In the picture, a man in a black hoodie came in from the door with a look of viciousness, and kept wandering around the building. However, for a while, he disappeared into the surveillance screen.

Su Chen looked carefully at the man's face that was accidentally exposed in the picture. It was exactly the same as Master Luo. He couldn't make mistakes in both his expression and appearance. Unexpectedly, Master Luo had really come to this building, but why didn't he find any clues about him? Unless Master Luo doesn't come here often, and every time he leaves, he will clear the traces he has been here, but he forgot and there are surveillance cameras.

Something like a head.

He probably thought his technique was clean and confident, so he didn't expect that there was something like surveillance. Su Chen really wanted to thank him for his conceit. If it weren't for this, he would probably not have found this clue.

But he was a little curious. Master Luo did not live here forever, so why did he come here? What is his purpose in coming here?

Su Chen can only check these questions slowly. No matter how he knows that Master Luo has something to do with this building. With this clue, everything will be easy.

Su Chen ordered the two to call up the video for the past month. Seeing Master Luo coming here frequently, he wanted to find more clues from it.

The video of the building is already at its limit to finding the video within a month, and it will be gone in the future. Therefore, Su Chen must check it carefully and not miss any clues.

The two of them didn't say anything. Anyway, they had already watched the video, so they didn't care to make more calls. The more Su Chen watched, the more shocked he found that Master Luo did not come here as often as he thought, but came here every now and then, but he would change his clothes every time he came here and his face was decorated. If he hadn't known his breath very much,

I guess I won't recognize it.

This discovery made Su Chen finally understand why he asked people around him that he had never seen someone like Master Luo. It turned out that he had been disguising him all the time. Not only this discovery, he also discovered an important clue, that is, after Master Luo entered the gate, he would disappear for a while, and did not appear in the surveillance during this period, but he did not see any trace of him leaving. This means that he was still in the building during this period, but he was in the surveillance period.

Stay in a place where the illumination cannot be controlled.

As long as this building is in a public area, it is impossible for people to be unable to be seen. Su Chen carefully watched the surveillance video and finally discovered something. Every time Master Luo disappeared, the place he appeared again was on the upper floor of the building. There were 30 floors in total. After Master Luo disappeared, he basically appeared on the 26th floor every time. There were several times when he disappeared. He only came back into the building later.

I didn't know where he left, so this is also a problem.

Is there any place on it that can hide people?

Su Chen frowned and thought. When he looked through perspective before, he mainly observed whether there were suspicious people, so he did not observe the layout of the building.

Now it seems that there is a place hidden here, and that place should be the destination where Master Luo comes here every time, so we have to investigate it carefully this time.

The video has been checked. Su Chen straightened his body and looked at the security guards on both sides and said, "Okay, you did a good job this time. I won't tell your leader what I saw today. However, you must go to work well in the future. If there is such a thing again, I will not be able to protect you."

Su Chen's slightly profound words made the two of them stunned. After seeing Su Chen blinking at them with another meaningful meaning, they became speechless.

The leader’s meaning is to make them be more alert if they see it in the future, and they do not mean to completely punish them, which immediately makes them smile.

"Yes, the leader is right, we will definitely not dare to do it next time." They smiled and said to the same thing. They were also using their tone to be extremely heavy next time, obviously responding to Su Chen's words. Listening to their words, Su Chen nodded with satisfaction: "Okay, after the inspection, you will work hard, I will leave first, and there are other places to check. By the way, I know that all your departments are in contact. If you check wherever you check, please notify me. I don't want to do this time

Everyone knows it when checking, and you don’t want your own affairs to be known. Think clearly about what to do, I’m leaving.”

Su Chen deeply forgot about them, and after warning them, he left here with great strides. His purpose had been achieved. Next, he would continue to investigate here so that the security guard would not find out that he was fake and cause unnecessary trouble. It would be difficult for him to investigate.

After hearing Su Chen's words, the two of them did not dare to inform other departments anymore, and he would not be discovered.

After Su Chen left, he went straight to the place where Master Luo appeared every time. Because Master Luo appeared in a uncertain place, but they were all in high-rise places, Su Chen did not delay and checked above the 26th floor, and finally locked in a secret place on the 29th floor.

There, Su Chen felt an unusual aura, which made him feel a little uncomfortable all over.

Su Chen stood on the corridor between 29th and 28th floors. At the platform around the corner, he stared at the wall directly opposite him. It was a very evil aura emitted here, but when he wanted to investigate carefully, he couldn't feel where it was.

This aura was extremely dissipated. If Li Dejin hadn't discovered anything, he might not have discovered it. No wonder he hadn't discovered anything wrong with this building before.

Master Luo really stood up because he had hidden the breath and wasolating other people's investigations.

But Su Chen was sure of this in a short while. The place that emitted this aura was behind this wall.

Su Chen frowned. There was a corridor behind the wall, and there was nothing at all. How could it emit such an aura?

After exploring it, Su Chen confirmed that there must be some mechanism here. This wall may be a stone gate, which may lead to another place.

After confirming his thoughts, Su Chen used his full strength to turn the "Five Eyes Art" and looked carefully at one side of the wall. After some investigation, he finally found something wrong. The opposite side of the wall was indeed empty, but it was indeed famous below the wall.
Chapter completed!