harakawa mitsuhiro, nayuta (shinrabanshou), shinrabanshou, official art, third-party source, 1girl, anklet, black dress, blue dress, blue eyes, blue hair, blue tail, bow, bracelet, breasts, cleavage, cleavage cutout, clothing cutout, detached sleeves, dress, earrings, gold trim, hair bow, hair ornament, holding, holding sword, holding weapon, jewelry, katana, long hair, monster girl, multicolored dress, nail polish, pointy ears, red bow, red nails, red ribbon, ribbon, sandals, solo, sword, transparent background, tsurime, waist ribbon, weapon, white dress, white mouth