eiri (eirri), flandre scarlet, remilia scarlet, touhou, purple headwear, white headwear, bad id, bad pixiv id, 2girls, :d, ^ ^, barefoot, bat wings, blonde hair, blue hair, blush, blush stickers, chibi, closed eyes, fang, female focus, frilled shirt, frilled skirt, frills, full body, halftone, halftone background, happy, hat, heart, holding hands, looking at viewer, mob cap, multiple girls, open mouth, petticoat, polka dot, polka dot background, ponytail, purple shirt, purple skirt, red eyes, red skirt, shirt, short hair, siblings, side ponytail, sisters, skirt, skirt set, smile, spoken blush, spoken heart, standing, wings, yellow background