It seemed that Luo Qianran was not unfamiliar with all this, and he told Mu Wen plausibly.
Mu Wen was stunned for a moment. She had never heard of such a thing before, but she didn't expect that it would become a substitute for Luo Qianran.
"Haha, the case is indeed extraordinary. Yes, this is that kind of thing. It may have been eliminated in the United States, but it will still be used here.
After all, we have not come into contact with the kind of glasses you are talking about yet, but your worry is unnecessary, because the damage you call will only be destroyed under specific conditions and special climates. Now this This situation should be no problem. "
Xu Jinran responded to Luo Qianran with a smile. Luo Qianran smiled and said nothing.
He knew that Xu Jinran, a woman with a lot of experience, could at least talk to him, which Er Muwen couldn't.
"Damn it, this kind of thing existed before, why didn't you mention it to me?"
Mu Wen pulled Luo Qianran aside and asked in a low voice.
"Is it necessary? You don't have such a thing at all. I have seen all your stuff before, so there is no need for me to tell you this."
"There is a discovery."
While the two of them were whispering here, they suddenly heard Xiao Zhang talking to Xu Jinran.
Mu Wen and Luo Qianran suddenly became interested, and quickly turned around and walked over.
At this time, many such developing machines have been sprayed on the ground, all emitting blue light, but the location pointed by Xiao Zhang emits a faint red light.
"What is this?"
Mu Wen whispered again.
This time Mu Wen was smarter. She didn't dare to ask this Xu Jinran again, and she would definitely be laughed at by this Xu Jinran again.
"It should be a substance, but I don't know what it is yet. It needs to be tested to confirm. But I can tell you for sure that this kind of thing does not belong to this room, and it is very likely that the murderer brought it here. "
Luo Qianran frowned slightly and patiently explained to Mu Wen.
The reason why he frowned was because he didn't discover this thing at the scene. It seemed that his criminal investigation skills were really being treated and further improved.
In the past, he only focused on psychological testing of criminal suspects, but he never paid attention to these contents.
Xu Jinran squatted on the ground excitedly as if she had discovered a new world, then put her gloves back on her hands, and took out a small tweezers and a small glass tube from the box she had carried before.
He gently put the red thing on the ground into the bottle, then took out a liquid from the box, poured it in, and shook it.
Mu Wen could see it clearly, and soon the thing disappeared, and then the liquid turned into a purple color.
"How come there is such a thing?"
Luo Qianran looked at Xu Jinran strangely and asked.
"Why, did Professor Luo Da also discover these things?"
"I didn't notice it before, but this is a type of moss that shouldn't exist in this environment, and it shouldn't grow in the current outside climate."
"Yes, that's right, so I'm also very curious as to why the suspect has this kind of substance on his body? It's usually found in dark and humid environments, so should our investigation scope be narrowed down a bit?"
Xu Jinran waved the small tube in his hand in front of Mu Wen like a show off.
It seems like I'm talking about something I discovered, but you didn't.
Mu Wen was so angry that she couldn't speak, but she remained silent. She knew that this time she seemed to have lost completely.
"That should be the case. At least we can confirm that the murderer should have come from a dark and damp environment before coming here. But what kind of place would it be like?"
"The environment along the river and in the sewers is like this, so things like this will also be produced, but we need further testing to see where this small piece of moss grew from."
Mu Wen seemed to understand that his city was indeed a coastal city. When it came to a happy place to grow up, you should only be able to find such things by a small river or the seaside.
"That's not right. It's still far away from the sea. Even if you drive, it will take at least an hour. Let me ask you what will happen if this kind of thing is exposed to the air for more than an hour. What’s the effect?”
"Disappear completely."
Almost in unison, Xu Jinran and Luo Qianran gave this answer.
Mu Wen glared at Luo Qianran hard. When did this man become so connected to this woman?
"Also, Professor Luo, Team Leader Lu, before you guys came, I also found this hair on the sofa."
At this time, Xu Jinran took out an evidence bag from his pocket, which contained a black hair.
"Hair, isn't this normal? We also collected a few hairs at the crime scene, but after laboratory tests, they were all left by the deceased. Presumably, your hair was also left by the deceased."
Mu Wen took a look and felt that this evidence was too ordinary and basically worthless. At that time, they also brought back some hair for testing, but they did not find what they wanted.
"No, I think this hair is different. Look at the position of its roots."
As Mu Wen spoke, he lifted his hair and placed it in front of Mu Wen.
Mu Wen took a closer look at the roots of his hair. The location seemed a little hard, but when he looked carefully at the color, it was different from the color above. It seemed to have a light purple color.
"Here, does this mean that she has dyed her hair before, so that's why she left it this color?"
"No, if he dyes his hair, it won't penetrate deep into the scalp. This kind of thing should be grown naturally. I have contacted a suspect in the case before. He had severe tinea capitis, so his hair The roots will show such changes."
"Tinea capitis?"
Mu Wen began to recall carefully. In the autopsy report, it seemed that none of the reports mentioned that any of the four people had tinea capitis. Wasn't this missing during the examination?
"Could he be dead too?"
Mu Wen asked tentatively. She really didn't dare to speak anymore, as if Xu Jinran had really discovered something different from her.
"This depends on your autopsy report to see if the deceased had such tinea capitis at the time."
"wait for me a while."
