Thank you Prince Dan for your big reward

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Wang Hongwei and the three left the police chief's office, followed the police officer to the evidence vault, and received the evidence of the missing case.

The police officer was refused, but he was not angry, and he didn't say anything polite, he was very self-aware, Wang Hongwei actually issued an eviction order to let him leave, which means that there is something he doesn't want him to see, so what is he doing here, is he uncomfortable.

"Look at the materials." Wang Hongwei watched the police officer push the door and leave, reached out and took out a thin document from the cardboard box on the table in front of him, and handed it to Xiaomei along with the information in his hand.

"Hmm." Xiaomei took the document and opened it to see if she could find some clues in these materials.

"That, I don't need to go out..."Brother Di on the side, looking at Wang Hongwei and Xiaomei, hesitated for a moment, and said, the police officers were all kicked out by Wang Hongwei, is he a little in the way here.

"It's okay, Brother Di, you are also a party to the party, let's take a look at nothing, and you also know the inside story." When Wang Hongwei heard this, he glanced at Brother Di, and said with a smile.

"Okay then." Brother Di heard Wang Hongwei say this, nodded, and understood in his heart, the case of the disappearance of the nanny was originally made by him feeling weird, please Wang Hongwei and Xiaomei, let the two of them come all the way over, and the police officer didn't understand the situation and seriousness of the matter at all, so he was kicked out.

"There's nothing on the data, just look at the surveillance footage." Wang Hongwei and Xiaomei both flipped through the thin information, shook their heads and said that they had not found any clues, these materials were routinely recorded by the police, relying on the discovery of clues, it was really a bit of a fantasy, and then Wang Hongwei put the information back in the cardboard box, took out the disc of the surveillance video and said to Xiaomei and Brother Di.

After speaking, Wang Hongwei opened the box of the disc, clicked on the machine, put the disc into the machine, and the reality screen flashed and began to play the surveillance video.

"These surveillances should be videos of the two days that the nanny went missing." Wang Hongwei looked at the three screens, each screen was divided into four small pieces, each of which was a different place, looking at the lower right corner of the video, Wang Hongwei said.

Wang Hongwei manipulated, fast-forwarded the surveillance video, quickly filtered the monitoring process, and soon adjusted to the time period when the nanny entered the villa, Wang Hongwei stopped and adjusted back.

"That's when the nanny entered the villa." Wang Hongwei looked at the video displayed on the screen, watching the video, the nanny carried a small bag, walked to the front of the villa, opened the door of the villa with the key, and entered the villa.

Next, Wang Hongwei and the three of them did not speak, their eyes were glued to the screen, looking at the figure that was photographed by the surveillance camera occasionally emerging from the window after the nanny entered the villa, looking for something strange and abnormal that should not appear.

"Come on, don't worry about those things not showing up during the day." The three of them watched for nearly half an hour, Wang Hongwei closed his eyes, pinched the middle of his eyes, soothed his tired eyes, and then opened his eyes and suggested.

"Okay." Xiaomei nodded in agreement, and the three of them watched it for nearly half an hour, only from the monitoring, the nanny cleaned everywhere in the villa diligently, and occasionally saw the nanny resting, and found nothing else.

Wang Hongwei adjusted the progress faster, so that the playback speed was doubled, while speeding up while looking at the monitoring screen on the display, if you see something weird, stop the acceleration in time, take a closer look, but stopped several times, nothing was found.

"It's evening." Wang Hongwei looked at the surveillance, the sky slowly turned dark, the monitoring became an infrared setting, and he stopped accelerating.

"Huh? Why is there a black hole in the villa, and the nanny doesn't turn on the lights? Wang Hongwei glanced at it a few times, and immediately found that something was wrong, it was obviously night, why didn't the villa turn on the lights, there was no one, occasionally there seemed to be some light in the room, but the light was very thin.

"It's the problem with that villa, the one person who lives in the villa, it's a comparative... Strange people, very much worship of the ancient things of the West, so the villa has been renovated, like the home of the Western medieval aristocracy, although there is water and electricity, but in order to pursue that feeling, there seems to be no electric lights in the villa except for the kitchen, and at night it seems that candles are used to borrow light. Brother Di on the side, when he heard Wang Hongwei's doubts, he briefly explained what he knew and explained the villa.

"Huh? And such a strange person!? When Wang Hongwei heard Brother Di's words, he couldn't help but be surprised, this person who decorated and renovated the villa was too....obsessive-compulsive disorder, didn't even have the most basic electric light?

"Brother, look at that, there seems to be something!" Just when Wang Hongwei was chatting with Brother Di, the little sister who had been staring at the monitoring screen displayed on the screen suddenly seemed to see something, stretched out her hand to pat Wang Hongwei, pointed to the screen and said.

"Huh? What the!? Wang Hongwei heard the little sister call him, quickly turned his head, looked at the screen, controlled the monitoring screen, adjusted it back twice, and stepped back for a few seconds.

"This is..."Wang Hongwei looked closely at the picture that Xiaomei was referring to, only to see that on the picture, a black shadow suddenly flashed from a flashing window, at the same time, at the moment when the black shadow flashed, the faint light in the room disappeared, and the room fell into darkness, all this only passed less than a second, if you don't pay attention, you won't notice this small detail at all.

"What is this, do you see it?" After the black shadow flashed, Wang Hongwei took the monitoring back a few seconds, turned back to a few seconds before the black shadow appeared, looked at the moment when the black shadow flashed again in the monitoring screen, stopped the monitoring, and then asked the little sister.

"It's too blurry to see clearly." Xiaomei squinted her eyes, stared carefully at the black shadow that flashed in the stopped picture, looked at it for a few seconds, shook her head, and said very helplessly.

"Alas~ keep reading." Wang Hongwei also watched for a long time, and he didn't know what this black shadow was, because it was already dark, whether there were lights in the villa, and the monitoring picture was not too clear.

"It's... This..."And Brother Di on the side, was looking at the suspended monitoring screen, the whole person was stunned, and a cold sweat broke out behind him, he was still three points of faith and seven points of doubt before, suspecting that there was really something weird in this world, at this time, looking at the black shadow in the surveillance, the whole person became bad, and the black shadow completely collapsed the world view that Brother Di, who was so big as Xiao Zhang, completely collapsed.

However, after all, Brother Di is a person who has seen strong winds and waves, and when he called Wang Hongwei before, he was already mentally prepared, and he was shocked at this time, but he quickly came back to his senses and calmed down.

After Brother Di calmed down the turbulence in his heart, he subconsciously glanced at Wang Hongwei and Xiaomei, and saw that the two of them looked calm, not at all waves, and felt a little surprised, as soon as they saw Wang Hongwei and Xiaomei like this, they knew that the two of them had encountered this kind of thing a lot, they were used to it, and it was not worth surprising the two of them at all, Brother Di looked at Wang Hongwei and Xiaomei's expressions, and inexplicably felt a little more secure.

"Read on." The little sister nodded, and she couldn't tell what this black shadow was if she continued to look, so she might be able to find something if she continued to look down.

Wang Hongwei lifted the pause, and the surveillance video slowly played, this time Wang Hongwei neither fast-forwarded nor chatted with Brother Di, but looked at the surveillance video on the screen very intently, looking for any clues.

And Brother Di on the side, he didn't speak, he held his breath, his eyes were also looking at the surveillance video, looking at the villa with a black hole in the surveillance, he felt as if he was there, Brother Di subconsciously rubbed his shoulders and walked carefully to Wang Hongwei's side, which made him feel a little safe.