keshikasu9, koharu (blue archive), blue archive, absurdres, commentary request, highres, 1girl, bikini, black wings, blush, clothing cutout, curled ends, feathered wings, halo, hat, head wings, koharu (c108 swimsuit) (blue archive), long hair, looking at viewer, low wings, official alternate costume, pink eyes, pink hair, pink halo, sailor bikini, sailor collar, scrunchie, shoulder cutout, simple background, solo, swimsuit, twintails, white bikini, white sailor collar, wings, wrist scrunchie