Darren is a billionare he has 4 black cards

He open his house door there's were money everywhere

Darren : oh I'm sorry. Darren Grab the money and open his wallet but there arelady full of money.

Darren : well that everything in my house. Hope you like it.. Anyway your bedroom at 3th floor if your lazy to go up with a stair you can go up with a elevator.

Darren points at the elevator

Darren : now lm going to my study. If you need anything you can go to the second floor