kottungyang, seia (blue archive), seia (swimsuit) (blue archive), blue archive, commentary, highres, 1girl, :d, animal ear fluff, animal ears, armpits, bird, bird on hand, black necktie, blonde hair, blush, breasts, closed mouth, covered navel, detached sleeves, dress, ear ornament, ear wreath, extra ears, fox ears, fox girl, fox tail, frilled dress, frills, full body, halo, hand up, long hair, long sleeves, looking at viewer, multiple views, necktie, official alternate costume, official alternate hairstyle, one-piece swimsuit, open mouth, outstretched arm, outstretched hand, pantyhose, puffy long sleeves, puffy sleeves, small breasts, smile, standing, star (symbol), striped clothes, striped pantyhose, swimsuit, tail, thighs, vertical-striped clothes, vertical-striped pantyhose, visor cap, white dress, white one-piece swimsuit, white pantyhose, white sleeves, yellow halo, yellow visor