dedemaru, seia (blue archive), seia (swimsuit) (blue archive), blue archive, absurdres, highres, 1girl, animal ear fluff, animal ears, bare shoulders, blonde hair, closed mouth, fox ears, fox girl, fox tail, hair over one eye, halo, long hair, looking at viewer, official alternate costume, official alternate hairstyle, one-piece swimsuit, pink eyes, sandals, side ponytail, sidelocks, smile, solo, sunglasses, swimsuit, tail, tinted eyewear, toes, visor cap, white one-piece swimsuit, yellow-tinted eyewear, yellow halo, yellow sandals, yellow visor