o-naoko, flandre scarlet, remilia scarlet, touhou, artist request, highres, 2girls, alternate costume, bare shoulders, barefoot, bat wings, black thighhighs, blue hair, bridal gauntlets, corset, female focus, fingernails, frills, full body, garter straps, hat, long fingernails, looking at viewer, multiple girls, red eyes, rotational symmetry, short hair, siblings, single thighhigh, sisters, thighhighs, white thighhighs, wings