mumu millhayes, ichika (blue archive), ichika (swimsuit) (blue archive), blue archive, absurdres, highres, 1girl, bikini, black bikini, black hair, black jacket, black shorts, breasts, closed eyes, halo, holding, holding removed eyewear, jacket, long hair, navel, official alternate costume, open clothes, open jacket, red halo, shorts, simple background, smile, solo, sunglasses, swimsuit, unworn eyewear, upper body, white background