muso, hasumi (blue archive), hasumi (swimsuit) (blue archive), blue archive, absurdres, commentary request, highres, 1girl, bikini, black bikini, black choker, black hair, black wings, blue sky, blush, breasts, choker, cleavage, closed mouth, day, feathered wings, front-tie bikini top, front-tie top, hair between eyes, hair bun, halo, highleg, highleg bikini, huge breasts, long hair, long hair between eyes, looking at viewer, low wings, mole, mole under eye, navel, official alternate costume, official alternate hairstyle, oversized wings, red eyes, red halo, side-tie bikini bottom, single hair bun, single side bun, sky, solo, swimsuit, wet, wings