This is my first attempt at erotic fiction, so please, be gentle (but not TOO gentle ;)

I was to be ready for her when she came in. I wasn't to speak, and she was not to have to tell me how to proceed. There would be no pauses, no wasted time, no wasted breath, only a relentless pace toward the end ...

This is a cool thought. I'm going to have to try it sometime.