mika (blue archive), mika (swimsuit) (blue archive), blue archive, absurdres, highres, 1girl, angel wings, bare arms, bare shoulders, bikini, blush, breasts, cleavage, closed mouth, collarbone, feathered wings, frilled bikini, frilled bikini top, frills, halo, hand on own chest, large breasts, long hair, looking at viewer, low wings, multicolored eyes, navel, official alternate costume, official alternate hairstyle, pink hair, pink halo, purple eyes, rei hinasuki, smile, stomach, swimsuit, tea party (blue archive), two-tone eyes, very long hair, white bikini, wing ornament, wings, yellow eyes