Du Xiaoworm and I glanced at each other, immediately told Xu Rui, put aside the visit task for the time being, and went to the office of the property. We came to the monitoring room, Lao Heifu was watching in front of the screen, and Ye Jia was playing with a stone.

When he heard footsteps, he turned his head and said, "You guys are here." ”

I nodded and said, "Where are the images of the murderers?" ”

Lao Hei's wide palm operated again and again, and adjusted the image back to 2:23 in the morning, and the surveillance field of view was in front of the unit door, which could not be avoided, unless the murderer was climbing the window outside, but there was an anti-theft window, and once it was destroyed, it would inevitably alarm Wei Qile's family.

Du Xiaoworm and I watched carefully.

After more than ten seconds, a group of people suddenly appeared in the monitoring field, yes, it was a batch, I counted it, there were nine in total! Looking at the body shape of these nine people, there are about six or seven men, and the remaining two are relatively slender and unable to distinguish gender.

Some people may ask, observe the figure? Why not just look at the hairstyle and face?!

In the dim light, these nine people, all wearing dark green robes, even covered their heads, only revealing a small half of their faces, all above the eyes were covered, Rao has a mouth and a nose, and there is no possibility of distinguishing, because all of them are wearing masks, some of them have half of their mouths, and some of them have exposed one side of their faces, in short, they are strange, completely different from the traditional full-cover masks, these nine people wear extremely exquisite, just like they are built according to the shape of their faces, which looks extremely bewitching!

Not only that, but the back of the dark green robe of the nine people is printed with the red word "poison" of the dragon flying and the phoenix dancing! It was about the size of a third of its back, and as the dark green robe shook in the night wind, the red poison words also swayed.

The next moment, the other party entered the unit where Wei Qile's house was.

It's really the same as we guessed, a poisonous vein!

Anyway, this costume is inevitably too high-profile, and those who don't know think it's cosplay, but it's late at night, and such an eerie appearance makes people feel creepy......

Shortly after the monitoring time, the light in the field of view apparently brightened.

This can only be because the lights of a certain household above are lit up, increasing the light by one level, and it is not too high, so it can be inferred that one of the nine criminals has successfully infiltrated the Wei family!

"Lao Hei, are there any images captured by other surveillance?" I asked.

"Up and down at the same time, I didn't find it." Lao Hei shook his head and said, "These nine criminals from the drug vein deliberately avoided monitoring. I don't know what the hell they do, are they afraid of being photographed when they wear it like this? ”

"Maybe it's a habit of sin, and if you can avoid it, you can avoid it." Du Xiaoworm said thoughtfully: "It's like wearing body armor, you can't always hit bullets." ”

"That's right."

Lao Hei nodded and said, "I continued to look through this surveillance field, and I haven't found out when the other party came out." ”

"One vein of poison, all pretending to be criminals." Ye Jia pouted and said.

Du Xiaoworm and I returned to Building 3, first came to Wei's house in 201, and told Xu Rui about the discovery of the surveillance video, and he went to the property to see the surveillance after listening curiously.

I dialed the number 202, and after a while, a clear voice from a woman rang out on the phone, "May I ask who you are?" ”

"Police." I reported to myself and said, "Do you know that there is an accident next door to your house?" ”

"Ah......" the woman said with a little horror, "I know...... When I woke up in the morning, I heard a lot of people outside, and when I opened the door, I saw that it was all police, and then I realized that Uncle Wei, Aunt Wei and Brother Wei were dead. When I heard that I had been killed last night, I was so frightened that I thought it was too scary, so I went to my mother-in-law's house with my husband for a few days. ”

I asked, "Oh, did you hear anything unusual last night?" ”

"It doesn't seem to be a ......," the woman explained, "My husband and I went to bed at about twelve o'clock, and we usually slept deeply, and we couldn't wake up unless there was thunder." ”

I said helplessly: "Okay, if you have any clues, remember to contact me at any time." ”

"Don't worry, definitely." The woman hung up the phone.

Next, Du Xiaoworm and I came to the door of 301, knocked on it and asked, "Is anyone home?" ”

After a while, an old man opened the door, "...... are you?" ”

"Police." I took out the ID in my FSH pocket and asked, "Uncle, something happened last night, do you know?" ”

"I know, I know, the police came to ask in the morning." The old man sighed and said: "The three members of the Wei family died so miserably, Xiao Wei, this kid is usually so warm-hearted, he always helps me carry this and that, and Lao Wei, we play chess if we have nothing to do, how is it that his family is unlikely to offend people, maybe the bad guy caught by Xiao Wei at work was released from prison to take revenge......"

I waited for the other party to finish speaking, and patiently asked, "Did you hear an unusual sound last night?" Especially after half past two in the morning. ”

"I heard the music." The old man recalled: "I feel light, and I will wake up at the slightest sound." It was about three o'clock when there was a lot of music outside my window, and it was quite loud, and I wondered who was so immoral. However, after about ten minutes, it stopped, and no other abnormal sounds were heard. ”

"Music?" I was surprised.

The old man thought we didn't understand, but he explained: "It's the kind of cave time, big time, black feeding dogs." ”

"That's it......" Du Xiaoworm blinked his eyes and said, "It lasted for about ten minutes, probably the murderer used it to cover up the sound." ”

We left 301, and we heard the old man muttering behind us: "Wearing such thick clothes on such a hot day, the current police are really hard, and the superiors must have their brains in water." ”

I almost fell to the ground, and knocked on the door of 302 again, and the family of three who lived here also heard the music, but I woke up a little late, so I only heard it for a minute, but it was not as sensitive as the old man, and the sound was not much when it came up.

"Sister Du, it seems that the boss's analysis is correct, the murderer really forced Wei Qile to ask." I tightened my eyebrows.

"Ten minutes."

Du Xiaoworm thought about it and said: "Wei Qile may not be able to bear the tragic death of his parents in front of his eyes, so he said it." Then the murderer saw that the goal was achieved, so he used poison to destroy the door? ”

"After all, it's not a secret, and there's no gag order on it, so if it's me, I'll say it." I sighed.

"Let's go, go to 101 and 102 and ask about the situation." Du Xiaoworm said a little helplessly: "With the cover of music, the neighbors shouldn't be able to hear any other sounds." At the time of the incident, the mouths of the three members of the Wei family must have been sealed, and Wei Qile only had the right to speak when he compromised, and the other party threatened his parents' lives, and Wei Qile would not shout loudly. ”

She and I visited the remaining two houses, and indeed we both heard the music, which varied depending on the time of our wake-up. Then we turned back to the Wei family at the scene of the crime.

After a few minutes, Xu Rui also came back, and his face was tense and said, "The poisonous vein is too rampant!" Dark green coats, for fear that others will not know their origins? ”

"Maybe it's for us to see." Du Xiaoworm shrugged his shoulders slightly and said: "Because when the other party appeared in the monitoring field, they were all lined up, facing the monitoring field of vision, and then they turned around and entered the unit door." The purpose is to tell the police that the drug is coming! ”

I was puzzled and said, "There were no provocative statements or messages asking us to release Dendrobium or continue to kill." ”

"Could it be...... The criminals with a poisonous vein have no intention of saving Dendrobium? I raised my eyebrows and said, "But in order to maintain the face of the poisonous vein, the people related to the Dendrobium case will be wiped out by the whole family?" ”

"Let me think about it, we can't mess around now." Xu Rui sat on the sofa of the Wei family, he closed his eyes and pondered, and after five minutes, he opened his eyes and said: "Little worm, you will call the head of the bureau and ask him or someone from A7 to go to the Seven Star Cell and the prison where the criminals of the other Seven Crimes Organization are held, and through the reward and punishment system, interrogate information about the drug from top to bottom." Also, the details of the case that was previously determined or suspected of being a drug should also be in an electronic version! ”