More brutal than criminals, is he really a policeman?

The interrogation lasted until after 5 a.m.

Pan Xianwan was so tired and listless that she said weakly:

"Jiang Yang, we seem to have worked in vain all night and couldn't get any useful information."

"Even the most suspected Jiang Mengmeng and Zhu Junmin have very sufficient alibis."

"It's so tiring to solve the case!"

Jiang Yang yawned and said with a smile:

"That's how it works, there's nothing we can do."

"But no matter how tired we are, who said we worked in vain?"

"We still got something!"

Hearing this, Pan Xianwan immediately became energetic again.

She looked at Jiang Yang, blinked and asked in surprise:

"It wasn't in vain?"

"Did you find the murderer?"

Jiang Yang shook his head:

"No."

If he had found the murderer, he wouldn't be sitting here.

He would be in the interrogation room.

Pan Xianwan frowned slightly:

"Then did you find any key clues?"

Jiang Yang shook his head again:

"No."

Pan Xianwan still had a last glimmer of hope in her eyes:

"Then what do you mean we didn't work in vain?"

Jiang Yang smiled and said:

"Didn't we rule out the suspicion of so many people?"

After hearing Jiang Yang's answer, Pan Xianwan was stunned.

She lay on the table with a look of despair on her face!

We just ruled out the suspicion of some people...but in the end, we still didn't find any clues!

If we really have to rely on the method of elimination to find the murderer, it will take a long time to eliminate it!

For Pan Xianwan, this night's efforts have made little progress in the entire case!

Guo Jin, who was standing by, had sorted out the transcripts piled on the table.

Asked Jiang Yang:

"Brother Yang, what should we do now?"

Jiang Yang said without hesitation:

"Let's go back and see, maybe there is progress on the other side."

"Sister, if you are really tired, I can take you back to sleep first."

Pan Xianwan thought about it and nodded.

After all, she was just a layman and couldn't help much.

In addition, she didn't sleep all night, so she was really sleepy and wanted to go back.

So Jiang Yang sent Pan Xianwan back home first, and then went downstairs to 2301.

It happened that the on-site investigation was almost finished at this time.

The criminal investigation team collected a bunch of things that might become evidence and prepared to send them back for testing.

And just when they passed by Jiang Yang with the evidence, one of them attracted Jiang Yang's attention.

He quickly called the colleague who was about to leave.

He reached out and picked up a sealed evidence bag, looking at a piece of white scales that was not even the size of a fingernail.

Jiang Yang asked:

"What is this?"

A colleague from the Criminal Investigation Team immediately answered:

"Oh, this is a piece of fish scale found in Wang Tiantian's room. What fish scale it is and why it appeared in Wang Tiantian's room are still to be tested and verified."

"Fish scale?"

Jiang Yang was stunned when he heard this, and then he seemed to suddenly think of something.

Suddenly, Jiang Yang's mind suddenly became bright!

"I thought of it!"

Jiang Yang exclaimed.

It also directly attracted the attention of everyone present!

Guo Jin on the side asked in surprise:

"Brother Yang, what did you think of?"

Jiang Yang said excitedly:

"I thought of who the murderer is!"

"Let's go!"

While talking.

Jiang Yang took Guo Jin downstairs and got into the police car.

Guo Jin asked again in surprise:

"Brother Yang, where are we going?"

Jiang Yang replied:

"Let's go to the Criminal Investigation Team first!"

Listening to Jiang Yang's words, Guo Jin was a little confused, but he still started the car obediently.

He took Jiang Yang back to the Criminal Investigation Team.

In the Criminal Investigation Team, Xiao Zhiwei watched the surveillance all night and was sleepy and tired.

But on the way to Jiang Yang, he learned from his brothers that Jiang Yang knew who killed Wang Tiantian.

He also stood at the door of the Criminal Police Team and looked forward to it.

After seeing Jiang Yang coming, he immediately greeted him and asked impatiently:

"Jiang Yang, I heard that you already know who killed Wang Tiantian?"

"Who is it?"

Jiang Yang said:

"Captain Xiao, I am just suspicious at the moment."

"You also need to help me check a person's information through the Criminal Police Team's system."

Xiao Zhiwei would naturally not refuse such a thing.

He took Jiang Yang in directly, with the help of colleagues from the technical department of the Criminal Police Team.

Soon, all the information about Jiang Mengmeng was printed out in detail and handed over to Jiang Yang.

Guo Jin, who was standing aside, saw Jiang Mengmeng's information.

With a look of surprise on his face:

"Jiang Yang, why did you print out Jiang Mengmeng's information? Could it be that Jiang Mengmeng is the murderer?"

"But didn't we interrogate her before? She had a very good alibi on the day Wang Tiantian was killed."

"Her roommates can testify for her!"

Said this.

Guo Jin seemed to have thought of something, with a look of fear in his eyes:

"Could it be..."

"Could it be that her roommates are giving false testimony for her???"

Jiang Yang glanced at Guo Jin, and he had to say that this boy was quite smart.

If it weren't for the crime radar that helped him rule out Jiang Mengmeng and her roommates as the murderers, he might have investigated in this direction.

However, it was precisely because of the existence of the crime radar that Jiang Yang could completely rule out the suspicion of Jiang Mengmeng and her roommates. The three of them were not even accomplices.

However, the murderer and Jiang Mengmeng have a huge relationship!

He flipped through Jiang Mengmeng's information page by page.

Finally, Jiang Yang saw what he wanted to see.

At this moment, all his previous speculations and details were connected together, allowing Jiang Yang to see the truth of this case!

"Let's go!"

"Come on, two people, come with me!"

Jiang Yang excitedly called out, then turned around and left.

Guo Jin was confused:

"Jiang Yang, where are you going?"

Jiang Yang said loudly:

"Of course, to catch the murderer!"

Hearing Jiang Yang's words, all the criminal police, including Guo Jin and Xiao Zhiwei, were stunned.

What's going on?

Catch the murderer?

Found the murderer?

Everyone was confused and had a lot of questions in their heads.

Then, Xiao Zhiwei couldn't hold back his curiosity, so he called another brother and followed Jiang Yang out.

"Wow wow wow wow wow~~"

The police car sounded the sirens and sped down the street.

Guo Jin was driving in the front, and Xiao Zhiwei in the passenger seat looked at Jiang Yang in the back seat again and again.

Finally, he couldn't hold back and asked:

"Jiang Yang, can you tell me now?"

"Who is the murderer?"

Jiang Yang nodded and smiled, and no longer deliberately concealed it.

He directly told his reasoning.