I love that question.
I love that question. Some stories are a complete turn on. Typically they're the ones that bring detail to a fantasy that's been on my mind. But if I'm being honest, the sex part sometimes feels less interesting and even laborious when I'm writing. I tend to think more about the events leading up to the sex – not that they are not erotic – but the sex often comes last and by then I am just ready to finish the damn story.