skebisu, kayoko (blue archive), kayoko (dress) (blue archive), blue archive, 1girl, ankle strap, black choker, black dress, black hair, black nails, black ribbon, black shoes, blush, choker, crossed bangs, demon horns, demon wings, dress, earrings, hair between eyes, hair ribbon, halo, head on hand, high heels, horns, jewelry, long hair, low wings, mole, mole on neck, multicolored hair, multiple earrings, off-shoulder dress, off-shoulder sweater, off shoulder, red eyes, ribbon, shoes, short dress, single wing, sitting, solo, sweater, two-tone hair, white background, white hair, wings