masushi masashi, mika (blue archive), blue archive, absurdres, highres, 1girl, angel wings, aqua hair, armpits, arms up, blue bow, blush, bow, breasts, dress, feathered wings, flower, gradient hair, hair bun, hair flower, hair ornament, halo, high-waist skirt, long hair, looking at viewer, low wings, medium breasts, multicolored hair, open mouth, pink halo, shirt, single hair bun, single side bun, skirt, sleeveless, sleeveless dress, sleeveless shirt, smile, very long hair, white wings, wing ornament, wings, yellow eyes