noa (skae3323), rio (blue archive), blue archive, absurdres, commentary request, highres, 1girl, bikini, black bikini, black hair, blue sky, breasts, cleavage, covered erect nipples, hair ornament, hairclip, halo, huge breasts, long hair, looking at viewer, multicolored halo, navel, o-ring, o-ring bikini, ocean, parted bangs, red eyes, ringed eyes, sky, solo, stomach, sweat, swimsuit, thighs, two-tone halo, very long hair