xiacheng tatsuya, elaine auclair, eiyuu densetsu, kuro no kiseki (series), kuro no kiseki i, 1girl, age regression, aged down, artist name, ascot, black thighhighs, braid, brown hair, crown braid, dress shirt, green eyes, hair between eyes, hand on own hip, looking at viewer, open mouth, parted bangs, red ascot, sailor collar, shirt, shoes, short sleeves, simple background, skirt, smile, sneakers, solo, swept bangs, tachi-e, thighhighs, white background, white sailor collar