twin detective

Fang Yuan was still nervous about this calculation, and naturally she didn't know what just happened around her.

There is a scientific basis for inferring a person's height based on the shoe size.

Although the current value cannot be submitted to the procuratorate as actual evidence, it needs to be compared again after the suspect is found.

But in the process of investigation, knowing the opponent's height is undoubtedly a big clue.

She was still hesitating, but Ning Zhi had already started to tell everyone that she was responsible.

"After the murder, the murderer did not clean up the scene, so he left many fingerprints and footprints in the living room, bedroom, bathroom, dining room and other places. In her shoe cabinet, she also found the shoes she used every day. After comparison , It is confirmed that it is a size 37. It can be inferred from this that Wen Qing's height should be around 1.61."

"Brother." Fang Yuan felt nervous when she heard the number 1.61, and she pushed Ning Yuan's arm.Ning Yuan was also a little nervous, but he was very clear in his heart, he didn't say much, but shook his head, signaling Fang Yuan to listen to what Ning Zhi had to say first.

right.

Fang Yuan was interrupted by such an interruption, but she also remembered it.This figure was directly measured by Wen Qing's own shoes, and the conclusions drawn would naturally not be too different.As for the murderer's height, no specific calculation has been made using the blood splattered on the wall.

But just like this, she already felt nervous, so that her mind went blank, and she couldn't even remember this basic formula.

Holding a big white rabbit in her hand, Fang Yuan glanced around, then sneakily stuffed it into her mouth.After finishing, she subconsciously looked at Ning Zhi again, but the other party didn't seem to notice at all.

"However, it is worth noting that the footprints collected around the chairs in the central scene are very messy, and many of them overlap. According to the previous inference, the murderer should not be injured, and there is no possibility of exhaustion. This can only prove that her heart is in turmoil, so she lingered in place for a while."

"The most important point is that the fingerprint was also extracted on the handle of the fruit knife. After comparison, it can be considered that it belongs to the same person as other fingerprints in the house. However, no one has found it yet, so it cannot be confirmed."

"The above are all the clues we have." Ning Zhi withdrew his gaze from the curtain, and turned directly to Fang Ye, "Where are you?"

"I have already asked the portrait assistant to investigate, and there are no other clues yet."

"I visited the property of the community and the surrounding residents, and found no witnesses. The situation is more difficult."

Xu Yang immediately probed.

After hearing his words, everyone present was a little silent.

There is no surveillance video.

There were no witnesses.

All that was left was the mess on the ground.

To put it bluntly, what they are discussing now can only be used as a hypothesis before forming a complete chain of evidence.

But that's the way investigations are done. Except for a little bit of investigation, there are basically no shortcuts.

Everyone is well aware of this, so although it is a bit negative, it is not decadent.

Ning Zhi glanced around, beckoned everyone to drink water, and made the last deduction for today.

"After the murder, the murderer only changed his bloody clothes and washed his hands, and then left the rental house in a hurry. There was no obvious sign of the house being tampered with, the property was not packed, and even the murder weapon and the victim's bag were not taken away. It can be deduced that she was acting on a temporary basis. Apart from Wen Qing's own DNA and Liu Xu's DNA, no other biological samples have been found so far, so it is preliminarily inferred that she is the suspect."

"When she committed the crime, she was straightforward, and the victim basically did not resist, and the reaction time was very short. Although they had pushed and shoved beforehand, the attack was so fast that the victim may not have had time to react. She and The other party at least knew each other, and perhaps had basic trust, so the deceased guessed that she had no possibility of committing a murder."

"In the two trash cans of the rental house, Liu Xu's DNA and fingerprints were not found. It is preliminarily inferred that he did not stay at the scene for a long time, and he may have only come here temporarily. His footprints are only in the living room and bedroom, and It was a one-way trip and didn't go out."

After Ning Zhi finished speaking, he also lowered his head to drink water.Everyone else was silent, only Fang Ye slapped himself on the forehead.

Fang Yuan's thinking was still a bit stubborn, but she could hear Ning Zhi's words clearly. Although she didn't dare to say it out of her mouth, she had already voted for Wen Qing in her heart.

"Tomorrow we will visit Liu Xu's dormitory, so that's all for today, everyone rest first."

Ning Zhi said a polite word as usual, and everyone dispersed.

It is quieter at night than during the day, so that the sound of walking in the corridor outside is very clear, and it gradually fades away after more than ten seconds.

Ning Yuan stood for a day and carried it for a day, and now his waist is basically useless.

Seeing the others leave, he immediately slumped up towards the table.

"I'll knock for you when you're back in the dormitory." Ning Zhi came over, tapped his lower back a few times, and pulled him up again.

Ning Yuan thought that his brother would just say it casually about helping to beat his back, but when he finished his bath and was about to go to bed, he found that the other party was really in his bedroom.

Ning Zhi was sitting on the head of the bed, holding a book in his hand and reading.Seeing him coming in, he quickly turned the book back.

It was "On the verge of firing" by teacher Zhang Yong. It has been a few years since I bought it. I read it several times before, and then put it in a corner of the bookshelf.If Ning Zhi hadn't dug it out, he would probably have forgotten that there was still this novel in the study.

"Why did you suddenly see this?" Ning Yuan took a few glances at the cover, lay down on the bed, and teased his brother again, "Could it be that the recent incident made you miss brotherly love?"

Ning Zhi didn't say a word, put the bookmark on the balcony, came over to rub his waist, and patted his back, "Put it in, it will fall down in a while."

The hot water washed away the exhaustion all over his body, but after enjoying this comfort, Ning Yuan often wanted to get under the covers immediately, as if the courage to continue working was washed away with the hot water.

Ning Zhi had rubbed it for him before, so she knew roughly how hard it should be.

The waist that had been tensed for a whole day was already so stiff that it didn't look like my own. After being rubbed like this, I felt sore at first, but then I completely enjoyed it.

"Standing in front of the dissecting table for three hours or more, no one can bear it. When you feel uncomfortable, can't you tell yourself?" After rubbing for a while, Ning Zhi felt that it was almost done, and he tapped and counted people.At this time, he suddenly had the illusion that he was an old mother.

"Huh?" Ning Yuan was massaged comfortably, sinking into the soft pillow, his consciousness has reached the edge of chaos.Although he was still holding the mobile phone in his hand, the moment his hand softened, the things in his hand fell directly.Fortunately, he was lying on his stomach, otherwise he would directly face the tragedy of being smashed in the face.

As soon as his hand was loosened, Ning Yuan woke up, and reached out to touch the phone in a daze.

Since they lived outside and separated the bedrooms, Ning Zhi rarely saw his brother in such a half-asleep dazed state.He suddenly remembered what he had been teased in the office before, and his sinful hand immediately reached out to the phone.

Ning Yuan couldn't figure it out for a long time, but he woke up completely.He yawned and sat up, just in time to see his brother put away his cell phone, with a suppressed smile on his face.

At a time like this, it's nothing more than being photographed ugly, it's no big deal.After all, I have done this myself.Ning Yuan simply comforted himself, and took advantage of this to snatch the phone back.A few seconds later, I found the photo in the group named "Family".

Same as his last spoof, it was also a triple shot.

Swipe up a little, and it is the three pictures of Ning Yuan last time.

If you ignore the background of the photo, you might be able to mistake it for a person.

However, the six photos are all yawning with their mouths wide open, which is really magical.

……

Ning Yuan wanted to seriously accuse his brother of his childish behavior, but he couldn't help laughing out loud.

At this moment, there is new news in the group.

Ning Yuan looked over his head and laughed even harder.

There is no other reason, the extra messages in the dialog box are also two emoticons.Teacher Ning is mature and stable, and Teacher Fang is dignified and generous, but at this moment, they both sent each other's emoticons within a few seconds.

There is also a comment on the back: a family must be neat and tidy.

……

Ning Zhi also leaned over to take a look, and was about to reply to Sha Sculpture's family, when there was new news in the dialog box.

Mom: Sometimes I really wonder, you two look so much alike.Every time you spoof each other, don't you really feel a little bit weird?

Dad: The minister seconded.

Ning Yuan: ...the words are so reasonable that I am speechless.

Ning Zhi: The three words light and fluffy are too perfunctory. Since I agree, I will copy my mother's words a hundred times.

Dad: Rebellious son!

Even if it was just two words, the cadence could be read from the exclamation mark behind it. Ning Zhi replied with a sand sculpture emoticon package, but he didn't laugh to his heart's content, but he couldn't laugh anymore.

"I thought you were going to have your birthday soon, so you were choosing a birthday gift, but now it seems that you don't need it."

……

A man should be able to bend and stretch, Ning Yuan was also laughing, but Ning Zhi quickly typed and sent it.

Dad I was wrong.

A few seconds later, the page of the conversation was flooded with all kinds of gloating emoticons, Ning Zhi took a breath and buried his head in the pillow.

Ning Yuan had had enough trouble, and couldn't bear it, so he stepped forward to solve his brother's problems.

"We're going back to school tomorrow. If you two have time, we can meet up."

"Is it about the student in the photography class?" The message from the other side was also sent quickly.For a while, the atmosphere quickly cooled down.

"Yeah." Ning Yuan briefly replied and returned to the main page.He was still flipping through Weibo before, but the page is not yet relevant.

This matter has been fermenting for a whole day, and now it is densely packed with news of Wen Qing's murder.Ning Yuan took a few more glances and felt that there was a panic, but he didn't bother to refute the rumors so as not to cause greater panic.

He moved away from the phone, and when he looked up, he found that Ning Zhi had already given up on himself and got up from the pillow.

"So brother came here to ask me about my birthday gift?" Ning Yuan was reminded by his parents, and only then did he understand why his brother came here on purpose.

"Hmm. What do you want?"

"I can't remember it for a while, but if you happen to have time, please ask Aunt Li to teach us how to make cakes."

"Still rubbing or not?" Ning Zhi asked again, pointing at the bed.

The comfort is depraved, and Ning Yuan lay back on the bed with almost no struggle, "Well, let's rub it for a while."

Really fragrant!

The bedroom door was not completely closed, and melon seeds came in following the light, just in time to see Ning Zhi's hand rubbing Ning Yuan's waist.

It really couldn't understand what the two sand sculptures were doing, so it could only imitate it, jumping directly onto Ning Yuan's waist and stomping on it a few times.

Ning Zhi wanted to hug it, but was given a paw in vain, leaving a white line on the back of his hand.

"Bad cat." Ning Zhi made a gesture to touch its tail.

"Meow!"

The big white cat stepped on it again like a demonstration.