1girl, bangs, bare shoulders, blush, book, bow, bowtie, breasts, brown hair, cleavage, closed mouth, collarbone, hair ornament, hairclip, huge breasts, indoors, large breasts, long hair, long sleeves, looking at viewer, off shoulder, original, partially unbuttoned, red bow, red bowtie, red skirt, shirt, shirt tucked in, skirt, upper body, white shirt, yellow eyes, yuzuki tsuzuru