Bro, you are a policeman, not a thug.

"Yesterday morning at 5 o'clock, Academician Wu got up, washed and had breakfast. At 8 o'clock, he left the dormitory and went to the institute building to work. He had lunch at 11 o'clock in the afternoon. At 12:30, he went to the office in the institute building. At 1:50, the staff of the research institute came to find Academician Wu..."

The guard paused after reporting here, "Academician Wu is missing!"

In the process of 20 minutes, a living person disappeared?

"Didn't hear any unusual noises?" Xiao Mu's eyes were solemn.

"No."

"What did you do after discovering Academician Wu's disappearance?"

"Investigate the scene, protect the scene, notify the guards, block the park, retrieve surveillance, notify the country..."

"Did anyone let John Bull's people enter the scene?"

"We are worried..."

"You did a good job."

A smile appeared on Xiao Mu's face.

The guards were preventing someone from deliberately "destroying the scene".

It is suspected that Academician Wu's disappearance was done by John Bull's people.

There is no doubt about this.

In Xiao Mu's opinion, it was John Bull's people who did it.

The purpose is ominous!

Xiao Mu walked towards Academician Wu's personal office.

But as soon as he entered the room, his expression changed slightly.

He didn't smell any human odor.

Xiao Mu looked at the ground.

The floor was also very clean and had been cleaned by someone.

Xiao Mu's eyes gradually became sharper, observing the surroundings, not missing any details in the office.

Finally, his eyes fell on the window.

As recorded in the investigation report, the window is bulletproof, but it cannot be opened, and there are no signs of damage.

The most bizarre thing is that there are no mechanisms or secret doors on the ceiling, floor, and walls in the room.

After inspecting the entire room, Xiao Mu was a little confused.

What is this operation?

He can only see 3 suspicious points now.

1. Professionals have cleaned up the scene, but the two guards did not hear any unusual sounds.

2. During the process of Academician Wu being taken away, he was most likely in a coma, otherwise he would call for help.

3. Within 20 minutes, enter the room, take Academician Wu away, and clean up the scene. The other party is very professional.

After coming to his senses, Xiao Mu widened his eyes and inspected the scene again, especially the ground.

"How did they get in?"

Xiao Mu looked around and stretched out a finger.

Sensitive finger, open!

The finger pointed at the ground.

Huh?

Xiao Mu was surprised.

The picture fed back by the sensitive finger.

Except for the floor, the structure of the building is all metal.

But there is nothing strange about this.

The "metal building" came out a few years ago.

The Guinness World Record for the fastest construction of an 11-story building, which was built in only 28 hours and 45 minutes.

The whole building uses a special technology, stainless steel core board splicing.

The research institute building in front of us is a full metal frame building.

Xiao Mu used the sensitive finger to survey the ground, walls, and ceiling.

Still did not find any secret door.

His brain was a little down.

The only entrance and exit are guarded by two guards, and there is no secret door in the room.

Don't talk about taking a person away, first tell me how the person got in?

"No!" Xiao Mu looked around the room again.

The eyes were like the gaze of a cheetah, observing every corner of the room.

Finally, he looked at the gate and sneered.

The person was taken away from the gate!

Aren't there two guards guarding outside the door?

That's right.

But he didn't walk from this floor.

Xiao Mu thought of a possibility.

The room will move!

He can come up with this idea because the building structure itself is made of metal.

I still remember that he once encountered an incident in Dubai.

Someone played a "different-dimensional killing array" in the building.

Everyone who has seen this movie knows it.

In the different-dimensional killing array, all rooms will move!

Xiao Mu suspected that the rooms in the building in front of him should be the same.

And the sound of this movement is very small.

So small that even the guards outside didn't notice it.

At that time, Academician Wu's office should have changed its position through this movement.

Then someone entered from the "gate" and took Academician Wu away, cleaned up the scene, and the room returned to its original position.

If this is the case...

Xiao Mu raised his finger and pointed at the wall.

The sensitive finger is turned on again!

Five seconds later.

A hint of coldness emerged in Xiao Mu's eyes, like a sharp blade in the cold wind.

Sure enough, the structure of the building is very special.

Especially the room where Academician Wu is, it is like a... elevator.

From the 1st floor to the 7th floor, all are movable as a whole, and can move up and down!

If it moves upward.

The room where Academician Wu was originally located has changed from the 6th floor to the 7th floor.

Moving downward, it can change from the 6th floor to the 5th floor.

But it can only move one floor at most.

Because it is a whole, not like an elevator.

This means that Academician Wu should have been taken away on the 5th or 7th floor.

Xiao Mu began to investigate the 5th floor, but to no avail.

Then he came to the 7th floor and found a problem.

There happened to be a blind spot for monitoring in the corridor on this floor.

The blind spot of monitoring was also coincidentally located in the office.

And through monitoring investigation, no suspicious person was found to enter the blind spot.

The blind spot has a viewing angle of about ten meters, and there are two office doors in the area.

Xiao Mu imagined a picture in his mind.

Someone controlled the building and made Academician Wu's office go up to the 7th floor.

Some people appeared through a room in the blind spot, came to Academician Wu's room and took him away.

Finally, they returned to another room...

Xiao Mu looked at the door of the room next to him and opened it to enter.

It was also an office. After a round of inspection, his eyes lit up instantly.

It was found that there was a secret door on the wall of the room.

Xiao Mu's palm pressed on it instantly.

The hand of destruction, open!

Instantly, there was a metallic sound on the wall.

Xiao Mu pressed the wall to the right and a metal sliding door was opened.

A straight up and down secret passage appeared inside.

Xiao Mu entered the secret passage, jumped down, and his body fell rapidly...

Bang, his feet stepped on the ground.

Standing in a dark garage.

The perspective of the eye of insight...Xiao Mu ignored the darkness and observed the garage floor.

Through the tire marks on the ground, it was confirmed that an off-road vehicle was parked here at that time.

The surveillance in the park was then retrieved.

On the day when Academician Wu disappeared, an off-road vehicle did drive out of the park.

The owner's information was then retrieved, and it turned out to be an internal staff member of the research institute.

After finding out this, the Longguo Embassy staff must ask the research institute to give an explanation.

And John Bull must give an explanation!

First of all, explain what the "mechanism" of this building is?

Secondly, the person who kidnapped Academician Wu is an internal staff member of your research institute, right?

As a result...

The person in charge of the research institute was found dead in the dormitory, committing suicide.

The off-road vehicle was found.

The internal staff of the research institute suspected of kidnapping Academician Wu was found to have committed suicide in the car.

Xiao Mu laughed angrily.

Are you sure you are not courting death by playing this with your father?