mika (blue archive), mika (swimsuit) (blue archive), blue archive, commentary request, highres, 1girl, angel wings, arm up, bikini, blue background, blush, breasts, choker, closed eyes, cowboy shot, feathered wings, frilled bikini, frills, grin, halo, hand up, large breasts, long hair, low wings, navel, official alternate costume, official alternate hairstyle, pink hair, pink halo, sla2h help, smile, solo, swimsuit, white bikini, white choker, white wings, wing ornament, wings