That is
First Night by Carol Moncado.
This is a really short exerpt, but it is both waffy and funny!
"Do you feel like being just a little bit Super?" At his
surprised look she smiled sheepishly. "As many times as I
dreamed about spending the night in your arms-- even just
sleeping-- I never really pictured us on a deserted island. And
sleeping in sand isn't really appealing."
This is from a wonderful story, which I very highly reccomend.
- Laura (who still objects to the word 'coochie')