I published a search for this one (or a really similar story) on accio_hd_fics at least three years ago and I got a response with a link to the Wayback Machine. Very rarely use LiveJournal though and have in vain attempted to find my own search... feel slightly incompetent even as I write this hehe. :/

I remeber Draco was washing the dishes and wasn't at all surprised that Harry came into the room, so he must've thought that the room would provide Harry or a body-double or something... I hope someone finds it!