I know that there are not that many female superheroes in anime. That is very obvious in the series Tiger & Bunny. There are only a couple female heroes and one of them is super sexy while advertising Pepsi Nex (btw - I am a Coca-Cola guy myself).
The heroes are all walking billboards, but Blue Rose really freezes you in your path (literally as she has Ice guns). She is a singer as well and in her normal role as Karina Lyle she tries to be that and more. This is a young lady that is pulled into a world she does not want.
However, with that said, sex does sell and she is definitely worth the price of admission. I am still not sure what the heck those white thorns are used for - maybe to enhance her look?
Well enough of me running my mouth, lets take a look at the wonderful cosplayers:
NOTE: This post was created last weekend prior to the one that done over at Sankaku Complex - someone was mind raping me or watching over my shoulder - I will get you my precious.