From what I can see, a Sailor Moon costume would work but only if...You got the right legs for itYou're a girl (I hope you are)
if you don't mind me asking, what sort of event is this? It's too far to be Halloween. Is this show or cartoon, game, whatever it is, having a new release soon and you're getting dressed up for it?
they certainly have short skirts. some outfits don't look too bad. blue one towards the right side is pretty nice, where she is on one knee. The other, third one standing up from the left (pink bow, green skirt) is pretty nice.
The MD1032 isn't a bad jacket. maybe a black jacket.