keureu (tiqkdtiqkd10), nagisa (blue archive), nagisa (swimsuit) (blue archive), blue archive, highres, 1girl, angel wings, artist name, aviator sunglasses, black one-piece swimsuit, brown-tinted eyewear, convenient censoring, feathered wings, halo, hand on own chest, long hair, looking at viewer, low wings, octopus, official alternate costume, official alternate hairstyle, one-piece swimsuit, one breast out, ponytail, sitting, sunglasses, swimsuit, tinted eyewear, white wings, wings