akuma shitsuji to kuroi neko, commentary, highres, 1boy, 1girl, aqua hair, arm up, bed sheet, blue hair, blue sky, border, brother and sister, closed eyes, closed mouth, cloud, collage, collar, collared jacket, collared shirt, day, doll, double-parted bangs, epaulettes, flower, frilled collar, frilled sleeves, frills, fringe trim, hair between eyes, hair flower, hair ornament, haures clifford, indoors, jacket, leaf, light blush, light particles, light rays, light smile, long hair, long sleeves, looking at another, lying, multiple views, nightgown, nonoko (meg36544), on bed, on stomach, outdoors, pillow, ponytail, red eyes, red jacket, sash, shirt, siblings, side ponytail, signature, sky, sleeping, smile, sunbeam, sunlight, tricia clifford, upper body, watermark, wavy hair, white border, white flower, white nightgown, white sash, white shirt, wing collar