

Dai Dongjie said: "Before the criminal is found, everyone is suspicious, you first send me the link to the bucket seller's store." ”

"Okay, I like shopping in the same city, and this store that sells drinking water buckets to me is from Hangdong."

As Hong Ruohong spoke, she opened her hand, searched for this order, and handed it to Dai Dongjie.

Before Dai Dongjie had time to take a closer look, the Hong family's phone rang.