After Fu Huiqiang left, He Gu and the others fell into a short silence.

"To check the family background of Zhang Chenghao and Fu Huiqiang, the more detailed the better. He Gu got up and straightened his clothes, raised his legs and walked towards the door.

"Master, I think there is something wrong with Fu Huiqiang. Ryuichi also stood up.

He Gu raised his eyebrows and motioned for her to continue.

He said that it was very unreasonable to take a taxi home alone after dinner, but he did not ask for a taxi invoice. ”

Long Yi organized the language, "Employee travel expenses are reimbursed by ticket, Zhang Chenghao is 32 years old this year, and he is still a small project manager, renting a house in the old city far away from the company.

Although he was dressed neatly, his clothes were all in the style of two years ago, would such a thrifty person give up the reimbursement? You must know that it costs at least 100 to 150 yuan to take a taxi home from his company location at night.

"Obviously not," Xiao An replied in the tone of Long Yi, "This is strange, if it is really Fu Huiqiang, then why doesn't he find a reasonable alibi?

There was only one explanation, and it was an excuse for him to withdraw in a panic. ”

In fact, another thing that made Long Yi firm in his suspicions was Fu Huiqiang's expression when he mentioned his family. The speed of speech is accelerated, subconsciously avoiding eye contact with people, and frequently holding on to glasses... These are the usual manifestations of people when they are anxious. Zhang Chenghao was different, although he was also surprised, he did not show this anxiety. However, she also knew that psychological speculation was difficult to identify as a basis for judgment, so she simply did not put it forward.

"Master, about Fu Huiqiang, I want more detailed information, the more detailed the better. Long Yi looked at He Gu eagerly.

His voice was still cold, "If you want anything, go and talk to Shuai Fei directly." ”

Watching the long figure push the door away, Long Yi felt a burst of joy in his heart.

Is this what it's like to be trusted?

On the third day of the incident.

Long Yi was looking at the information that Shuai Fei had found.

Zhang Chenghao's family is good, Zhang's father is a civil servant, and Zhang's mother was a company accountant before her death, but she died of cancer ten years ago. His sister is a department director in a bank, and she has always been a "child of someone else's family" since she was a child.

learned from a neighbor that in the past few years, Zhang's father would often be angry with Zhang Chenghao because he was dissatisfied with Li Qing, but in the past two years, he has gradually accepted the facts, and the relationship between father and son has eased. Sister Zhang is also currently developing in D City, and the sister and brother often meet on weekdays.

Although Fu Huiqiang's information is small, it is obviously more content.

His father was an elementary school music teacher with a weak personality and a frequent alcoholic. My mother didn't read anything and ran the family's shop. My cousin is a deaf and mute person, who was fostered in his home since he was a child, and stayed in the shop to help when he became an adult.

Interestingly, Fu Huiqiang's family moved four times when he was a teenager, and the locations were far away, even across provinces.

Long Yi walked up to Shuai Fei, "Can you find a photo of Fu Huiqiang's mother?"

Shuai Fei wore a pair of black-rimmed glasses with the fluorescent glow of a computer screen. He didn't even raise his eyes, quickly switched the screen to another mode, and within a minute, a very old photo jumped out.

"Such a god?!! "Ryuichi almost wanted to scream.

Shuai Fei glanced at her blankly.

He just hacked into the website of a middle school with a scumbag defense, why does it sound like a powerful one?

Long Yi looked at Shuai Fei's expressionless face, and automatically swallowed the following dozens of interjections into his stomach.

All right... Sure enough, she's too idiotic when it comes to computers.

Ryuyi turned his gaze to the photo: it was a classroom, with more than thirty adults sitting in two rows, and next to each person stood a child.

She quickly found Fu Huiqiang, who was in middle school, standing in the corner of the last row on the right, next to a long-haired woman in a red sweater.

"Here, can you zoom in?" Ryuichi pointed to where they were.

The enlarged photos are picturesque, but Long Yi can still say for sure that Fu Huiqiang's mother is very charming.

She was very young, with very white skin, two eyebrows, bright eyes, and Long Yi even read a delicate smile in her eyes. She wore a bright red sweater, long, half-wavy hair that fell over her shoulders, and a crimson headband. She is so charming, although she is plainly dressed, she is still very conspicuous in the crowd.

Her hand wrapped around Xiao Fu Huiqiang's shoulder.

And this fourteen or fifteen-year-old boy's slightly immature face was full of unnaturalness, distortion, and even disgust.

Ryuichi sighed.

It was almost evening, the sun was slightly orange, and the light was soft.

"Shuai Fei, please continue to check Fu Huiqiang's family background, especially his mother. ”

After lunch, as soon as Long Yi arrived at the office, he was called to a meeting to discuss the progress of Li Qing's case.

Wei Jian is also there. He sat first in the doorway, dressed in casual clothes, leaning casually on the back of his chair, his long legs crossed and straight, blocking half of the way.

Long Yi bypassed him, "Master, do you want to send someone to spy on Zhang Chenghao and Fu Huiqiang?"

He Gu was just about to speak, his mobile phone shook slightly, he glanced at the number, picked up the mobile phone and walked out.

Liang Zi: "Don't worry, I have already sent someone." ”

Long Yi felt that he was too stupid, and since he was already listed as a suspect, of course he would be closely monitored by the police.

Liang Zi wiped the whiteboard clean and re-sorted out the facts of the case and the statements of the two.

"The deceased Li Qing, the time of death was from 9 p.m. to 11 p.m. on July 24, the place of death was in the living room of his home, there were traces of struggle in the room, the fatal wound was a knife wound to the left chest through the chest, and the murder weapon was a fruit knife at home, and he had suffered a serious illness before his death; violation..."

"It's not sex in the usual sense; Violation," Wei Jian reminded, "judging from the shape of the wounds and residues on the deceased's lower body, the suspect did not personally cause harm to her." ”

"Didn't you personally?, did you use something?" asked Xiao An.

Wei Jian's face did not change, "It's a wine bottle from the deceased's house." There was residual alcohol in the body of the deceased, and bodily fluids of the deceased were also detected at the mouth of the bottle. ”

"Damn!" Xiao An's eyebrows furrowed, "This person is really perverted!"

Liang Zi was silent for a moment and continued: "Zhang Chenghao, the coffee shop is closed at nine o'clock, go upstairs to sleep, Fu Huiqiang, go home alone after dinner at half past eight..."

Liang Zi drew a few dots on the whiteboard and made a line between them, his hands around his chest, looking at the picture with a calm face.

The dragon saw that it was a map of the location of several people.

Da Tao stepped forward, "From the place where Fu Huiqiang had dinner to the community where he lived, I just happened to pass by Li Qing's house on the way. And it is only a 10-minute drive from Zhang Chenghao's shop to Li Qing's house. ”

"Both of these people have time to commit crimes..."Xiao An scratched his head, "Who the hell is it?"

"It's Fu Huiqiang. ”

"Fu Huiqiang. ”

Long Yi looked up at He Gu, who didn't know when he came back, and happened to meet his gaze. His eyes were not as cold as before, but with a smile.

But the smile was gone.

Long Yi rubbed his eyes, thinking that he was dazzled.

"Tell me about it. ”

He Gu pulled a chair over, stepped over with long legs, and sat next to Long Yi.

All the people on the second team, plus a forensic doctor, gathered in front of the whiteboard, and the already small place was extremely crowded. He Gu's hand casually rested on the back of Long Yi's chair, obviously not touching it, but Long Yi felt that the skin on his back was a little hot.

Under the baptism of everyone's eyes, Long Yi leaned forward very naturally.

"First of all, Fu Huiqiang's character.

He was cautious, even timid, and always had a disgust when his eyes swept over me in the interrogation room, not because of his dislike of the police, but because of my gender. ”

"Gender?"

"Yes," the dragon nodded, "remember what I said before? violation, the psychology left a great shadow.

Normal people will bury the injuries they received when they were children in the depths of their hearts and gradually forget them, but psychopaths are different, they will subconsciously remind themselves of this past, deepen the damage they have suffered, and even magnify it several times.

They try to control themselves on weekdays, and they seem to be no different from ordinary people, but once this hidden emotion is aroused, it will cause great harm to themselves and the people around them. ”

Xiao An still didn't quite understand, "But how do you tell if the person who was hurt is Fu Huiqiang?"

"Through his mother's... Occupation. Long Yi chose a more moderate word, "Fu Huiqiang's father is a primary school music teacher, with a stable job and a weak personality, but the family moved four times when Fu Huiqiang was a child, and even crossed two provinces, why?"

Liang Zi frowned, "The teacher's job is very stable, especially in a small county like Fu Huiqiang's family, which will not be transferred easily." Is there a reason why they have to leave?"

Ryuichi reminded softly: "His mother is a very beautiful woman, and his father..."

"You mean that Fu Huiqiang's mother has an improper relationship with someone else?" Xiao An's eyes lit up.

"It depends on what Shuai Fei finds. ”

Shuai Fei switched the screen to the projection, which was a group photo of Fu Huiqiang's family of four.

Judging from the photos, this one was taken earlier than the one that Long Yi saw in the afternoon.

The boy was held in the arms of the man, holding a windmill in his hand, smiling innocently, and the girl stood beside the woman, combing two braids, the corners of her mouth were curved, revealing two shallow pear vortices, and a pair of smiling eyes very similar to a woman.

"This is Fu Huiqiang's father?" Xiao An frowned as he looked at the short and fat man in the photo, "Rosacea, the ground is covered with the sky, and his eyes are squinting... This looks too ordinary, and Fu Huiqiang followed his mother. ”

Everyone seconded the proposal.

Long Yi pursed his lips and was silent.

If Fu Huiqiang hadn't followed his mother, this series of tragedies... Maybe it won't happen.