kevin.g.tuck, seia (blue archive), seia (swimsuit) (blue archive), blue archive, commentary request, 2025, animal ear fluff, animal ears, blonde hair, breasts, chibi, clothing cutout, covered navel, cross halo, diamond cutout, fox ears, fox girl, fox tail, halo, highleg, highleg one-piece swimsuit, long hair, looking at viewer, official alternate costume, official alternate hairstyle, one-piece swimsuit, orange eyes, side ponytail, small breasts, smile, sunburst, sunburst background, swimsuit, tail, visor cap, white one-piece swimsuit, yellow halo, yellow visor