The few of us turned around following Jiang Xue's cry and quickly gathered next to Jiang Xue.

Following where Jiang Xue pointed, I found that there were indeed drops of blood on some grass blades.

I asked Jiang Xue and the others to disperse first, then I bent down and picked up a dead leaf and lightly touched the blood stain on the grass blade, only to find that the blood stain had solidified on it.

After throwing away the dead leaves, I picked off the blood-stained grass blade and put it to my nose, sniffed it gently, stood up and said with certainty: "The blood stain is human blood. Judging from the degree of coagulation of the blood stain, it has been 24 hours."

! It should be consistent with Nan Jinghui’s death time. As for whether it is the blood on Nan Jinghui’s body, it needs to be identified.”

After getting the answer, Jiang Xue immediately called the police station to arrange for someone to come over, and also called Xu Tianhao.

"If this is the scene of the first murder, the blood stains shouldn't be just like this." I murmured to myself, looking around, and suddenly fixed my gaze on the ground only one step away from me.

There are some weeds on the ground, but there is still soil on the weeds. At first glance, you can tell that someone has deliberately covered it up.

Jiang Bing also discovered this and walked to the weeds underground and used his toes to dig up the weeds.

Jiang Bing wore black military boots, the front of which was much pointier than ordinary shoes. Therefore, the weeds on them were almost cleared away without even picking them up twice, revealing a large area of ​​dark red.

I took one look and recognized it as blood stains.

"This should be the scene of the first murder." I took a breath and said.

Jiang Bing nodded, then turned his gaze to A Cai in the distance, frowned slightly and said: "According to the current situation, what A Cai said should be true. But what is a little puzzling is that if what A Cai said

If it is true, then when A Cai left Nan Jinghui's house, he did not find blood stains where Nan Jinghui fell to the ground and Taoist symbols in his eye sockets. However, when the police found out, they found that there were more Taoist symbols in Nan Jinghui's eye sockets.

Talisman and blood stains. How to explain this?"

"There is one more thing that I can't explain." I took Jiang Bing's words and said, "The blood stains of Nan Jinghui's family!"

"From what we have speculated, someone may have gone to Nan Jinghui's house after Ah Cai left Nan Jinghui's house and placed a Taoist talisman in Nan Jinghui's eye socket. Although the Taoist talisman can be placed, how can the blood stains be covered up?"

I thought about it and said: "Judging from the blood stains next to Nan Jinghui's body, the blood stains at Nan Jinghui's house had solidified for four hours. A Cai called the police as soon as he left Nan Jinghui's house. The police station

After receiving the report, it only took an hour for the police to rush to Nan Jinghui’s home and hold him to death. However, it took four hours for the blood around Nan Jinghui’s body to solidify!”

"That is to say... A Cai is lying?!" Jiang Xue heard something and looked at us with wide eyes.

Zhao Jiyou suddenly said: "It's not necessarily that she is lying."

"What do you mean? Now that the evidence is abundant, doesn't it prove that A Cai is lying?" Jiang Xue looked at Zhao Jiyou slightly unhappy.

Zhao Jiyou smiled at Jiang Xue and said, "What if Ah Cai didn't see the blood on the ground?"

"Didn't you see any blood stains?" I looked at Zhao Jiyou in confusion: "The blood stains spread over a large area. How could A Cai, a living person, not see the blood stains?"

"..." Zhao Jiyou wanted to say something, but he kept his gaze in the distance, shook his head slightly and said nothing.

I was stunned for a moment and looked behind me in confusion, only to find that someone from the criminal police team was coming.

Not only that, I also saw Xu Tianhao in the crowd.

Xu Tianhao waved to me and motioned for me to come over. It looked like he had something to say to me.

I said something to Jiang Bing next to me and walked out of the woods, walking towards Xu Tianhao.

"What's wrong, Brother Xu?" When I got closer, I looked at Xu Tianhao a little confused.

Xu Tianhao pondered for a moment and said, "First tell me about your investigation."

I was a little confused as to why Xu Tianhao wanted to know the results of our investigation, but looking at Xu Tianhao’s serious look, I couldn’t refuse, so I had to tell Xu Tianhao what we had investigated about Nan Jinghui’s death.

After hearing what I said, Xu Tianhao was silent for a while and said, "In other words, Nan Jinghui took off his eyeballs and hung them on the door, and then fell into a pool of blood?"

"That's what the witness Ah Cai said, but we can't be sure of one thing now. That is, since the place where Nan Jinghui's accident occurred was not his home, why were there blood stains in his home? If someone put the blood stains down after the incident

Otherwise, the blood stains would not have solidified so quickly. So we now suspect that the witness A Cai is lying." I nodded and confirmed again.

Xu Tianhao sighed and handed me a report and said, "Then you can let the witness go now. She didn't lie."

"What do you mean?" I was stunned for a moment and looked at Xu Tianhao with great confusion.

Xu Tianhao pointed to the report that I took over and motioned for me to read it before talking.

I frowned and opened the report and read it carefully.

This is a blood sample comparison report. Judging from the report, it should be a comparison of the blood stains in Nan Jinghui's home and the blood stains on Nan Jinghui's body.

The comparison result is obvious, the blood stains are not from Nan Jinghui's body, but from the dog's body!

Xu Tianhao called me and told me this before, and it’s not surprising. What makes me surprised is the following result of the dog’s blood stain analysis.

The results showed that a chemical called "solid CO2" was detected in the dog's blood stains.

Commonly known as solid carbon dioxide!

In our words...dry ice!

Dry ice is odorless and non-toxic. It is a kind of solid carbon dioxide. Its temperature is close to minus 79 degrees Celsius. I learned this knowledge when I was in college. Dry ice is very easy to use. It can make the blood dim when it is fused into the blood.

At the same time, it can quickly solidify blood stains.

"The reason why the blood around Nan Jinghui's body solidified so quickly was because the blood was fused with dry ice?" I suddenly came back to my senses and looked at Xu Tianhao in disbelief.

Xu Tianhao nodded and said: "Dry ice can make the blood much darker after being fused with the blood, and the fishy smell will also be removed a lot. It gives us the illusion that the blood stains have solidified for a long time. In addition, dry ice is colorless, odorless and non-toxic. It is difficult for us to

Discovered. If we hadn’t been careful to conduct DNA testing on these two blood stains, it would have been very difficult for us to discover it.”

After getting this result, it is easy to confirm that what A Cai said is completely true. It is also certain that after A Cai left, someone went to Nan Jinghui's house to put blood stains and put Taoist charms in Nan Jinghui's eyes.

Perhaps the reason why the murderer did this is to disturb our sight and make us mistakenly think that A Cai is lying.

I was completely relieved. If Xu Tianhao hadn't discovered this in time, we would have mistakenly thought that A Cai was lying.

I returned the report to Xu Tianhao and said with a smile: "Thank you, Brother Xu. I have been of great help this time. I will treat you to dinner when the case is over."

Xu Tianhao laughed naively and said: "This is also a mistake in my work. If I could discover this in time, I wouldn't have caused so much trouble."

I was anxious to tell Jiang Bing and the others these things, so I didn't chat much with Xu Tianhao. After saying that, I quickly ran towards Jiang Bing and the others.

Huang Guozhong from the technical department was collecting blood stains on the ground, while Jiang Bing and the others were waiting on the sidelines.

After I went over, I told a few of them what Xu Tianhao and I had discovered.

"In other words, Ah Cai didn't lie. Did anyone really go to Nan Jinghui's house after Ah Cai left Nan Jinghui's house?" Jiang Bing asked with a frown after hearing my analysis.

I nodded and said: "Now I am sure that A Cai is not lying. There is dry ice in the blood stains found in Nan Jinghui's house. It is the dry ice that makes the blood stains solidify quickly, creating an illusion and disturbing our sight!"

Having said this, I looked at A Cai, who was being watched by two policemen in the distance.

"Then when did Nan Jinghui die? If this is really the scene of the first incident, then why did he return home? Is it really what A Cai said?" Jiang Xue walked back and forth and took a look.

At the scene, he said in confusion: "There is a lot of blood here, and it is very likely that it was the scene of the first incident. If Nan Jinghui really died here, how did he return to his home?"

"Living corpse." Zhao Jiyou said without thinking.

"Since this case happened, living corpses have appeared three times. The first time was when Geng Yangqiu died and the corpse was stolen. The second time was when Zhun and I were attacked by living corpses on our way home. And now

That’s the third time.”

Jiang Xue opened her mouth to say something, but in the end she didn't say anything.

I know Jiang Xue doesn't believe it, but what happened to us cannot be explained in ordinary language.

"In other words, Nan Jinghui was manipulated and returned home after his death?" Jiang Bing thought quietly and said calmly: "No wonder A Cai said that Nan Jinghui didn't do anything after he closed his eyes.

He made no sound. A dead person would not feel any pain, so he did not make any sound."

"People who have just died can raise corpses and control them. The people behind this are definitely not simple. Now I am increasingly confused about what is hidden behind this case..." Zhao Jiyou walked back and forth around a tree.

Jibu said with a solemn expression.

Jiang Xue's face became more and more weird. Seeing that there was no discussion on this topic, I dropped the topic and said: "According to our previous speculation, if Nan Jinghui is really related to the case two years ago. From his perspective

It can be proved from the death picture that he must have seen something he shouldn't have seen two years ago, so his eyes were gouged out."

Jiang Bing pondered for a moment after hearing my words, then turned around and walked to the place where the blood stains were found. He looked around and suddenly said, "Come over and take a look. Is there something wrong with this place?"

"Problem? What problem?" A few of us walked up to Jiang Bing and looked around like her, but we didn't find any problem.

"That's not right." Jiang Xue seemed to realize something. She stood there and pointed at the mountains in the distance, and suddenly said: "Here... it seems that you can clearly see the mountains in front of you!"

I looked in the direction Jiang Xue pointed. Sure enough, the scene standing on the mountain here was in full view of us.

Moreover, the top of the mountain is still bare, so if there is a person or a dog, it will be clearly visible.

"If this is really the first scene, Nan Jinghui died here and his eyes were gouged out. Doesn't that prove that... Nan Jinghui saw something in this direction two years ago?!" I thought for a while.

, and then raised his head in shock.

"What he saw...maybe was when Wang Ziqing took Yao Yulu's body and destroyed it!"

Thinking of this, I immediately stood up and walked out of the woods in three steps and two steps towards A Cai. The three of them didn't know what I was thinking, but they quickly followed me.

When I walked up to Ah Cai, I looked at her with a heavy face and asked, "Has Nan Jinghui been looking for you alone in the past two years?"

A Cai didn't expect that I would suddenly ask about this, and she felt a little confused for a moment.

But within a few seconds, Ah Cai nodded and said, "Yes, Nan Jinghui has been looking for me for two and a half years. He is very possessive. Before looking for me, he had been looking for a woman named Ah Feng.

But since the woman quit, he has been looking for me. While looking for me, he will not look for anyone else."
Chapter completed!