aikawa yuduki, kazusa (blue archive), kazusa (halloween) (blue archive), blue archive, absurdres, commentary request, highres, 1girl, :d, all fours, animal ears, bare shoulders, black hair, black skirt, blunt bangs, blurry, blush, breasts, breath, cat ears, cat girl, colored inner hair, come hither, depth of field, extra ears, fur scarf, grey background, hair behind ear, hair intakes, hair ornament, hairclip, halloween costume, halo, looking at viewer, medium breasts, medium hair, multicolored hair, official alternate costume, open mouth, pink hair, pink halo, pov, red eyes, simple background, skirt, smile, solo, straight-on, straight hair, tsurime, two-tone hair, werewolf costume