satou michio, atri, atri-my dear moments-, official art, 1girl, :d, ahoge, anime coloring, black ribbon, blue sailor collar, blush, breasts, collarbone, dress, full body, hair between eyes, hair ribbon, leg up, long hair, long sleeves, looking at viewer, neckerchief, open hands, open mouth, palms, red eyes, red neckerchief, ribbon, sailor collar, sailor dress, simple background, small breasts, smile, soles, solo, spread fingers, standing, standing on one leg, tachi-e, transparent background, two side up, very long hair, white dress, wide sleeves