kakumayu, konoka (blue archive), blue archive, absurdres, commentary request, highres, 1girl, :d, bare shoulders, black jacket, blue skirt, blush, breasts, cleavage, grey eyes, grey hair, grey halo, halo, hand up, jacket, large breasts, long hair, looking at viewer, mask, miniskirt, mouth mask, navel, off shoulder, open mouth, pleated skirt, simple background, skirt, smile, solo, strap pull, white background