kou (haijindeath), alice margatroid, patchouli knowledge, touhou, >:(, 2girls, ass, bespectacled, bonnet, book, book stack, bookshelf, bottomless, breasts, capelet, crescent, crescent hat ornament, female focus, flapper shirt, frown, glasses, greyscale, hairband, hat, hat ornament, indoors, long hair, looking at viewer, looking back, medium breasts, monochrome, multiple girls, no bra, open book, shirt, short hair, sitting, underboob, v-shaped eyebrows, wariza, yokozuwari, yuri