"Welcome to Paradise. The only place that could have everything you possibly ever wanted. Friendship, one night stands, and love awaits."
[A note next to where you wake up says 'Don't dare try to leave or you will be killed. Map is on the wall. Enjoy your stay.]
That's the basic concept, I'll leave it as open as you wish.
And, it'll be quite R-rated..so have lots and lots of fun.
So explore deeply as possible into the world known as Paradise...as deep as you desires. :owenswink:
All credit for this Roleplay goes to LithiumSacrifice.