"Let's go, let's go and have a look. ”

Feeling that what Cheng Ming said made sense, Cheng Dazhi stood up and walked into the monitoring room with his wife and children, at this time there was a security guard staring at a row of screens, and when he saw the three people coming in, he quickly got up and said hello.

Everyone found a chair and sat down, and Cheng Dazhi said: "Xiao Li, you can call up the video from yesterday after work to this morning." ”

"Okay......

When the security guard Xiao Li immediately called up the video, everyone began to watch it carefully.

The factory implements a long-white shift system, but because the mastermind behind the scenes has not been found, Cheng Dazhi will explain that the lights in the workshop will be turned on at night, so the video looks very clear.

After watching it for more than an hour, the progress of the video has reached four o'clock in the morning, but everyone still hasn't found any clues. If he can't find a clue, Cheng Ming can only look at it again at a normal speed from beginning to end, in that case, it will undoubtedly waste a lot of time.

This made him a little helpless, could it be that he guessed wrong? Or did someone do something wrong with the surveillance?

Thinking so, Cheng Ming's eyes suddenly saw that a machine under the screen seemed to have some slight shaking, and he hurriedly said, "Stop! ”

Cheng Ming's words lifted everyone's spirits, and Jiang Wanyun hurriedly asked, "Xiao Ming, did you find anything?"

Cheng Ming stared at the screen and said, "Mom, I'll talk about it later, I didn't look too carefully just now." Brother Li, you use slow speed. ”

The security guard did so, playing the video at the slowest speed, and when he reached the location where Cheng Ming found the abnormality just now, he really found that the machine at the bottom shook very slightly, which was very small, and it was difficult to see even if he looked closely.

"Brother Li, please rewind the video back to twenty seconds. ”

Cheng Ming said and said to his parents: "Parents, you pay close attention to the metal cutting machine tool and see if there is some shaking on the left." ”

The couple hurriedly stared at the screen without blinking, and when it was put to the time that Cheng Ming said, they really found a trace of shaking, but because it was too slight, if it wasn't pointed out by Cheng Ming, they wouldn't have noticed it at all, or even if they did, they thought they were dazzled.

This discovery made everyone rejoice, and they believed that the culprit would eventually be found.

The video was playing at the slowest speed, and everyone's attention was on the metal cutting machine, and soon, Cheng Ming made another discovery: "Stop, Brother Li, please go over slowly...... Yes, this is it!"

As he spoke, Cheng Ming pointed to the edge of a shadow under the machine tool on the screen and said, "Look, is there something wrong with this shadow?" ”

The three of them looked at it carefully one after another, except for Cheng Dazhi who seemed a little thoughtful, Jiang Wanyun and Xiao Li didn't notice it.

Seeing this situation, Cheng Ming asked Xiao Li to take a screenshot of the screen now and five seconds ago, and with a comparison, everyone really found that there seemed to be something hidden in the shadows, and then Cheng Ming enlarged the picture many times.

After looking at it carefully for a while, Xiao Li said in a tone that was not so sure: "This...... Like a beetle?"

Cheng Dazhi and his wife also nodded in agreement, leaving only Cheng Ming in contemplation.

After a while, seeing that Cheng Ming came back to his senses, Jiang Wanyun asked, "Xiao Ming, do you have any different opinions?"

Cheng Ming smiled: "No, I'm just thinking about what the hell this is." ”

"What is it?" everyone looked over.

Cheng Ming shook his head: "The picture is too blurry, it's really hard to determine, maybe it may be an ordinary bug passing by." Let's continue to look down and see if there are any other clues. ”

Perhaps in line with the old adage, everything is hard at first, and after making a discovery, they found three more shadows of that beetle, one of which was under another damaged machine.

To say, if the beetle was only found under one machine, it was possible that it was just an ordinary insect passing by, as Cheng Ming said, but two machines six or seven meters apart, and in less than three minutes, it was found that there was a problem.

Walking out of the monitoring room, the family walked to the workshop, and when they walked downstairs, Cheng Ming suddenly asked, "Mom, where is Xiaobai now?"

"Let's sleep in the dorm, what's wrong?"

"I might need it later, I'll bring it over. ”

After speaking, Cheng Ming went to the dormitory to bring Xiaobai to the workshop, and saw his parents shaking their heads at him, saying that they had not found any clues.

Cheng Ming had expected this for a long time, he took Xiaobai over and let him sniff the place where he saw the beetle on the video just now.

"Xiaobai, can you tell the smell?"

"Wang, Xiaobai smelled a bed bug. ”

Xiaobai's answer made Cheng Ming's heart happy, he also brought a police dog over before, but he found nothing, so he was a little worried, now it seems that Xiaobai is indeed worthy of being the descendant of the treasure hunting dog, much more powerful than those police dogs.

Of course, this also made Cheng Ming regret a little, he knew that this was the case, he asked Xiaobai to help him on the day he came, and he might have found the murderer. But it's come to this point, it's useless to regret it, besides, he didn't think it would be a ghost made by insects, even if Xiaobai found something, he would probably miss it.

Now that Xiaobai has recognized the taste, the next thing is easy. Cheng Dazhi asked Jiang Wanyun to stay in the factory, and together with Cheng Ming, he followed Xiaobai to track down the culprit.

Seeing Xiaobai go out of the factory directly from the doorman, Cheng Dazhi looked very puzzled and said, "Will that bug go out directly from here?"

Cheng Ming explained: "This should be a shadow bug, this kind of bug is born to disguise itself in the shadows, and it is normal to go out from under the doorman's steps. ”

Cheng Dazhi suddenly realized, no wonder the places where he saw the beetles in the video just now were at the edge of the shadows, it turned out to be like this.

Cheng Ming went on to explain: "In addition to this, the Shadow Worm usually eats metal for a living, and its teeth are very sharp, and any metal can be easily cut by it. ”

Cheng Dazhi sighed: "This kind of insect is really powerful, but, like the colorful hidden spider you said earlier, this is also the first time I have heard of this kind of insect, am I so lonely and unheard?"

Seeing his father looking at him with a puzzled face, Cheng Ming spread his hands: "Dad, I don't know if you ask me about this, it stands to reason that this beetle should be extinct, it shouldn't appear, and I'm also confused now! ”

Encountering two spirit insects in the cultivation realm one after another, Cheng Ming felt that it must be owned by the same person, and this person's means are indeed very powerful, not to mention the others, so that these two spirit insects can adapt to the current environment with thin spiritual energy, it is no longer possible for ordinary people to do it, not to mention that the source of these two spirit insects is also a mystery.

If it was possible, he was really desperate to meet the man behind the scenes, and ask the other party how all this was done.

Seeing that his son really didn't look like he knew the inside story, Cheng Dazhi didn't get to the bottom of it, so he asked about the habits of the shadow insects.

Cheng Ming explained: "In fact, this shadow insect is very easy to deal with, it is naturally afraid of humid environments, so the roads chosen are relatively dry places, if we find it, as long as we use a bottle of mineral water to make it retreat......"

The father and son followed Xiaobai as they spoke, but when the two and a dog came to an intersection, Xiaobai stopped. The reason is simple, this place has just been visited by a sprinkler truck, and Xiaobai can't smell the shadow worm at all.

Looking at the road in front of them that was swept by the sprinkler truck, the father and son were helpless, so they could only go home, and when they returned to the factory, Jiang Wanyun also called it unlucky, and now they can only wait for the shadow worm to act again.

I don't know if it's a good thing, but that afternoon, it began to rain in Yuesha Mansion, and it didn't take until Thursday morning to get your eyes open. With the habits of shadow insects, needless to say, this kind of weather will definitely not come to the factory to "patronize".

But this is not bad, so that Cheng Ming has time to prepare for the upcoming battle, considering that the other party may have other spirit worms in his hands, this time he mainly draws the fire talisman.

This kind of talisman and the five thunder talisman are of the same difficulty to make, he worked hard for several days, and with the help of Qingxin tea, he was able to make four of them. And when making the Five Thunder Talismans, I was very lucky, and I succeeded in drawing two of them.

In the blink of an eye, it was Saturday night, and I don't know if it was because the other party was aware of it, or for other reasons, on Thursday and Friday, the shadow worm just didn't appear.

This made Cheng Ming a little anxious, because his time was very tight now, and he couldn't wait to break one day into two days, and now he was consuming it like this, which was completely wasting his cultivation time.

Considering that his parents still have work to do during the day, Cheng Ming let them go to rest, and he just watched here alone. The couple also agreed, but told Cheng Ming not to act alone.

Waited until more than four o'clock in the morning, the sky had begun to brighten, but the shadow worm still did not appear, just when Cheng Ming thought that he was going to work for another day in vain, the system reminded him that the shadow worm appeared, and quickly rushed to the most expensive CNC machine.

This made Cheng Ming secretly scold, but in order to find the mastermind behind the scenes, he could only stay silent, until the shadow worm left, and he took Xiaobai to follow far away under the reminder of the system.

Due to the speed of the shadow worm, Cheng Ming did not notify his parents, and considering that his parents' skills are not much stronger than ordinary people, he originally had no intention of notifying his parents.