Helian Yi arrived at the medical examiner's office. As Fang Ping had expected, both the medical examiner and his assistant were there, and they were examining Father Han's body.

Helian set up the barrier and followed it around the table.

"Doctor Lin, the blood in the deceased seemed to have been sucked out. How did the murderer do it?" the assistant asked as he examined the body.

"Be careful, judging from the time of death, it should be eight hours now. The human body has 4000 CC blood, so it can't disappear without a trace. There must be a wound, and it should be on the arteries." The medical examiner checked the equipment and prepared to use it for analysis.

"Doctor Lin, could it be a vampire? I've heard that there have been people who have seen vampires, and that there have been a number of recent murders in the UK, all of which resulted in blood loss. Could we have met them as well? " The assistant raised his head and looked around nervously, as if he was afraid of something.

Besides, if there really is a vampire, then his wound should be on his neck. Do you think there's any wound on his neck? "" No. Forensics Officer Lin glared at the assistant. They were using a medical method to tell evidence, not hearsay.

"I think so, but we've already seen it. There aren't any injuries on its body. Doctor Lin, can you rest for a bit? We'll slowly check it tomorrow." It was unknown if the assistant was tired, or was afraid of something, but it seemed like he couldn't muster up any energy at all.

"Little Lei, if you're tired, go and rest first. I'll check again." Forensic Medicine Lin said stubbornly.

"Then... "Then I'll accompany you." The assistant seemed to be embarrassed. He stood to the side and did not leave.

The medical examiner searched from head to toe, but still could not find anything. In the end, he had no choice but to borrow the apparatus. However, it was still to no avail. Seeing that it was already 2 in the morning, the two of them started to yawn.

"Doctor Lin, we …"

"Alright, let's go have some supper. We are destined to work overtime tonight. If we don't find out the cause of death, we can take out the report. We can't rest tonight." The medical examiner, who also seemed tired, took off his gloves and said that he would treat his assistant to a supper.

While the two of them were out having supper, Helian Chen had the chance to inspect the corpse of his father-in-law and mother-in-law. Both of them were placed on separate dissecting beds on both sides of the bed.

However, he had also seen the surveillance cameras and thus did not dare to reveal himself. However, as the medical examiner had said, he had to find the cause of death tonight. Only after confirming the cause of death could he go and find the culprit.

The assistant's words had reminded him of something. He had also thought of the vampire. The vampire was a vampire who sucked human blood for a living, could it be David who was taking revenge on him?

But thinking back to that day when David was injured, he didn't seem to have the ability to run so far away.

Helian Chen closed his eyes and decided to use the material of his own demon to examine. Demons were the most sensitive to things. Even the smallest of changes could be detected. As for Mr Han's condition, it was just as Forensic Lin had said. The blood in his body couldn't possibly disappear into thin air.

About five minutes later, Helian Xi opened his eyes. However, ten seconds later, he opened his eyes. What the hell? He felt that his father-in-law had the aura of a demon.

Were there demons in the modern world? Helian Yi was shocked. She quickly turned to her left and picked up her father's hand.

However, he didn't know if anyone would be scared to death when they saw such a scene. At this moment, the corpse's hand was lifted up, and its palm was facing upwards.

Sure enough, Helian Chen saw a tiny red dot on the inside of his father-in-law's wrist. If he wasn't careful, it was very likely that he would think it was a little red mole on his body.

Helian Chen laid the palm of his hand on top of the red dot. Gradually, the wound appeared. It was a circular wound, as if something had inserted itself into it to draw all the blood out of his father-in-law's body.

Helian Chen's heart contracted violently. What was going on? Was it a perverted murderer or was it a demon? Earlier, he had tried to sense the demonic energy, but it was only just a sliver. He couldn't help but wonder, was this sliver because of his touch, or was it left behind by the killer?

What kind of perverted killing demon was this? Why did he have to use such a cruel method against his father-in-law? Helian Yi Chen could imagine how long the process had been, but he still couldn't understand.

How could a living person just sit there and watch as the blood in his body was let off and he did not struggle at all? Neither his father-in-law's body nor his mother-in-law's body showed any signs of struggling. Even their expressions did not show the slightest trace of fear. No wonder the police thought it was a suicide. He had read the report that his father-in-law's door was locked from the inside, and there were no signs of anyone entering or leaving the house, unless the murderer appeared out of thin air like him.

And now, as far as he knew, the only people who could do this were him, Yan Kai, and the vampire. They couldn't be considered complete humans, of course, there might be some superpowers in this world that could do it, but his parents were just ordinary people, so why would the murderer find them?

Helian Xi went to check on Mother Han's body again. There seemed to be no traces here, and all the reports stated that she had committed suicide.

If it wasn't for the doctor's seriousness, Helian Xi Chen might not have believed it, but the report was written very carefully. From the depth of the wound, the strength, as well as the fingerprint of the knife, it revealed that his mother-in-law committed suicide over and over again.

And he died a little earlier than his father-in-law. What made her willingly commit suicide?

The knife that was originally stuck in his mother-in-law's abdomen had already been picked up and placed on the side as it was sealed, the blood on the wound had also solidified, and upon looking at his mother-in-law's hand, the blood on her hands had also solidified and darkened. From the autopsy report, the two elders' deaths happened to be caused by Xue'er's heartache.

Helian Chen didn't have a single clue. He was the emperor, not a constable, and not a coroner. He didn't have a single clue.

Hearing footsteps outside, Helian Xi Chen did not intend to leave immediately. His father-in-law's wound had already appeared. He wanted to hear what the medical examiner had to say.

"Doctor Lin, quick, look, there's a change." When the assistant noticed the wound on his father's wrist, he shouted loudly.

It was no wonder that Helian Chen did not put his father's arm back to its original form after he had looked at it. It would be weird if he could not see it this way.

"Little Lei, when we left earlier, was that how the corpses were placed?" The medical examiner was still as meticulous as ever. She immediately went back to the corpse layout changes.

Everything else hadn't changed, except for this arm, which was clearly different from the other arm.

"This... Doctor Lin, when we left, the door was already locked, so no one could come in. If you're worried, we'll go check on the monitor later. Now, let's take a look at this wound, don't you think it's strange? "We were so serious earlier, and we didn't even notice anything. After eating supper, we suddenly came out. Doctor Lin, could it really be a vampire?"

The assistant, Xiaolei said nervously.

Doctor Lin, who had put on the mask, knocked on his assistant's mouth and sighed, "Even if it's really a vampire, we can't write the autopsy report like this. Who do you think would believe it, moreover, take a closer look, even if it's a vampire, it should at least have two teeth, but there's only one wound. As he spoke, Doctor Lin turned the switch on the wound and tried to record the information. After that, he cut off the skin around the wound for further analysis.

"Xiaolei, call Captain Wang right away. Have them return to the scene of the crime to look for the weapon. It should be a round tube shaped like a beverage tube …" When Helian Yi heard this, he immediately understood that the murder weapon, according to the medical examiner's report, might still be at the Han house.

Helian Yi immediately rushed to the Han Family. She did not expect to meet Yan Kai here again.

"Helian Xi Chen, who is taking care of Xue and Han'er when you come here so late?" When Yan Kai saw Helian Xi Chen, he immediately became displeased.

"This is my problem, I don't need you to worry. How long have you been here? Have you found any foreign objects? " Helian Yi felt vexed. If he had known that the murder weapon was here, he would not have made such a trip. He didn't even know whether Yan Kai had found the murder weapon or not.

"No, Helian Xi Chen. When we first came here, thanks to uncle and aunt's care, they were suddenly killed. We should quickly find the culprit and have uncle and aunt rest in the underworld." Yan Kai knew that he knew this too late and missed the opportunity. Thus, he wanted to cooperate with Helian Xi Chen.

"In the days that I was gone, did anyone look for my parents?" Helian Xi was silent for a long time. Then, she said, "It sounds like you've accepted Yan Kai's suggestion."

"I don't think so. A few days ago, Han'er stayed here, I checked the phone records of my aunt and uncle, and other than some colleagues at work, there was nothing else. Besides, after checking the building's surveillance, other than a woman, no one else appeared. After coming to this modern world, he had gotten used to using modern high technology. However, Yan Kai had neglected some of his innate abilities as a devil.

"I know that woman. She's not the killer." Helian Yi knew Yan Kai was definitely talking about Lin Jing. He had indeed suspected Lin Jing before, but after reading the autopsy report, he knew it wasn't Lin Jing.

Lin Jing and the two elders did not have any deep grudges between them, so if he really had anything to say, he was the only one who could reluctantly say it. But if it was really because of him, Lin Jing should've gone to Xue'er instead of her parents. Moreover, before today, she still wasn't completely sure that Xue'er was the Han Xue who died in the robbery eight months ago.

Yan Kai's face changed when he heard that. "You know that woman? "So you were the one who hired the killer?"

"I already told you, the killer isn't Lin Jing. Although she's a bit crazy, she's not that abnormal, and she doesn't have that kind of ability either. Father-in-law definitely was killed, but the killer actually committed suicide. He definitely isn't an ordinary person." Helian Yi explained irritably.