Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Chapter 975 Unexpected Clues

If Lu Chuan's guess is correct, that is, the pajamas Zhang Mengyao was wearing did belong to her, then this would lead to such an inference.

The crime scene is most likely this house.

Because it is impossible for Zhang Mengyao to wear pajamas to work and then wear these pajamas when she was killed.

So logically speaking, this pajamas should have always been in Zhang Mengyao's closet. The fact that she was wearing this pajamas when she died means that she must have been killed here.

However, this inference is inconsistent with some of the investigations conducted when Zhang Mengyao disappeared. It is certain that Zhang Mengyao did not return home when she disappeared. There were surveillance cameras in the community at that time.

The files at the time clearly recorded the relevant inquiry records, and Zhang Mengyao did not appear in the community’s surveillance cameras when she disappeared.

Of course, her absence from surveillance footage doesn’t necessarily mean she didn’t return home.

The community where Zhang Mengyao bought the house has an underground garage. If the other party came in by car, they would definitely not be captured by the surveillance cameras.

Of course, Zhang Mengyao herself did not buy a car, so it was impossible for her to drive in by herself.

Moreover, according to the investigation that year, Zhang Mengyao usually took the bus to go home from school, so it was unlikely that she took a taxi. Or even if she took a taxi, the vehicle would stop at the entrance of the community instead of going into the basement.

This creates a paradoxical situation.

Judging from the logical inference analysis of the pajamas, Zhang Mengyao should have been killed in her room while wearing pajamas.

However, there was no evidence in the surveillance footage that Zhang Mengyao returned to her residence.

"Another point is, if the pajamas Zhang Mengyao was wearing were his own logical inference and he was murdered in this house, then where is the suit he changed out of?"

Zhang Hui raised a question.

Zhang Mengyao returned home, changed out of her suit, put on pajamas and the suit given to the child, and Li Ying appeared at home.

But now the two of them checked and did not find that suit.

Was it taken away by the murderer? I don't think it's likely.

Because there is no necessary connection between the suit and the deceased, why did the other party only take the suit after killing someone?

Lu Chuan looked at the clothes he was putting on and fell into deep thought.

The question raised by Zhang Hui is indeed difficult to answer. In addition, if the other party really killed Zhang Mengyao here, how did he transport the body out?

The only possibility is the vehicle.

Unfortunately, it has been five years since Zhang Mengyao disappeared, and the surveillance cameras in the community have long been covered, so it is definitely impossible to find her.

Therefore, there is no way to investigate what vehicles entered the community during that period of time.

The two men returned to the Criminal Investigation Brigade with doubts in their hearts.

The investigation into Zhang Mengyao's ex-boyfriend has not made any substantial progress. After he and Zhang Mengyao disappeared, the two have had no contact since then.

Liu Guodong and several others are still conducting trace evidence analysis on the plaster, trying to obtain some clues of biological substances in it.

Because the trace evidence laboratory is not here, Lu Chuan is the only one in the basement of the investigation office, and on the table in front of him is the suspender pajamas that was found on Zhang Mengyao's body.

A single woman who had just broken up for more than a month was only wearing a suspender pajamas when she was killed. What was going on?
And it is very likely that the other person did not return to his own home, so why would he wear this pajamas that might belong to him?

Lu Chuan was puzzled.

Let’s make an assumption first. If this pajamas does not belong to Zhang Mengyao, or this pajamas is not in the house where she lives, but in another place.

Where could it be? Zhang Mengyao was single when she disappeared and had no contact with her ex-boyfriend.

So how could she have been murdered in her pajamas?

Or is this just a coincidence?

Do not!
Absolutely not!

Zhang Mengyao’s death was definitely not an ordinary homicide.

So ordinary killings, such as robbery and murder.

This possibility basically does not exist, because Zhang Mengyao left at around 4 pm, when it was still bright outside and there were many people on the street. Moreover, if Zhang Mengyao went home at that time, there would be a lot of people on the public transportation he took, so robbery and murder would basically be impossible because he would definitely be discovered.

Another question is, if it was really a robbery and murder, the other party would have ended the robbery and murder. Would it be necessary to change Zhang Mengyao into pajamas, pour her into plaster and then transport her back to the experimental school?

This doesn't make sense, so this kind of crime of passion shouldn't exist.

Is rape and murder possible?
Lu Chuan thought this possibility was not high, because if the other party chose to rape and kill, he would first kidnap Zhang Mengyao.

Or commit crimes in dark corners.

However, Zhang Mengyao left in the afternoon that day. Judging from the entire journey she took from school to her home, there was no such dark place for the murderer to commit the crime.

In addition, just like robbery and murder, if the other party had committed rape and murder, there would be no need to change Zhang Mengyao's clothes.

Then how could the murderer put it in a plaster box and send it back to Experimental Primary School? Did he know that Zhang Mengyao was a teacher at Experimental Primary School?

impossible.

The crime was committed by an acquaintance!

It must be someone I know who committed the crime!

The other party was very clear about Zhang Mengyao's identity and knew that he was a teacher at the Experimental Primary School. If the murderer was able to get the statue into the Experimental School silently, the other party was most likely also from the Experimental Primary School.

As for why Zhang Mengyao was wearing that suspender nightgown when she died...

Lu Chuan made a bold assumption.

After Zhang Mengyao left school in the afternoon, it is very likely that she did not go home, or if she did go home, she did not go back alone.

So is it possible that after Zhang Mengyao left, someone in the school also left with her?

Did something happen after the two of them left?
Lu Chuan suddenly stood up and called Zhang Hui: "Five years ago, can you find out when all the teachers... no, all the staff of Experimental Primary School came to open the school?"

Zhang Hui looked at the time. It was already midnight.

"This seems to be more difficult. There were no clock-in machines at the time. Everyone got off work on time. Only some people at the time left early. Some people at the time have some impression of it."

"Who left early? Is the surveillance footage from that year still there?"

……

Twenty minutes later.

All the surveillance videos of Zhang Mengyao’s disappearance have been placed in the conference room, and Lu Chuan is reviewing them frame by frame.

(End of this chapter)