While the manhunt is in progress

Chapter 299 Site Investigation
Song Hewenyan had a flash of inspiration in his mind, and quickly asked: "I have already surveyed, but what are the places where there are no fingerprints? Is there any record?"

The police officer of the technical team was stunned for a moment, and then seemed to understand the deep meaning of Song He's question, and simply replied: "There is no record in this regard, but we have marked the places with fingerprints, and the other way around is the places without fingerprints." .”

Song He nodded, thoughts racing in his mind: Even if I have good hearing and vision, I still need to use professional equipment to search for fingerprints and footprints, so I can only wait for the results.But what I am good at is analysis and reasoning. If I can...

Thinking of this, Song He looked at the technical team officer with burning eyes and said in a sincere tone: "Brother, can you cooperate with my analysis and conduct on-site inspection? I have some guesses that need to be confirmed."

Hearing this, the technical team police officer nodded simply and said: "Counsellor Song, you are a person of real ability. Just cooperate as you say, and I promise to implement it to the letter."

After all, the police officer of the technical team called two police officers, waiting for Song He's instructions at any time.

Song He thanked him first, then took out his mobile phone and called Lu Jie: "Lao Lu, can you bring the nanny to the scene? I have something to ask her."

Lu Jie on the other end of the phone agreed without saying a word, and bluntly said that he would fall in 10 minutes.

Song He hung up the phone resolutely, looked at the police officer of the technical team and said, "I am going to do my best to find the murderer's fingerprints, so please tell me first, which places we have checked, so as not to go back and waste time."

The police officer of the technical team looked at the records in his hand, and affirmed: "There are a few fingerprints on the bedroom door handle and wardrobe, as well as on the apartment door and the mop handle at the door."

"Because there was a blood reaction in the bathroom, we are focusing on checking, but at this stage, we have not found any fingerprints."

"As for other places, we have checked some places in the bedroom except the closet, but unfortunately there is no gain."

Song He thought for a moment, nodded and said: "I understand, let's go check the kitchen."

After that, Song He led everyone to the kitchen, then pointed at the knob of the gas stove and said, "Please check here to see if there are any fingerprints left."

Two police officers immediately stepped forward and took out professional tools to search for it.

And when a police officer took out a laser light, Song He was suddenly distracted, because he seemed to have seen similar tools in the system mall.

Thinking back carefully, Song He found that there seemed to be a lot of relatively unorthodox case detection tools in the system mall, but because he didn't focus on them, he habitually ignored these things.

"Sorry, Consultant Song, there are no fingerprints left here."

The sudden sound of the report called Song He back from his distraction, and then he pointed to the cupboard after a little thought and said, "It's okay, please check here again."

The two police officers nodded and continued to check, and soon told Song He that no fingerprints were found.

At this point, Song He became more and more certain about his guess, and asked two police officers to conduct tests in some places that were often used and touched, and the result was that there were no fingerprints left in most of the places.

When everyone was searching tirelessly, Jiang Hai suddenly brought a middle-aged woman to the apartment.

"Song He, this is the nanny who found the deceased." Jiang Hai brought the middle-aged woman to Song He with a hint of expectation.

Song He nodded, and took a careful look at the nanny in ordinary clothes.

Sensing Song He's gaze, the nanny, who was already a little scared and nervous, was even more at a loss, and her hands and fingers were twisted together unnaturally.

In fact, Song He knew that finding her employer dead in the closet had a huge mental impact on the woman, and they had no time to intervene psychologically in a hurry, so they could only try their best to help her adjust later.

"Sister, don't be nervous, I'll just ask a few questions." Song He Wen said in relief. Seeing the nanny nodding nervously, he secretly rejoiced that they could still communicate normally, so he asked a milder question first: "Sister, can you tell me about this house?" Master's living habits?"

The nanny thought about it carefully for a moment, and then replied with a little shyness: "He is very clean, generous and easy to talk to. I come here on weekdays. If there is a special time when I need to clean, he will notify me in advance. Then mark it on the note on his refrigerator."

Song He Wenyan asked: "Is it those sticky notes on the refrigerator?"

The nanny nodded repeatedly: "Yes, those are the ones. He sometimes writes some things that need me to do, and often asks me to read them first when I come."

Song He nodded thoughtfully and said, "Sister, please continue."

The nanny relaxed a little, and continued: "Usually when I come here, I just clean up, cook, wash clothes, buy some food that he asked me to buy, etc. But last time he said he wanted to dry it off Clothes and quilts, so I will only open his wardrobe when I come this time..."

Following the nanny's narration, Song He quickly sketched out the character and habits of the deceased in his mind, and performed behavioral simulations based on these.

Then he asked the nanny about other aspects of the deceased, and quickly summed up the characteristics of the deceased: living alone, high income, regular work and rest, gentle and kind personality, and no bad habits.

After the inquiry, Song He comforted the nanny a few words and let her leave.

"Consultant Song, we have already checked the place where the money was hidden that the nanny just said, and no fingerprints were detected." The police officer of the technical team knew what Song He was concerned about, so he took the initiative to say it.

Song He sighed: "And no cash was found, right?"

"That's right." The police officer of the technical team glanced at the records in his hand: "Almost no cash was found at home."

"It should be for money." Song He analyzed: "The deceased often cooked by himself, and the nanny also used a gas stove, but there were no fingerprints on the refrigerator, stove, or cupboard. The deceased or the nanny had no reason to wipe them off. , so it can only be done by the murderer."

"That is to say, the murderer stayed here for a relatively long period of time, during which he cooked and ate, and then erased all traces of himself afterwards. This shows that he has a very strong psychological quality, and it is impossible for him to be a first-time offender."

"And after he killed the deceased in the bathroom, he hid the body in the closet. He obviously saw the note and knew that the nanny would come to clean the room today. But he didn't expect the nanny to open the closet and find the dead."

Ma Xue nodded first, wondering: "Since he ate something, will there be biological information left on the dishes?"

"I don't have much hope." Song He shook his head, but he still suggested to the police officer of the technical team: "But just in case, let's check it."

The police officer of the technical team nodded, and immediately asked his own question: "It is said that he can avoid such troubles as long as he wears gloves all the time. Why does he have to bare his hands?"

Song He narrowed his eyes and said: "It is impossible for him not to think that wearing gloves can avoid these troubles, but he would rather trouble than wear them. So he must have a reason not to wear gloves, or this is something he cannot tolerate."

Ma Xuexian and the technical team officer frowned in thought, but couldn't think of a reason.

Song He had already guessed in his heart, but he didn't say it out. Instead, he said goodbye to the police officer of the technical team and rushed to the autopsy center.

(End of this chapter)