Spoiler alert. If you plan to read the story, do so before you read on.
This is one of the first stories I wrote about ten years ago. I looked at the popular stories on several erotic writing sites and all the women seemed to have pneumatic chests and the guys were hung like horses. I wondered if it was possible to create erotica about ordinary people. Then I took it a step further and wondered if I could have protagonists who had a disability. Not to make them freaks, but to show that they should not automatically be excluded from this genre. The next step was to make that not matter to either them, or the reader. You can judge if I succeeded.