The outbreak of danger is a foregone conclusion, but I don’t know what actions the medical families will take to target Yi Qingwu. It should be impossible to openly kill people, because Ling Fei’s existence makes this possibility almost zero!

Everyone in Yanjing understands the relationship between Yi Qingwu and Ling Fei. No one dares to kill Yi Qingwu! Once Yi Qingwu is killed, what is waiting for them is Ling Fei's crazy revenge. Even if you are a medical family, you may not be able to withstand Ling Fei's killing at home.

Therefore, their actions will only start from Jiangshui University!

The chat between the four people made the situation clearer in an instant.

Yi Qingwu thought for a long time and said, "Ling Fei, you have to do one thing."

"What?"

"Contain the Yuan Alliance." Yi Qingwu said, "Although the Yuan Alliance has no complaints to me, they still think that Jiangshui University has a lot to do with you and is likely to take action."

"I know, I will go back to have a meeting in the afternoon and give me some instructions." Ling Fei said.

"Um..."

This is the general thing. After chatting for a long time, Ling Fei left, but Qin Miaoxin and Yan Ruyu stayed to accompany Yi Qingwu. They also knew that Yi Qingwu would definitely feel uncomfortable after leaving the Yi family, and they all wanted to accompany her.

If there was no such thing, Ling Fei would have stayed there, but now his affairs are also very important and must not be neglected.

Ling Fei kept thinking about something in his mind, how did it be exposed? He and Yi Qingwu have always done this matter very secretly. Even if he runs a school and the secret library is not open, it is impossible for someone to doubt it. It is...well?

A sudden light flashed in Ling Fei's mind, secret library?

Thinking of this, Ling Fei turned around and ran towards the monitoring room of Jiangshui University! An idea came to his mind. Could it be...

As soon as they entered the monitoring room, Ling Fei's subordinates stood up to salute. Most of the people in Jiangshui University were Ling Fei's people. The subordinates trained by Green Eyes were one after another, and most of them could stand on their own, and the personnel were enough to meet the cost.

"Head of the family!"

Ling Fei waved his hand: "Speak less nonsense, help me get the video from the previous day a week or two, near the back door of the library and the front surveillance on the fourth floor!"

The only way to the Hidden Secret Library is the elevator at the back door and the front surveillance on the fourth floor. Hidden Secret Library is a place of strict care. If you break in violently, you will definitely be discovered and then spread to your ears, but Ling Fei did not receive such a message!

Therefore, if it is exposed by the secret library, it is very likely that someone will avoid surveillance and get in!

Several staff members began to call up the previous video, surveillance for fourteen days, and played together on fourteen screens.

"The head of the family, this is the front surveillance on the fourth floor."

Ling Fei looked at the six directions, scanned the fourteen screens, and saw everything.

"Speed ​​up." Ling Feidao.

"yes."

The speed accelerated, and the day was put out in dozens of minutes. Ling Fei frowned, no?

"Looking at the back door." Ling Fei said.

"clear."

The staff called out the surveillance monitor behind, and played it together for fourteen days, just like the front surveillance monitor. Ling Fei looked at the surveillance monitor day after day, and suddenly his eyes froze.

"Stop!" Ling Fei stared at one of the screens, "Fallen back!"

The staff immediately fell back as Ling Fei told him, and Ling Fei stopped again. Ling Fei stared at a corner of the screen...

"The head of the family seems to have nothing." The staff member said curiously.

Ling Fei stared at the lower right corner of the screen: "There are a pair of shoes."

"Huh?" The staff then noticed that there was a pair of shoes at the edge of the screen.

"Looking at this place again, there is a faint shadow, although it is very vague." Ling Fei said again.

The staff looked at each other and Ling Fei's observation was so detailed, and the playback speed was so fast.

"Continue to let go." Ling Fei rubbed his chin with his fingers. From here, he could tell that someone was indeed infiltrated. However, he could not know who this person was. This person deliberately avoided surveillance and did not see any of his characteristics from beginning to end. He only had shoes, and could not find the criminal.

After reading all the surveillance cameras, I still couldn't find the trace of this person. From the clues in the surveillance camera, I can confirm that it was indeed what he did. He must have entered the secret library! Then the truth is revealed, and this person entered the secret library. After knowing the situation in the library, he reported it out, resulting in the incident being exposed.

A staff member said, "Will the head of the family be the ones who delivered books? They are also suspicious."

Ling Fei shook his head: "No, the person who gives books is strictly selected, and there will never be any problems." In this link, Yi Qingwu cannot make mistakes. Yi Qingwu acts cautiously, so how could he let someone who doesn't know the details give books?

"Well, wait a moment!" Ling Fei's heart moved, "Calibrate the surveillance and read the path of the book sender!"

"Yes." The staff started to adjust the surveillance, and another asked, "Is it a point to look at their path?"

Ling Fei said: "If someone sneaks in, there will be a beginning and a end. It is a coincidence that the back door of the library was met in the middle of the night again. The more likely it is that someone noticed that he sent a book and followed him to the back door of the library. After all, sending a book in the middle of the night is indeed suspicious."

Ling Fei's analysis made the staff nod and sigh in their hearts. They didn't expect that they were worthy of being the head of the family!

The surveillance cameras were called out one by one. Ling Fei glanced at the surveillance camera in front of him and said: "From the location, there are about a few areas where the person who gave the book can be observed. Among them, the location can be hidden and not discovered by the person who gave the book can be narrowed. Extract the monitoring of the positions of No. 7, No. 9, and No. 13, and look at the three areas!"

"yes!"

The area that Ling Fei mentioned was transferred out and was transferred to the same time. However, there was still no one! The staff also secretly said that this intruder must have received professional training, otherwise he would not have hidden so deeply and avoided all surveillance!

Ling Fei observed carefully and seemed to have a 3D stereoscopic image of Jiang Shui University in his mind, and all the positions were outlined in his mind. He narrowed his eyes slightly, observed these three positions for a long time, and said, "Call out the 14th surveillance monitor. If nothing unexpected happens, the 14th should be able to see something."

Judging from the evasion of three surveillance blind spots, he probably couldn't hide so thoroughly on the 14th!

Click on the surveillance No. 14, and sure enough! I saw half of my body! However, there was too little information. The person's face was not exposed at all, and his figure was only half, so I couldn't tell the rough one.

"Huh!" However, Ling Fei exclaimed lightly and stared at the stall of water on the ground. At this angle...

"Calibrate the 11th monitoring and amplify the accumulated water!" Ling Fei said repeatedly.

The staff suddenly realized and quickly called out the No. 11 surveillance monitor and enlarged the water accumulation position. Sure enough, the water accumulation at this angle just reflected the appearance of the intruder! Although it was a bit blurry, Ling Fei still recognized it instantly... it was him!
Chapter completed!