I'm currently having trouble understanding some sentences.
1.
http://i.imgur.com/iLsaU.jpg
I'm thinking of interpreting the line as "But I don't know whether it is because I can't see you as someone for romance or because of another reason", but I'm not really sure. Please correct me if I got it wrong.
2.
http://i.imgur.com/jf9SJ.jpg
The word 肩 is bugging me a little. Can I take it that there were cherry blossom petals on Aoi's shoulders, and they fell after she had shouted the line out? Also, what would be a good English equivalent for 素っ頓狂 in this context?