Lu Sen could tell from Forensic Doctor Xu's expression what he was thinking at this time.

"Forensic Doctor Xu, if I were you, don't leave first for the time being. Lu Sen said lightly, "Because you have the smell left over from the poisonous spider just now, if it has companions, then it will attract other companions." ”

Dr. Xu's expression became ugly.

Swallowing his saliva quietly, Forensic Doctor Xu asked, "Then Doctor Lu, how do you get rid of this smell?"

Forensic Xu did not have the arrogance just now.

Because Lu Sen saved his life just a few minutes ago.

Lu Sen thought for a moment and said, "I'll let everyone go out first, and you stay where you are and wait for a while." ”

Forensic Doctor Xu hurriedly asked, "Everyone has gone out, and I am the only one left here, if the companions of the poisonous spiders come over, won't they all crawl over me." ”

Dr. Xu definitely didn't want to stay.

If everyone is there, maybe they can catch the poisonous spiders.

If he were left alone, if one more jumped on the head, it would really be only left to die.

Lu Sen said: "Don't worry, even if there is, it won't crawl on you immediately." If everyone stays here, because there are too many people, it will disturb those poisonous spiders. ”

"So how?"

"Let's go out first, and you'll wait here for a while. Let's look outside and see if we can find out if the poisonous spider has a companion. If not, you can come out again in half an hour. ”

Forensic Doctor Xu asked anxiously, "But didn't you say just now that I have the smell of poisonous spiders on my body." If there were a companion, if it jumped right on me, wouldn't I have been bitten by it? ”

Lu Sen lifted the bottle, shook it in front of Forensic Doctor Xu, and said, "This poisonous spider, it is extremely poisonous. But it has a habit, generally speaking, when there is only one person, if they do appear, no one will disturb them, and they will not run around. But if there are too many people, it can smell popularity, which will cause more panic. ”

Forensic Doctor Xu didn't know if what Lu Sen said was true or false.

But at this time, Forensic Doctor Xu could only believe what Lu Sen said.

Lu Sen called everyone out, and then walked out with Bai Jin.

As soon as Bai Jin got outside, he asked, "Is it really safe to let the forensic doctor go inside alone?"

"What's this, there won't be any more poisonous spider companions anyway. ”

Bai Jinliu raised his eyebrows, not quite understanding the meaning of Lu Sen's words.

Lu Sen smiled lightly and explained, "That poisonous spider has a name, it's called Satomenpo Spider. There are no spiders like this in the country. In general, it lives in tropical deserts there. The higher the temperature, the more survivable it becomes. Therefore, in the desert, if you encounter this kind of spider, you can't escape even if you want to. ”

"But ......"

"I know what you want to ask. Lu Sen interrupted Bai Jin's words, "This poisonous spider has a characteristic, in addition to being extremely poisonous, it is the same as a praying mantis. As long as the offspring are reproduced, the male spider will be eaten - well, not to be exact. ”

After a pause, Lu Sen continued, "Actually, this kind of Sato Menpo spider is non-venomous, but it is poisonous. If the male and the poisonous are reproduced, then the poisonous spider will definitely be poisoned to death. The poisonous spiders then wrap the male's corpse in a silk web and wait for their children to be born and become food. ”

Rao is Bai Jin has been handling cases for many years, but when he heard this behavior of breeding offspring, he couldn't help but feel a shock in his heart.

This situation is even more terrifying than the female praying mantis eating the male praying mantis, and it makes people feel cruel.

"In addition to this, once the mother spider is confirmed to be pregnant, it becomes more virulent. Lu Sen pointed to the spider in the bottle, "This is a female spider, and it is a pregnant female spider." The three deceased people died at once if they were bitten by it. ”

Bai Jin wanted to keep her composure, but her heart still made her involuntarily gush out some creeps.

"According to you, isn't there no poisonous spider in it?"

"Generally speaking, no. Lu Sen continued to explain, "This kind of Sato Menpo spider has a characteristic, as long as there is a female spider, especially a pregnant poisonous spider, at least in the vicinity, it is absolutely impossible to find the same type of spider, or even the same kind of spider, I don't believe you look for it nearby, see if there are still spiders in the place where the web is formed." ”

Bai Jin raised his head and looked at the corner of the room.

In the place where the webs were formed, there were indeed cobwebs, but no spiders were seen.

This situation is indeed very strange.

"Then why did you leave the forensic doctor inside?"

"I don't think he's happy. ”

Bai Jin is not a person who likes to joke, but she just frowned and didn't say anything.

"Let him stay in it for half an hour first, who made him so arrogant just now. A man who doesn't even know which family of spiders he has really doesn't know where he got the confidence to cut off his head and sit on a stool. ”

Bai Jin didn't say much on this topic, and glanced at the bottle in Lu Sen's hand, the black spider in it, if he could, he really wanted to slap it to death.

If it is allowed to escape, I don't know how many more people will have to be poisoned.

Moreover, this is still a pregnant poisonous spider, and if another litter of poisonous spiders comes out, I am afraid that the lives of the residents in this area will be in danger.

"What are you keeping this poisonous spider for?"

Lu Sen took the bottle back, "As I said just now, this poisonous spider is not found in China, and it only lives in tropical desert areas. Don't you think it's strange that it's in a place like this now?"

Bai Jin couldn't answer for a while.

Lu Sen continued: "It's not a secret, this poisonous species has frequently appeared in China recently. In addition to the poisonous spider seen today, there have also been poisonous wasps before, which are mutated wasps from the tropical rain forests of Africa. At the same time, there is also a Phnom Penh snake, which is a species from the Amazon basin. ”

Lu Sen looked at Bai Jin, "Whether it is a poisonous spider, a poisonous bee or a poisonous snake, they all have one thing in common, they are not produced in China. ”

Bai Jin's expression slowly sank.

"You mean to say that someone is bringing these poisonous species into the country?"

"Yes. ”

"What is the purpose of bringing these poisonous species into the country, and from what sources are they bringing them in?"

Lu Sen shrugged his shoulders and pursed his lips, "Officer Bai, it seems that my current identity is your policeman, and I am just a student." This kind of thing should be investigated by you. ”

Bai Jin's brow furrowed even deeper.

Lu Sen glanced inside the room, not knowing what kind of mood Forensic Doctor Xu was in now inside.

"The members of the Forestry Entomological Research Institute that you destroyed before have conducted research, as well as those poisonous snakes and poisonous spiders, I don't know if they escaped from it. If you have time, I guess I'll have to go back and investigate, and I think it's better to start investigating the source of the matter. ”