utarion, uutan (shibainu kakumei), fairy maid (touhou), koakuma, patchouli knowledge, remilia scarlet, embodiment of scarlet devil, touhou, 6+girls, bat wings, bespectacled, book, bookshelf, chair, dress, dutch angle, fairy, female focus, glasses, hat, head wings, ladder, lamp, library, long hair, multiple girls, necktie, open book, purple hair, railing, reading, red eyes, red hair, room, short hair, sitting, table, voile, wings