riverwang, mika (blue archive), mika (swimsuit) (blue archive), blue archive, absurdres, commentary, highres, 1girl, angel wings, arm up, arms behind back, bikini, blush, breasts, cleavage, collarbone, feathered wings, frilled bikini, frills, large breasts, long hair, low wings, navel, official alternate costume, official alternate hairstyle, open mouth, pink hair, simple background, smile, solo, stomach, swimsuit, very long hair, white background, white bikini, white wings, wings, yellow eyes