Extend the Story - Add a Room

You went home and changed out of the clothes you were wearing and put on a Red Shirt with a Black Skull on it. Then you chucked on an Orange Hoody top and Black Pants.
Next you went to your closet and pulled out the Kitchen Knife, and The Silenced Magnum.
You hid them on the inside pocket of your hoody jumper, then went over to your Bookcase.
You grabbed a book called, Murder in the 3rd degree halfway out of the Bookcase. Then you set it back on the shelf. The Bookcase immediately sprung into life, moving to the left to the inside of the wall. This would be the first time you were to enter your safehouse.
The Bookcase concealed itself completely in the wall. Behind it you had made a Steel door with a keycode to open the door and access your safehouse.
The code was 43672. You punched in the code and the Steel door started rolling to the right. Once the door opened, you took your first steps into the safehouse since the day you made it.

You walked down the steps and entered a room loaded with weapons, poisons, and codes acquired through classified sources.
You remebered when you first built this haven. You hadn't the slightest clue why you were building this place, but now you did.
You walked to the bottom of the steps and pulled out your knife. You then walked over to the table that you loaded with lots of different sized Knives. You even had swords. They cost you a fortune. That's all you remember. You picked up a sword.
"This is nice," You exclaimed and then a knock came from your apartment door.
Then another, followed by another, followed by a voice.
"Open up. This is the Police. You have 3 minutes to open this door, or else we will break it down."
You started panicking. You ran uip stairs and went to your cupboard. Here you had a Laptop full of vital information. You also grabbed the three weapons hidden under your coats. You grabbed your black suits and all vital objects underneath your bed. By this time you only had 30 seconds left.
"You have 15 seconds to open this door, Peter Swann. 10. 9...8...7..."
You ran to your safehouse. Here you punched in a code to close you Bookcase.
675439.0011.
The Bookcase started closing. You weren't sure if it would close in time though because the Police had already started knocking down your door.
The Bookcase made it though.
Now you knew that if they were going to smash up your room, they might move things including the Bookcase so you entered a new code.
43671.
This code would produce a normal looking wall to conceal the Safehouse. To make the wall impenetrable, you reversed the steel door opening code which was: 43672 and you entered 27634. The Steel door closed behind the wall and the Bookcase and now you knew you were safe.
Now you grabbed your Black suit and changed. At least now you knew that you probably would not get to the School at the end.

Find a way out