There is Ward No. 623 where Huang Yan and his two lived.

That's right, the man wearing a mask was following Li Tianzhen tightly, as if he was following, or as if he was following. He didn't walk very fast, but every time he took a step, he had to look around, as if he was investigating something... he was very alert.

At this time, Li Tianzhen's face looked ugly. She was followed and she didn't know anything about it. It was so terrible. When did his security be so bad?

No...it must be found out.

Wait, why did this evil spirit wearing a mask follow him?

Li Tianzhen was very puzzled.

Could it be that the evil spirit wearing a mask is going to attack him?

Yes, the man wearing a mask is definitely not going to find Huang Yan and Zhao Yaqian, they are following Li Tianzhen, as if they have some sort of plot.

Look again...

He must find the trace of the evil spirit wearing a mask.

But the coverage of this camera is not very wide, only a dozen meters away. When the evil spirit wearing a mask walks into a corner, it disappears.

"You can retrieve... He disappeared from the camera near the corner, and must find him. I want you... to find the direction he finally disappeared. Do you understand?" Li Tianzhen was a little anxious, looked at the staff and said in a deep voice.

"Hisser, please rest assured. Now that the trace of this man with mask has been found, we will definitely not be lost. The entire hospitalization department has been shooting in all directions without blind spots. We just need to retrieve the next shot and find the way he walks. Don't worry, we will retrieve it now."

The entire hospital is not big or small. In today's information age, a little thing happens in the hospital can spread the entire hospital, let alone a dead person happening.

Even though these staff members are just technicians in the monitoring room, they still learned a little about the news about the deaths in the hospital on the two major platforms of WeChat group and Moments.

They even knew that the murderer who killed the doctor and nurse was an employee in the hospital.

But...but they never thought of using surveillance to find the murderer.

But... a hero who "robbed" the surveillance room thought of this.

They estimated that the purpose of this "hero" coming to the surveillance room was to find murderers.

Because of this, they are very straightforward.

In just a few minutes, they retrieved all a dozen cameras near the corner.

As for the time period, it is all about the time when the masks disappear and the evil spirits are released.

"Hero. We've called it out. This is all the videos of the time when the murderer disappeared."

"You guys did a good job, I will report to your superiors."

Report to the superior?

After receiving this answer, several staff members were shocked and all looked strange.

Could it be that this "hero" is his own person?

Otherwise, how could you say such words?

If you are not your own, what's the use of reporting to your superiors?

But...but if it was my own person, why did he act like "robbing" the monitoring room?

Tell me directly to the superior department, why don’t they cooperate with the action?

As for this trouble?

Soon, these staff members discovered another "secret".

It seems that this hero is just hurting people.

He did not kill a single person, he all fainted.

It's not certain that this hero really has a police officer from a certain department.

…

…

Li Tianzhen naturally didn't know what these staff members were thinking. At this time, he was staring at the pictures on more than a dozen monitors and kept frowning, slightly with a heavy expression.

Because... there is no trace.

There is no trace at all.

It was clearly the time when he disappeared around the corner, why did he disappear again? There was no trace at all.

Could it be that the second he entered the corner, he was invisible?

Only this possibility can be explained.

Your sister.

Do you really have a skill like stealth?

To be honest, with the rise of awakened people, Li Tianzhen has seen all kinds of skills, flying, running fast, fire, water, thunder, nature...

Maybe it's the first time I've seen it...

Something is wrong.

How can it be invisible...

If he could be invisible, he would not have been able to stay in the inpatient building, but would have left long ago.

Leave with invisible skills.

"Wait a minute, play back the video for me and then slowly play it." Just as Li Tianzhen was watching, he suddenly realized that something was wrong with one of the videos.

That camera took a blind spot at the corner, which led to a corridor, and the rest of the cameras could not take the blind spot, only this hidden camera could.

Just now, when Li Tianzhen swept past, he found that something was wrong with the video.

It seems...it's speeding up the playback.

Soon, very soon.

No, it should be said that in that video, something seemed to be passing the camera quickly, like a gust of wind.

This makes the entire screen look like it has accelerated.

"Slow it down... use ten times slow it down,... slow it down..." Li Tianzhen stared at the camera with his eyes tightly and said with gritted teeth.

Fifteen times slow release.

At this moment, the gust of "wind" in the picture finally revealed its true face.

It was the evil spirit wearing a mask...

He is running.

Running at a very fast speed is a speed that cannot be discovered by the naked eye.

If Li Tianzhen hadn't strengthened his eyes, he would have been a little confused.

Too fast.

It definitely exceeds the limit of humanity.

"It's him... it's him, it's found it. So fast... with fifteen times slow release, he still has three seconds and one meter... He... is he a human?"

"We have found the real murderer, why don't we notify the guard now? Tell those military personnel and go immediately..."

"Shut up! There are heroes here, and you can deal with the murderer without the military."

The expressions of several staff members changed to varying degrees, some were shocked, some were excited, some were expecting, and some were fantasizing.

"Very good, speed up a little bit."

Li Tianzhen didn't say anything anymore, but continued to watch the video.

"Where is he going, or...623?"

"I rushed outside the ward 623 in one breath? Impossible, why did I have no sense at all?"

"I left the ward, where has he gone?"

"Bastard... he is still following me. He is still... he is not right. He is waiting to reach the stairs and he disappears again. Where has he gone?"

"There are his traces there, get me the video."

In the next few videos, Li Tianzhen's scalp was numb and a little creepy.

Because... the evil mask evil spirit followed him all the time, even when he came out of room 623, he was following him until Li Tianzhen went downstairs and left the hospitalization department, and the figure following disappeared...

He went...
Chapter completed!