At 10:30 p.m., the office was specially transferred.

The dark clouds that began to gather in the early morning finally formed rain and began to fall.

However, the drizzle did not bring refreshment to this city, known as the stove. Through the glass, people still feel a sense of heat.

"Boss," Cui Lizhu reported to Zhao Yuhui with helplessness, "Zeng Ke compared DNA with the database, but no match was found!

"I have also compared the DNA of the four dead. Mirou's children have no blood relationship with these four people. So, we still don't know who Mirou's children are?"

"Team leader," Zeng Ke couldn't help but say to Zhao Yu, "There is something strange. If a pregnant woman wants to do a paternity test for the child in her belly, she doesn't need to give birth to the child!

"Actually, when the child is 16 weeks old, he can extract amniotic fluid for testing. If Mi Rou just wants to do a paternity test, then there is no need to give birth to the child?"

"Oh?" Zhao Yu was stunned. "There is such an operation? Why did I hear it for the first time? Didn't I say before that if a woman who was raped wanted to testify against a criminal, she could only give birth to a child?"

"That's the past," Zeng Ke said. "Now DNA technology is becoming more and more advanced. The most powerful technology can even extract DNA samples from the child when you are one month pregnant!"

"Wow!" Cui Lizhu was surprised, "Zeng Ke, I didn't expect that you still know this at such a young age? Say, is there a fact before?"

"What!" Zeng Ke blushed, "What I learned when I was in school is common sense!"

"That's strange!" Zhao Yu shook her head, and then asked Cui Lizhu, "Did Mi Rou do paternity tests only after she gave birth to the child?"

"Yes!" Mi Rou nodded, "It can be seen clearly on the surveillance. Mi Rou is just a paternity test that she carried the child!"

"That's strange," Zhao Yu wondered, "Is she not knowing that there is such a technology, or... she just wants this child at all? Could it be... Mi Rou jumped off the building, and there is any other hidden secret?"

"Boss," said Ran Tao, "Before, I have re-investigated the case of Mi Rou jumping off the building. The surveillance in Tianding Building was clearly displayed. Mi Rou took the elevator to the top floor with her child in the elevator. She had no contact with anyone during this period...

"And Mirou's numb expression does have obvious characteristics of suicides. Moreover, according to witnesses, no other suspicious person was found during the entire process of Mirou's suicide..."

Um……

Zhao Yu nodded. Before this, he had indeed studied Mi Rou's jumping off the building, but no signs of homicide were found.

However, in this case, because Mi Rou jumped off a building in Tianding Building and was holding a baby in her arms, the police and the media have suspected whether this matter is related to Shen Wenbin, chairman of Chuanxing Group?

However, the police later ruled out Shen Wenbin's suspicion through investigation.

After the initial sensation, the media quickly stopped and did not continue to ferment. Zhao Yu estimated that Shen Wenbin should have been afraid of affecting the interests of the group and secretly gave the media some benefits.

But the facts are right in front of me. After all, Mi Rou's child is not Shen Wenbin's, so Shen Wenbin can easily get rid of this trouble.

call……

Zhao Yu sighed heavily. The Ghost King case was the most difficult thing he had ever encountered in his life. After the case was investigated, there were so many clues, but there was no substantial progress in solving the case.

The police have investigated everything they should investigate and done everything they should do, but they still cannot identify the murderer, and they cannot even find anyone who was the last victim.

"Boss," Cui Lizhu said, "If you want to extract and compare all suspects' DNA, it will definitely be a big project. It's too late for us!"

While talking, everyone looked at their watches together. There was only an hour left before midnight.

"I also checked all the staff in the bath center," Ran Tao said, "They are all online, there is no problem..."

"Or..." Cui Lizhu made an idea, "Check the old clerks again? Check those who have worked in the bath center before?"

"It has been checked," Zeng Ke said, "The list we counted before should be detailed enough, and we have all checked it one by one!

"The key is that this person must have a good relationship with Mi Rou to avenge her?

"But looking at all the suspects, there is no such person at all. Mi Rou's temper, personality and character are all problems!"

"Tsk tsk..." Cui Lizhu was depressed, "I'm so anxious that the murderer can't be found. Don't you know who the fifth victim is?

"This person must have framed Mi Rou, right?

"The tenth evil ghost is a lonely ghost. Is there such a person around Mi Rou? What kind of person can be considered lonely? Like my uncle Li Fei?"

Bang...

At this moment, the office door was suddenly knocked open, but when Zhang Ling rushed into the office, he shouted at Zhao Yu in anger:

"Detective Zhao, Detective Zhao... Found... Found!"

"What!?" Zhao Yu was shocked and asked quickly, "What have you found? Have you found the murderer?"

"No...no..." Zhang Ling wiped the water droplets on his forehead, not knowing whether it was sweat or raindrops, "I found the tricycle!"

"Oh?" Zhao Yu asked hurriedly, "Where did you find it?"

"After getting your prompt, I sent someone to focus on investigating the surveillance of the section from Lanyang Academy to Sichuan Mei Bath Center on the morning of the murder of Tao Yan!

"Then...and then... from the probes of the shops near the bath center, the tricycle was seen!"

"Oh?" Zhao Yu's eyes lit up and he asked, "Can you see the suspect's appearance clearly?"

"No...I can't see clearly..." Zhang Ling shook his head, "The tricycle is covered very tightly. I have sent the video to the technical team to see if they can find anything!"

After hearing this, Zhao Yu and others were undoubtedly very disappointed. They were so excited that they were in vain. In the end, there was still no substantial progress.

"No...but..." Unexpectedly, Zhang Ling had something to say behind him and said breathlessly, "After we conducted video tracking, we discovered a problem!

"We checked all the surveillance monitors near the bath center, but we never found the tricycle again. We only saw him go in, but we didn't see him coming out..."

"Well..." Because of fatigue, Zhao Yu's thinking stopped a little, and he asked casually, "What does it mean?"

"We suspect..." Zhang Ling said, "The murderer either has not left the bath center for a long time, or has lived near the bath center!"

"Ah?" Zhao Yu squeezed his eyes hard and said, "Are you sure?"

"Very sure!" Zhang Ling said, "The reason why I delayed it until now is because I have been confirming this matter!

"We drew a circle based on the surveillance position. If the murderer rode a tricycle away, he would definitely be photographed by one of the cameras!

"But...no..." As he said that, Zhang Ling took out his cell phone and opened a photo from it, "It was not until two days later that we saw the tricycle again from the surveillance camera in front of the same store!

"And that day happened to be the day when the fourth Ghost King case occurred!"

"Oh..." Zhao Yu finally understood how important Zhang Ling's discovery was, "That is to say, the murderer either lived in the bath center or lived near the bath center!"

"The day Tao Yan was killed, the people in the bath center were not aware of it and were still open as usual," Cui Lizhu analyzed, "that is, the murderer could not live in the bath center unless he was an employee of the bath center!"

"However, all employees have eliminated the suspicion!" Zhao Yu shook his head.
Chapter completed!