non (z-art), kamishirasawa keine, touhou, absurdres, highres, 1girl, bare shoulders, black shoes, blue hair, book, breasts, collarbone, completely nude, detached sleeves, fat rolls, half-closed eyes, hand in own hair, hand on own head, hand up, holding, holding book, large breasts, long hair, navel, nude, open book, parted lips, red eyes, shoes, sidelocks, simple background, sitting, solo, stomach, very long hair, white background