I, with terminal obsessive-compulsive disorder, have become the god of solving crimes!

Lin Yue continued to drag him up to the fourth floor.

On the fourth floor, there are two bedrooms, a study, and a small hall.

When entering the study, the housekeeper should lower his eyelids all the time.

This person is very fine! It seems that he discovered Lin Yue's intentions.

Directly in this way, to hide the truth.

But this just shows that there is definitely something wrong with this study!

Since this should be the housekeeper's "non-cooperation", there is no need to stay here anymore.

Considering that there are also wounded, this should be the housekeeper and not a safe place.

Lin Yue took Steward Ying downstairs and directly found a few people downstairs.

Liu Shan and another wounded person, escorted by a police officer, had already left in an ambulance.

There were only three people left downstairs.

Lin Yue was a little ...... Excuse me.

Because not long after entering the police station, he continued to solve cases.

Some colleagues in the police department have not been in contact with each other.

Just like these big brothers in front of him, Lin Yue didn't know what his name was at all.

stepped forward and said directly to one of the big brothers.

"Brother, this person has to be brought back to the police station first, in case the night is long and dreamy!".

"On my side, I still need to report the situation to Team Wu, so I won't go back with you. "

As he spoke, he was at an angle that the housekeeper could not see.

With this police officer, he made a look of "continue to investigate".

The big brother also reacted quickly.

Straight nod.

"Xiaolin, then let's go back first. "

"This person is handed over to me, don't worry, I'm still good at interrogation. "

Lin Yue has nothing to worry about.

When this big brother said it, he could only scratch his head in embarrassment.

Seeing a few people, escorted the housekeeper away from him.

Lin Yue flashed back to the house.

He took out another pair of gloves and put them on.

I walked straight to the third floor, the room that should be avoided by the butler's eyes.

Everything in the house is ordinary.

Simple black, white and gray decoration, a simple single bed, and meticulous bedding arrangement.

On one side of the bed, there is a bookshelf full of neat books.

Lin Yue approached and observed carefully.

The bookshelves are polished and smooth, and the dust is not clean.

Here, it's a little too clean and neat.

It seems that it should be sorted out frequently.

But to such an extent, Lin Yue, a person in the late stage of obsessive-compulsive disorder, can't do it!

There are a few books, the spine of which is a little rough, and it should be taken out often.

Reading these books is not the type of book that you usually read.

There should be weirdness here!

Lin Yue carefully took out these books, which were a little old on the spine.

There's nothing in there, it's just a normal bookshelf board.

Strange!It shouldn't be!

Lin Yue knocked on this board without giving up.

“kong！kong！kong！"

No! It's hollow here

If it's a normal bookshelf, the percussion sound should be:

"When!when!when!".

However, this board has a smooth surface.

There is no place to open.

Lin Yue pushed it with his hand, but he didn't open it.

There should be any details that have been overlooked.

Lin Yue walked away again, looking at the entire bookshelf.

Is this here?

On one of the drawers of the bookshelf, there is a handle with a unique shape.

Lin Yue used his hand and tried to pull it, but only opened the drawer.

Could it be...... Rotate?

Sure enough!

I saw that Lin Yue tried to rotate this handle, but it really turned.

I saw the wooden plank on it, and it opened in response!

Inside, there is a uniquely shaped ...... Keychain?

Strange, shouldn't it be a key?

Lin Yue took the keychain in his hand.

I looked at it carefully and repeatedly.

It's a unique shape, and the entire keychain is integrated.

It can't be opened at all.

Lin Yue no longer fixed his gaze on the bookshelf.

He walked around the house a few times again.

This room should be directly above Gao Chen's room.

Gao Chen's bed is a large double bed.

There are also bookshelves.

But it doesn't seem very crowded.

It can be seen that the area of the house is sufficient.

But in this room, the bed is single, and the bookshelves are not as big as Gao Chen.

But it still seems a little cramped......

Could it be...... This room has a mezzanine?!

Lin Yue went downstairs again and entered the room next to Gao Chen and Gao Chen.

That's right! The room on the third floor is really smaller than its normal size!

Lin Yue returned to this room on the third floor.

On the wall where there might be a mezzanine, there was a light knock.

“kong！kong！kong！"

Sure enough, it's also a hollow !!

So, he began to search the wall carefully.

There is no furniture on this wall.

You can see it all at a glance.

See the lower right corner of the wall.

There is an electrical outlet.

It's not a traditional two-hole or three-hole one.

Rather, it is a cross-shaped ......

No!