The real investigation is finally about to begin, and the middle-aged man Zhu Changfa began to answer the questions of the police and Liu Yan head-on.

Liu Yan asked, "Mr. Zhu Changfa, do you know that your son has offended anyone? According to eyewitnesses, the person who killed your son was a young man dressed in black clothes and pants, do you have any impression of this person?"

Zhu Changfa thought about it and quickly shook his head, "Usually, I don't even go to find out about my son's situation, let alone the people my son knows." ”

Liu Yan frowned, it seemed that she didn't know each other, and it was really a little difficult to do, and gradually, Liu Yan shifted her gaze to someone else, and said, "Then Mr. Zhu Changfa, you know who has the best relationship with your son, and knows the people around your son very well." ”

After a dull pause, Zhu Changfa said politely, "This female policeman, you want to ask, who is my son's best friend, right?"

Although it was misunderstood again, but those are not important, Liu Yan is too lazy to care about those, and said directly, "Almost, that's what I said;

Zhu Changfa thought about it carefully, scratched his hair, and then said, "Yes, there is a person." ”

Too lazy to listen to too many explanations, Liu Yan said, "So, do you have a way to get in touch with him?"

Zhu Changfa shook his head, "No, but my son's mobile phone should have his phone." ”

Although it is a little bad to use the deceased's things, but at this time, there are not so many things to care about, Liu Yan asked, "Then Mr. Zhu Changfa, do you know his name?"

"Little dog, his real name seems to be Wang Liwei. ”

Liu Yan nodded, and handed over the rest to Song Tao to deal with; Liu Yan did not continue to ask Zhu Changfa for the time being, but turned her head and said to Song Tao, "Song Tao, you go to the deceased to see if there is a mobile phone, if there is, dial that person's phone number; ”

Although there were some taboos, there was not much time to think about that, so Song Tao nodded, "Okay, I'll go and take a look." As he spoke, Song Tao put on disposable gloves for himself.

Seeing that Song Tao put his gloved hands into the pocket of the deceased Zhu Yuanlai one by one, he quickly found a mobile phone in the second pocket.

Without any hesitation, Song Tao picked up the phone and tried to open it, fortunately, the phone did not have any password lock, Song Tao quickly found the person in the call record in the mobile phone, and soon found one of the people, the note is a puppy, which is the nickname that Liu Yan just said.

Without any hesitation, Song Tao quickly dialed the phone and waited quietly, and at this time, Liu Yan's whole person was also nervous, looking forward to this little dog answering the phone as soon as possible, don't delay time.

The phone was quickly connected, and on the other side of the phone, a man's voice came, but it was a little unreasonable, "Hey, Yuanlai, why are you kid calling me? Didn't I tell you, working overtime today." ”

Hearing the voice and listening to the man's words, Song Tao hurriedly spoke, "Little dog, yes, I'm a policeman, I need your cooperation here, if you are at work, please tell your leader." ”

The young man, who was called Little Dog, was stunned for a moment, and quickly expressed his doubts and asked, "What's the matter, policeman? Did that kid make any mistakes?"

Without much explanation, Song Tao said directly, "Hello, Yuanlai was killed, we need to ask you some questions here." ”

Hearing the policeman say such a thing, the little dog panicked all of a sudden, how could he inexplicably say that his good friend was dead? The little dog hurriedly said, "Hey, hey, comrade policeman, you have to find out, what's going on?"

Song Tao said, "Hello Mr. Little Dog, are you free now?

The puppy was still not convinced, and asked suspiciously, "You can't be a liar, right?"

can still be regarded as a liar, this is the first time, Song Tao smiled bitterly, "We are policemen, and now the father of the deceased is also present, if you don't believe it, you can call and be sure." ”

"So, then, where are you?" said the little dog, apparently still unconvinced.

"Fresh roast hot. ”

"Uh-huh, I'll go over and take a look. Thinking of this, the little dog shook his head, not daring to continue imagining.

"Okay, we're waiting for you here. ”

The little dog did not continue to speak, but chose to hang up the phone, thinking about how to ask the leader for leave and skip work.

The phone had been hung up, in order to avoid Liu Yan coming to ask, Song Tao took the initiative to explain the result of the phone call; Song Tao said, "Well, the little dog is at work, but he agreed, come over immediately." ”

Liu Yan nodded, "Well, it's good to be willing to cooperate." ”

However, Liu Yan became depressed, Zhang Qian's investigation and monitoring could not find important clues, so the case would be difficult to handle; plus there was no important information at all, it was really difficult to handle.

Liu Yan frowned, there was no choice but to continue to wait, suddenly, Liu Yan felt again that Song Tao was three people every time he went to the police, and there were often not enough people, it seemed that he had to say to Song Tao when he turned around, and asked him to increase the number of people.

There was nothing else to do when they were idle, so Liu Yan and Song Tao began to ask Zhu Changfa, who had become his father, to see if they could ask useful clues.

After fifteen minutes, Liu Yan heard the motorcycle horn a few times, and soon after, a person broke into the crowd, a young man with long hair, but what made people depressed and surprised was that his clothes and pants were all black.

The young man walked over slowly, Song Tao stopped him outside the cordon, looked him up and down, all over his body was covered in black clothes and pants, he really looked a little like the murderer man in the clue, but he had long hair.

Seeing that Song Tao didn't speak, the young man took the initiative to say, "Hello comrade policeman, I'm a little dog, and one of you called me just now." ”

Liu Yan also walked over, looked up and down, this person who called himself a little dog, and asked, "Hello sir, are you a little dog?"

In fact, Liu Yan is also a little suspicious, suspecting that the person in front of her may be a murderer, so there are some things that should be asked clearly.

The little dog was stunned for a moment, what is going on? Why is this tone of questioning? The little dog said embarrassedly, "Hello, you don't suspect me, do you? I said that I was at work." "Besides, I've come to check on my good friend, what do you mean?"

didn't speak, Liu Yan and Song Tao quickly acquiesced, since this little dog kept saying that he was at work, then go back and investigate him.

But the most important thing in front of him is that he needs the cooperation of the little dog, and Song Tao quickly let the little dog cross the cordon, let him go inside to check it out, and ask important questions.

Liu Yan stood in place, watching the little dog look more and more strange, but she still couldn't rest assured, and after walking out of the cordon alone, she went to find Aunt Cuihua, an eyewitness who was still under the tree.

Soon Liu Yan found Aunt Cuihua, and in front of her, pointed to the back of the puppy to show Cuihua, and asked her to confirm whether this young man was the murderer.

However, soon Cuihua gave a negative vote, shook her head, and said, "It's not this young man, although the figure is similar, but the hair is not so long, when the young man started to kill, although he didn't see his face, but the flat head in the back can directly see the scalp." ”

Liu Yan was stunned for a moment, didn't she say that the light was a problem? So she couldn't see it clearly, but at this time, how could she say that she could see the scalp? After thinking about it, the only thing that could explain it was that there was a big difference between the light of the scalp and the hair, and the scalp without hair would not be covered by black hair.

Soon Liu Yan understood, and asked again, "Auntie, are you sure, isn't this person?"

It's really not this person, Cuihua shook her head and said again and again, "No, no." ”

Liu Yan frowned, if it wasn't this little dog, then who would it be?

But fortunately, the little dog came over and let Cuihua say a useful word, which highlighted the appearance of the murderer more vividly.

After asking Cuihua, Liu Yan felt that there was no need to be here, so she thought about going back to the cordon, and Liu Yan said politely, "Thank you, Aunt Cuihua, I'll go over." ”

Cuihua said, "Go girl, you are really bold, and you are scary." ”

Scared or not, Liu Yan has long been used to it, Liu Yan smiled, "Auntie, I'll go first." Liu Yan said goodbye while waving goodbye.

Leaving Cuihua's side, Liu Yan quickly walked into the cordon, walked to Song Tao's side, interrupted the conversation between the two, Liu Yan did not lower her voice, but said directly, "Song Tao, I learned a news, the murderer's body is about the same size as the dog, but the only difference is the hair." ”

The corners of the puppy's mouth twitched helplessly, he didn't smile, he wanted to say something, but he didn't speak.

When Mu Leng, Liu Yan glanced at the little dog again, the long hair covered the eyebrows, and it didn't look fake.

However, Liu Yan noticed that there was something wrong with the puppy's face and eyes, and he looked a little tired, the bags under his eyes were a little swollen, and the dark circles under his eyes were not very obvious in such a dim environment.

Read the first book of the novel