Naked and belted by roommate

MY FANTASY:  to have a college roommate who likes to have me strip and bend over and put a belt to my bare bottom
  

POOF!
In a cloud of smoke, a Genie appears in front of me, and intones,
"I am the Genie of Fantasy.  I can not make you rich or famous, but I CAN put you into any fantasy world you wish.  You can stay in the fantasy world as long as you want... you can say the words, "Teenie Genie, take me home" or if you fall asleep, you'll return to this real world, and only one minute in real time will have passed."
I eagerly tell him what I want.
POOF!

My roommate says, "Strip and bend over, hands on the chair.
I do.
He takes the belt off his pants, and straps my bare bottom.
My tears do nothing to stop him.

Finished he walks away.
I close my eyes and 
Poof! I was home.