Ke Quan's home is in the south of Qingyu County, a newly built community.

This is the house that Ke Quan bought before his death, it is not big, it is more than 90 square meters, and it is enough for the family.

The Ming Brigade is also familiar with this place, and in the past two years, he has been running here a lot for this case.

After entering the community, the Ming brigade took Mu Yuan and a scout named Ding Chao into a unit building.

Taking the elevator to the third floor, the Ming brigade knocked on a door.

There is a nameplate on the door: 303.

In a moment, the door opened from the inside, and a child's head emerged.

This kid is not very old, it is estimated that he is only eight or nine years old, he looked at Mu Yuan and the others, and his expression was a little dazed: "Uncle, who are you looking for?"

For the convenience of handling the case, Mu Yuan and the three of them were all wearing plain clothes, so it was no wonder that this kid would ask like this.

The Ming Brigade immediately said: "You are Ke Yangyan, right? I am from the Criminal Police Brigade, and I have contacted your mother before, so please go and tell me." ”

As soon as he finished speaking, footsteps were heard in the room, and a middle-aged woman in her forties walked out.

This middle-aged woman is a little strong, with a bit of sadness between her eyebrows.

When she saw the Ming team, she showed a far-fetched smile and said, "Ming team, are you coming here so soon? ”

The Ming Brigade responded, and entered the room with Mu Yuan, and Ding Chao immediately followed.

After entering the house, the middle-aged woman asked with some surprise: "Brigade Ming, didn't you just come here yesterday to learn about the situation? Why did you come here again today? Is there any progress in the case?"

The Ming team showed an embarrassed but polite smile and said, "Sister Liu, the result is not there yet, we are still trying to investigate." I came here today, mainly to accompany this Mu detachment, and he hopes to know some more details......"

When the Ming brigade was talking, the middle-aged woman's eyes were also looking at Mu Yuan, but when she listened to the words of the Ming brigade, the expression on her face was not so good.

Who made Mu Yuan too young?

Handling cases is different from others, although young people have energy, being too young is an indication of inexperience.

In the past two years, she has dealt with the public security department a lot because of the case, and she also knows what the position of the detachment leader is.

With such a young detachment leader, she was really a little skeptical of the other party's ability.

The Ming brigade's eyes were like lightning, and when he said this, when he saw the change in the other party's expression, he immediately said: "Sister Liu, don't look at the youth of the Mu detachment, he is an authoritative expert in the investigation of the province, and he is responsible for assisting in the investigation of major cases in the province. Speaking of others, you may not know that the murder and corpse mutilation case that occurred in our county a few months ago was solved by the Mu detachment, and at that time, the Mu detachment was only the deputy captain of the serious crime brigade of the city bureau. ”

The middle-aged woman surnamed Liu turned pale and said, "Mu Detachment, thank you for caring about my family's case." I ......"

In the end, her originally somewhat happy face instantly turned yin and choked up.

Mu Yuan said: "Sister Liu, you don't have to worry, the case, we will do our best, our public security organs will never give up any murder case." I have some questions in a moment, so please talk about them well. ”

"By all means...... Definitely!" said the middle-aged woman busily, "Please sit down, I'll go pour you a cup of tea first." ”

"No, we all brought water. The Ming brigade raised the mineral water bottle in his hand, and at the same time pouted at the thermos cup in Mu Yuan's hand.

The middle-aged woman didn't insist anymore.

Several people sat down one after another, and the child was called to the inner room by Sister Liu to do her homework, and then she moved a chair and sat down opposite Mu Yuan.

"Sister Liu, I want to ask, did your husband Ke Quan have a grudge against anyone when he was alive?" Mu Yuan asked straight to the point.

"This thing...... Didn't you ask yesterday?"

Mu Yuan said: "Yesterday they only asked about the situation in the last two years, what I want to know is who you know Ke Quan has a grudge with in this life." Of course, I don't think you can remember it completely, so let's just pick up what you can remember. If you think about it, is there any kind of person who impresses you, or has a more eccentric personality. ”

Sister Liu said with a bitter face: "How can I know everything about his life? ”

"Then after marriage. Mu Yuan said, "We can learn about the things before marriage from Ke Quan's parents. ”

"Okay!" After speaking, Sister Liu fell into deep thought.

After a few minutes, Sister Liu raised her head and said: "There must be grudges, when we first got married, we lived in our hometown, and it was normal for neighbors to quarrel and quarrel with each other. ”

"Then was anyone hurt at that time?" asked Mu Yuan.

"There must be injuries, but they are all skin injuries, and I went to the health center in the countryside to bandage them briefly, and it will be fine. ”

"And what about afterthought?"

"After the incident, there was no contact afterwards, and less than a year after that incident, we came to Qingyu County. But ......"

"But what?"

"I don't think that family would have used a knife to kill people for such a thing, right? Moreover, although our two families have not had any contact with each other after that incident, there has been no more quarrel. ”

Mu Yuan nodded, and didn't continue to dwell on this matter.

"Are there any other grievances?"

"The other ......" Sister Liu frowned, "The others really can't remember clearly, they are all quarrels, and the matter is not big." ”

The Ming Brigade and Ding Chao on the side were a little depressed.

Originally, they also hoped that Mu Yuan's departure would bring a different effect, but Sister Liu's answer was very disappointing.

Although she just talked about that neighborhood dispute.

In rural areas, it is not uncommon for people to kill people in anger because of trivial disputes, but that is not through the brain, and it is a reckless impulse.

Grievances like this will not be endured for years, or even more than ten years before taking action.

Suddenly, Mu Yuan asked casually: "Sister Liu, you were living in the countryside at the time, why did you move to Qingyu County?"

Sister Liu sighed and said: "Over the years, the countryside has not made any money, and I have been busy in the field all year round, except for starvation, I have no hope at all." My husband can drive, and it just so happens that he has a friend who runs a taxi here in Qingyu County, so we came over. ”

Mu Yuan didn't know much about the situation in the countryside, so after listening to Sister Liu's complaints, he nodded.

Sister Liu then said: "Now I regret it too! I knew that this was the case, it was better to stay in my hometown." ”

As she spoke, she turned her head to look at the door of the bedroom inside.

There, there are her and Ke Quan's son.

This made Mu Yuan a little unsure of how to answer, let him interrogate the suspect, he could talk from morning to night, but when talking like this with Sister Liu now, he was a little short of words.

After all, Sister Liu is a victim, and if her words are too straightforward, it is easy to hurt people, right?

The Ming brigade comforted on the side: "Sister Liu, it is indeed not easy for you to pull the child alone now. If there is anything difficult, you can also tell us. Although we can't help much, we can help you get the policy from the relevant departments. ”

Sister Liu shook her head with a wry smile and said, "Thank you! I only hope you can solve the case! This is not only what I think, but also Ke Yangyan's greatest wish." ”

The Ming Brigade said with a little shame: "This is our own job. ”

At this moment, Sister Liu's son Ke Yangyan walked out of the room, with a bit of maturity on his face that should have been carefree.

He walked straight up to Mu Yuan and the others, and said with a tight mouth: "Uncle policeman, I beg you, you must arrest the villain who killed my father." ”

"Well, of course! We're the police. The Ming Brigade said extremely seriously.

However, he didn't want to dwell on this topic, so he said instead: "Ke Yangyan, do you want to be a policeman when you grow up?

The Ming Brigade originally thought that Ke Yangyan would nod, but he shook his head very dryly and said, "No! ”

"Inventor, what are you inventing?" asked the Ming Brigade in a matter-of-fact manner.

Ke Yangyan said: "I want to invent a safe car. ”

"Isn't the car safe?" said the Ming team, a little dazed.

"It's not safe. ”

Well, it's true that the car is not safe enough, and its accident rate, the number of people who die as a result of accidents, is the highest among all means of transportation.

However, the insecurity of the car is not because there is any problem with the car, but because of the person who drives it.

The Ming brigade was about to correct it, when suddenly Ke Quan's death sounded, wasn't it because he died in the car? Perhaps, Ke Yangyan thought that the car was unsafe, and it was also based on this.

At this time, Mu Yuan suddenly asked, "Little friend, why do you think the car is unsafe?"

Ke Yangyan didn't speak, and Sister Liu explained on the side: "When Xiaoyan was very young, he had a car accident, and that time he was with his father, and there was another person who was Ke Quan's friend. Xiao Yan was not lightly injured in that car accident, Ke Quan was fine, but his friend died in the car accident. Therefore, Xiaoyan has been particularly sensitive to cars since she was a child. ”

"Car accident?" Mu Yuan frowned slightly, "How did it happen?"

Sister Liu said: "Ke Quan's friend was driving, and he didn't avoid a turn and collided with another car. At that time, Ke Quan and Xiao Yan were sitting in the back row, but Xiao Yan was injured. But the driver's seat was knocked out of shape, and the person died on the spot. ”

Mu Yuan asked, "Where did the car accident happen?"

"Over there in our hometown. Sister Liu said.

Mu Yuan nodded, in the previous case file materials, there was a transcript of Sister Liu's inquiry, which contained the address of Ke Quan's hometown.

They are not from Xihua City, but from Rongyang City next door.

Later, Mu Yuan asked some other things, and in the end, Sister Liu really had nothing to say, and Mu Yuan and the three of them got up to leave.