mutsumi masato, kuro no senki, absurdres, character request, commentary request, highres, novel illustration, official art, second-party source, 3girls, :d, apron, arided (kuro no senki), black dress, blonde hair, blue eyes, bow, bowtie, breasts, crossed arms, deneb (kuro no senki), dress, emphasis lines, glint, grin, hair between eyes, long hair, looking at viewer, maid, maid apron, multiple girls, open mouth, pointy ears, red bow, red bowtie, short sleeves, siblings, side ponytail, sisters, smile, twins, white apron, yellow bow, yellow bowtie, yellow eyes