chan co, amethyst (houseki no kuni), houseki no kuni, lowres, official art, 2others, black jacket, black necktie, black shorts, braid, chibi, chibi only, crown braid, full body, gem uniform (houseki no kuni), hair over one eye, jacket, looking at viewer, mirror twins, multiple others, necktie, other focus, puffy short sleeves, puffy sleeves, purple background, purple eyes, purple hair, short hair, short shorts, short sleeves, shorts, siblings, smile