Hmmmm... But, if she's dressed "like that" (If any of you have read "Mysterious Girlfriend X", there is a chapter that uses this concept. That is how Urabe talks about it. It is also referred to as the "Male Dream". It is a very good chapter!
NSFW link) and then shoves the apron down your throat, wouldn't the last thing you see before passing out be a naked fairy?
Really, you have to weigh the positives and negatives carefully in this situation...