I like your take on R/Lu. You get a lot of Luna's quirkiness down, and Ron's resistance to going out with her, and his complete lack of tact. His line about not wanting to see Harry and Hermione kiss was cute and so in character, and his reaction to the poem was so him. That mixture of wtf? and oh, and damn I feel bad and she's had it so tough. I like that you conveyed all of that in the space of such a short piece. I like how your Luna didn't give up, how she asked him first and when he turned her down she tried a totally different approach and how she wasn't scared to give him such a personal poem.
My only quibble was that R/Lu got together too fast and I would have liked more development, and all, and wasn't crazy about him getting her over a poem, because Ron is clueless, it would take him three lifetimes to get Luna, that's the fun of it.
But, I love your talk of her bringing him into her imaginary world, and the purple sky at the end. Cute touches, and so sweet.
Austenlover rec'd this fic to me.