The two of them were the most suspicious at the moment, so I found them in the first place.

As soon as I found them, I called them to my office and did not call them to the interrogation room. After all, they themselves are the families of the victims.

The two of them didn't know the real situation, so they thought I had brought them in just to find out about their mother's murder.

Xu Xiaofang also asked with great concern: "Officer Lu, is there any new progress in the case of my mother's murder?" ”

I lowered my gaze and remained silent.

At this time, Zhang Cunshan also asked, "Officer Lu, what is going on?" You speak! ”

I took a deep breath, arched my hands together, and gently placed them on the desk: "There are some eyebrows." Now another murderer has committed the crime. And the modus operandi of the man who killed your mother is the same as the one who killed your mother. And the victim was a woman. ”

Hearing this, Zhang Cunshan immediately asked with concern: "So is that person the murderer who killed my mother?" It's the same person, right? ”

"Now whether it's the same person or not, in short, our police are definitely two cases, and they are somewhat related."

Hearing this, Zhang Cun's eyebrows actually showed a little joy: "That's really good!" Officer Lu, you must help us catch the murderer this time. ”

Xu Xiaofang's eyebrows were covered with some sadness, as if she had something very serious.

After seeing through it at a glance, I deliberately asked: "Xu Xiaofang, now that our police may find out the murderer who injured your mother, aren't you still happy?" ”

Hearing me ask, Xu Xiaofang subconsciously raised her eyes, smiled at me, shook her head secretly, and explained, "No, it's just that I'm a little uncomfortable." ”

Suddenly, I felt that Xu Xiaofang's suspicion of committing a crime was much greater than that of Zhang Cunshan's crime.

Because the normal reaction of a normal person at such a time should be like Zhang Cunshan.

So I deliberately made an excuse and asked Zhang Cunshan to go back first.

Zhang Cunshan didn't think about it so much, so he promised me.

After Zhang Cunshan left, I asked Xu Xiaofang, "Don't you have anything to say about your mother's murder?" ”

Xu Xiaofang asked me rhetorically, "What did you say?" Actually, after all these years, I've tried to let myself go. ”

"But when I first found you, you were still very concerned, didn't you?"

In the face of my questioning, Xu Xiaofang nodded lightly, agreed, and said, "Yes, but I suddenly felt that this case seemed to be more complicated than I imagined." So I felt a little uncomfortable. ”

"It's fine." I deliberately stood up, walked over and poured her a glass of boiling water.

When I handed her the boiling water again, I asked again, "Were there any eyewitnesses to your mother's case?" Do you remember? ”

"I don't remember, I was young."

When I heard this, I immediately felt that something was wrong. She wasn't that young at the time, 15 years old, right? A normal person, 15 years old, has a mental age, IQ and memory that are close to normal adults.

How could she not remember clearly? He also said that he was too small.

So I paid close attention to her face, but I saw that she secretly lowered her head, and her eyes were particularly flickering. It gave me the impression that she was deliberately trying to hide something.

So I feel that with this normal cross-examination, it is impossible to ask anything at all.

So I looked at the time, made a decision, and said, "Shall we go to dinner first?" After all, it's already time to eat. ”

"Officer Lu, I'll go back first." She stood up and ran away.

I sensed that she was suspicious and had to follow her, so I said, "Shall I go to dinner with you?" I suddenly want to treat you to a meal. ”

Suddenly, she raised her eyes in surprise and looked at me in bewilderment.

After looking at me in surprise for a few seconds, she nodded secretly and agreed, "Okay then." ”

So the two of us left the police station together and went to a nearby restaurant for dinner.

During the meal, at first I deliberately asked some questions about what I didn't have, and then I began to cut straight to the point and ask some questions about the case.

But whenever she mentioned her mother's case, she was particularly disgusted.

And it became a mystery, and I could never guess what was going on in her mind.

Because of the relationship between her and Zhang Cunshan before, I knew that she was unemployed at home now, so I sent her home and went to her house to see the current environment.

If it is very dark, then it can be seen that she is still living in the shadow of the year and has not come out.

In fact, there is another reason why the murderer is suspected to be the two of them. Even when people are not fully mature in their minds, experiencing such a major injury will also lead to psychopathology.

After sending her home, I saw that she still lived in the same house as before, and this house was normal, but it was just a bit messy. She looks like a very normal girl.

"I'm sorry, Officer Lu, the house is a bit messy, don't dislike it."

"No, how can you dislike it?" I sat down on the couch and looked left and right, "After all these years, after you lost your mother, your father is gone." You live on your own, don't you feel lonely? ”

"No, it won't." She poured water for me as she said, "Because I'm used to living without them." ”

"Oh." I replied thoughtfully, and then asked, "Did you ever dream about your mother's murder?" ”

She thought about it for a moment, then shook her head.

This is clearly a lie!

I can already be absolutely sure that she was not honest and that there was a lot of water in that confession. But I still don't have any evidence, so I decided to get to know this person more deeply, and even defined her as a major suspect in my heart.

After drinking the water she handed me, I excused myself from here again.

Because I know that it's useless to stay.

After leaving, I drove directly back to the police station and asked Xiao Liu to help me investigate Xu Xiaofang's past experience as soon as possible.

Xiao Liu's speed is also very fast. In just one afternoon, he gave me all Xu Xiaofang's personal experience.

Soon after Xu Xiaofang's mother was killed, her father found another woman and left the family. After that, Xu Xiaofang could only work to support herself.

She's always worked in those factories and stuff like that.