I love stories that deal with the line between attraction and fear and you did this just so perfectly. You've written a really startling little piece which could have ended up being a very straightforward sex scene but which, with minumum fuss you've put in a context which provides fully rounded characters, backstory and, most importantly, reads as true, psychologically (and physiologically!). Wonderful stuff. And, of course, kick-ass arousing as well which is something reviewers don't comment on enough and shouldn't be taken for granted (IMHO!)