kujou mikuru, koakuma, touhou, absurdres, commentary request, commission, highres, pixiv commission, translated, 1girl, bespectacled, black-framed eyewear, black skirt, black vest, book, breast rest, breasts, collared shirt, demon wings, glasses, head wings, holding, holding book, large breasts, long hair, long sleeves, looking at viewer, name tag, necktie, notice lines, open mouth, red eyes, red hair, red necktie, shirt, skirt, skirt set, smile, solo, very long hair, vest, white shirt, wings