runrui kaku, agnes claudel, eiyuu densetsu, kuro no kiseki, kuro no kiseki (series), kuro no kiseki ii, highres, 1girl, blue eyes, braid, breasts, bun with braided base, closed mouth, floating hair, hair between eyes, hair bun, jacket, long hair, long sleeves, looking at viewer, medium breasts, necktie, open clothes, open jacket, red necktie, simple background, single side bun, skirt, smile, solo, upper body, white background, white hair