Hmm, but Rin's outfit in that one doesn't have a cape like this picture or anything? That's more like Len's, and even that's not very close of a match. What could it be then, though?
Shanghai DiscoBlack Rock ShooterRock'n RougeGekokujouRINGxRINGxRINGBird of ParadiseACT2Regret MessageDog Day AfternoonFear GardenHitobashira AliceSoratobazuI Like You, I Love YouChu! Shite!KokoroPink SpiderOtenba Hime no UtaReverse RainbowProof of Life/Soundless VoiceDreaming LeafGeminiAku no Musume / Aku no MeshitsukaiYumemiru KotoriFire◎FlowerNormal appearancePylori Kin no UtaTrick and TreatMakuragi