enipa 28, megurine luka, vocaloid, commentary request, highres, 1girl, black jacket, black skirt, blue eyes, blue nails, blush, breasts, cleavage, fingernails, flying sweatdrops, from behind, holding necktie, jacket, large breasts, long hair, looking at viewer, looking back, loose necktie, nail polish, necktie, open clothes, open jacket, pink hair, red necktie, shirt, short-sleeved jacket, short sleeves, simple background, sitting, skirt, smile, solo, sweat, white background, white shirt