ukei624, flandre scarlet, remilia scarlet, touhou, commentary request, highres, 2girls, alternate costume, blush, closed eyes, closed mouth, crystal, crystal wings, ear blush, fang, fang out, fingernails, greyscale, hand on another's cheek, hand on another's face, heart, long fingernails, long hair, monochrome, multiple girls, no headwear, one side up, pointy ears, siblings, sisters, smile, solo focus, squiggle, wings