Jiang Nan asked confidently: "Seventh sister, your police have to provide evidence when handling cases, right? I just shot him twice and he died. What does it have to do with me?"

But Hou Xulin is still suspicious, because this kid from Jiangnan has been full of bad intentions since he was a child, and he never admits to doing bad things.

She thought for a while and finally asked: "What's the matter with the needle holes on the deceased's shoulders?"

Jiang Nan nudged Zhao Haitao with his chin and explained: "He can testify to this. I was giving acupuncture to a patient at that time. I took off the silver needle and forgot to put it away, and accidentally pricked the person."

Then he asked her with a smile: "Seventh sister, if I was accidentally pricked by a silver needle and it didn't kill me, can it be blamed on me?"

Hou Xulin was speechless. There were outsiders around, so it was inconvenient to say some things, so she could only nod her head and said: "Don't worry, if this case has nothing to do with you, I will return your innocence."

Jiang Nan was waiting for her words, and said with a playful smile: "Seventh sister, have you been in Huaizhou City? Why haven't you contacted eldest sister and the others?"

"I went to the police academy in the south and was assigned to the local police station. I just applied for transfer back last year." Hou Xulin asked curiously: "Sister, are they also in Huaizhou?"

So that's it, Jiang Nan said excitedly: "The eldest sister and the sixth sister are here, and the fifth sister can also be contacted. When this matter is over, we must get together!"

"Okay, I haven't seen them for more than ten years, and I miss them."

Hou Xulin's face did not show Yang Zi's happiness, but Jiang Nan knew that she had been cold on the outside and hot on the inside since she was a child, so she didn't mind at all.

Now among the seven sisters, the eldest sister, the sixth sister, and the seventh sister have all met, and only the other four sisters have not yet met. Jiang Nan is really very happy.

When he was playing house in the orphanage, all seven sisters played the role of his wife. Because the seventh sister was young and ignorant, she was often crowded out by the other six sisters and asked to play the daughter.

I remember that the seventh sister was very angry at the time and threatened that when she grew up, she would marry Jiang Nan and be his real wife. I wonder if the seventh sister would default on her debt when she mentioned this matter now?

Due to the seriousness of the case, Jiang Nan will continue to be held in the detention room for a few days, waiting for the police to issue the investigation results.

After coming out of the police station, Hou Xulin went to the crime scene, but still couldn't find any valuable clues.

She also questioned the parties involved one by one, and none of the six or seven police officers present saw Jiang Nan commit the crime. It was also confirmed that he was indeed treating a female patient at the time, and his back was filled with silver needles.

Although silver needles are used to treat diseases, the possibility that they are coated with poison cannot be ruled out.

The principle of criminal investigation and solving cases is to make bold guesses, carefully verify, and not let go of any clues.

Now there are no clues, so we can only wait for Zhang Qian's autopsy report.

Huaizhou Forensic Appraisal Center.

Zhang Qiangang performed an autopsy on Zhou Mengliang, and all the results were normal. In other words, no cause of death was found...

The internal organs of the deceased were intact and the blood tests were normal. Except for a common illegal drug on the market, no other toxic substances were found, so the possibility of poisoning can be basically ruled out.

In addition to the needle holes on his shoulders, dozens of other old and new needle holes were also found on his arms, which confirmed that the deceased was a drug addict.

Apart from this, there was no other external damage.

Judging from the blood test report, the concentration of illegal drugs in the body of the deceased was not high and could not reach the level of death. There were no external injuries or major diseases. So how did the person die?

Zhang Qian was puzzled and had to call her father for help.

Both generations of her family are forensic doctors. When it comes to her dad, it’s quite impressive. Zhang Xianming is the dean of the School of Forensic Medicine at Southeast Medical University, a professor of forensic medicine, and is also a doctoral supervisor!

He has so many auras that he can’t even count them, and he is truly the Taishan of the forensic medicine world, Beidou!

"Dad, I'm in trouble."

After getting through the phone, Zhang Qian explained the situation in detail and asked: "Dad, how did this person die?"

Zhang Xianming said angrily: "You turn on the video and point it at the corpse. I want to see it myself."

The father and daughter made a video call. Zhang Xianming looked at the body left and right, and at the same time asked his daughter to check every detail. Finally, he fell into deep thought: "This is wrong. The deceased was young, and even if he was addicted to drugs, he would not be in danger."

The death is inexplicable, there must be some details that we have missed."

The human body is very strange. Every death has a cause. There are even more causes of sudden death, most of which are related to the heart and lungs.

For example, acute myocardial infarction, malignant arrhythmia, pulmonary embolism, or cerebral hemorrhage, etc.

Since the deceased was young, had no history of major illnesses, and the above causes had been ruled out, it was a bit strange.

The father and daughter worked furiously, checking everything that needed to be checked, but they couldn't find the real cause of death.

Not only did it stump Zhang Qian, but it also stumped Zhang Xianming.

Many details could not be found in the video, so he immediately said: "Let's do this, girl, I will buy a ticket to Huaizhou right away. You wait for me, I will come over and take a look in person tonight!"

A case with no cause of death successfully aroused the curiosity of the doctoral supervisor, and he decided to go to the scene to check again!

In the evening, Hou Xulin felt that time was almost up and called Zhang Qian: "How is Qianqian? Is the autopsy finished?"

Zhang Qian said in embarrassment: "Not yet, we can't find the cause of death, but don't worry, my dad will come over tonight. He said he would personally do an autopsy for Zhou Mengliang."
Chapter completed!