1girl, :/, bat wings, black armband, black skirt, black vest, black wings, blush, book, book stack, bookshelf, breasts, collared shirt, cowboy shot, demon tail, dress shirt, ear blush, from side, hair between eyes, head wings, holding, holding book, juliet sleeves, large wings, library, long hair, long sleeves, looking at viewer, looking to the side, necktie, no nose, pointy ears, puffy sleeves, red eyes, red hair, red necktie, shirt, skirt, skirt set, small breasts, solo, tail, vest, voile, white shirt, wings