"The alibi of the female boss of the coffee shop, Liu Xi?”
Zhou Ziyan understood what Ning Cheng meant. She looked at Liu Xi and asked,"
Could you tell me where you were last night between 9 and 10?
"I'm at home!" The female owner of the coffee shop said without hesitation.
"Who can prove it to you?"
The female owner of the coffee shop shook her head and said,""I'm staying alone. No one can prove it?”
"Where do you live? Is it a residential area? Are there any surveillance cameras nearby?”Zhou Ziyan asked.
"This…"
Liu Xi pondered for a while and said,"There doesn't seem to be any surveillance!"”
Zhou Ziyan, who was experienced in criminal investigation, immediately noticed that something was wrong with Liu Xi. Her eyes were filled with suspicion.
"Ning Cheng, since you said that Liu Xi is a suspect, what other evidence do you have other than an alibi?”
"The basis is very simple!" Ning Cheng glanced at the photo on the wall and took it down."
"You can take a look at this photo!"
"Captain Johnson should be able to tell that Liu Xi and the barista Wen Zhengqian are a couple based on the people in the photo!
Wen Zhengqian still had the same couple ring on his ring finger!”
When Zhou Ziyan entered the cafe, she noticed that Wen Zhengqian would touch the ring on his ring finger when he was nervous.
However, there was no ring on Liu Xi's ring finger.
"Are you a couple?" Zhou Ziyan asked Wen Zhengqian.
Wen Zhengqian hesitated,"This…"
"Even if you don't say anything now, the police will still be able to find out. What you're doing now will only affect the progress of the case and increase your suspicion.”
Wen Zhengqian's body trembled and he was shocked. He immediately said,
"Liu Xi and I are indeed a couple, and we are already engaged!”
Zhou Ziyan suddenly understood and looked at Liu Xi suspiciously.
"Since you and Wen Zhengqian are a couple and are already engaged, why didn't you put on the ring today?”
"Are you afraid that the police will find out about your relationship?”
The female boss of the coffee shop, Liu Xi, was just an ordinary woman. She did not have a strong heart.
Hearing Zhou Ziyan's question, she bit her lips and looked at Wen Zhengqian with a complicated expression.
Wen Zhengqian stared at this gaze and his heart suddenly thumped. He said in a trembling voice,
"Liu Xi, did you kill Sun Huirong?”
"It wasn't me!" Liu Xi gritted his teeth.
Looking at Liu Xi's performance.
Ning Cheng could already confirm the identity of Liu Xi's murderer.
"Liu Xi, there's no point in hiding it anymore. Why don't you come clean?”
"The police have already found the murderer's skin and flesh tissue under the fingernails of the deceased, Sun Huirong. If nothing goes wrong, we should be able to extract the murderer's DNA!”
Ning Cheng continued,"
"And you had a fierce argument with the deceased, Sun Huirong, on the bridge. Her nails once scratched you. As long as we extract your DNA and compare the two, we'll soon know if you're the murderer.”
"At this time, any rebuttal is useless because the police have real evidence!”
The female boss of the coffee shop, Liu Xi, was pale and her teeth were chattering. Her red eyes were staring at Ning Cheng and Zhou Ziyan.
Ning Cheng didn't rush him, he just stared at Liu Xi calmly.
Zhou Ziyan and the other members of the criminal police team didn't say anything.
By this time, the case was gradually becoming clear.
Liu Xi was very likely the murderer.
It didn't matter even if she didn't admit to killing him.
As long as the forensics department could extract DNA from the gaps between the victim's fingernails…
Then, he would extract Liu Xi's DNA and compare the two to obtain irrefutable evidence.
"I killed Sun Huirong!"
Liu Xi said in a trembling voice. His body seemed to have lost all its strength as he collapsed to the ground.
A life for a life.
She was likely to face life imprisonment or the death penalty.
The strong fear made her unable to straighten her body.
Thank you for your acknowledgment!
Ning Cheng's lips curled into a smile as he looked at Liu Xi who had fallen to the ground and said gently,"
"So you admitted to killing Huirong yourself?”
Liu Xi, who was lying on the ground, was stunned. He looked up at Ning Cheng and said,"
"What do you mean? Didn't you say that the police have already found my flesh and skin under Sun Huirong's fingernails and can extract my DNA?”
Zhou Ziyan was also stunned and looked at Ning Cheng in surprise.
He looked at the smile on Ning Cheng's face.
A bold idea appeared in Zhou Ziyan's mind.
At this moment, Zhou Ziyan's phone rang.
"Hello, Director Chen, why are you calling me? Did you extract DNA from Sun Huirong's fingernails?”
"No!" The voice of the forensic expert, Chen Qiang, came from the other end of the phone.
Sun Huirong's fingernails were broken.
However, he could not find any flesh tissue from the murderer's fingernails, let alone extract the murderer's DNA!
"The victim, Sun Huirong's body, was soaked in water for more than 24 hours. Even if there were fingerprints and skin evidence left by the murderer, they would have been washed away by the river.”
"That guy from Ning City is very cunning. I saw that his autopsy was perfect, so I thought he really found the murderer's flesh tissue in the gaps of the victim's fingernails.”
"I didn't expect to be scared by him and tell that kid that his autopsy failed!”
On the other end of the phone, Chen Qiang, the forensic expert, was obviously furious.
Zhou Ziyan looked at Ning Cheng, who was smiling, and said with mixed feelings,"
"Director Chen, the autopsy in Ning City didn't fail!”
" Why didn't you fail?"
"He has already found the murderer, and the murderer has personally admitted his crimes in front of him!”
After saying that, Zhou Ziyan immediately hung up the phone.
At this moment!
Liu Xi widened his eyes.
Zhou Ziyan's team members also opened their eyes wide and gasped.
They finally understood what was going on.
Tsk!
This was a trap!
Ning City had set up a trap for the murderer!
This book comes from：m.funovel.com。