so-ko, kayoko (blue archive), blue archive, absurdres, highres, 1girl, animal print, bare legs, bare shoulders, barefoot, bikini, bikini under clothes, black bikini, black choker, cat print, choker, demon girl, demon horns, demon wings, grey halo, hair between eyes, halo, horns, long hair, looking at viewer, navel, open mouth, ponytail, red eyes, shirt, sidelocks, single wing, solo, stomach, swimsuit, wet, wet clothes, wet shirt, white shirt, wings