miyuki kotori, katsuragi lilja, gakuen idolmaster, idolmaster, absurdres, commentary request, highres, 1girl, alternate costume, alternate hairstyle, black gloves, black jacket, black skirt, blue eyes, blush, braid, cropped jacket, gloves, grey hair, hands on own chest, high-waist skirt, jacket, light smile, long hair, long sleeves, looking at viewer, shirt, simple background, skirt, solo, straight hair, thighs, very long hair, white background, white shirt