1girl, o, aqua_eyes, asymmetrical_legwear, bird, blush, breasts, brown_hair, cleavage, collarbone, duck, from_above, hair_between_eyes, hat, hololive, kuno_(kc9s), large_breasts, looking_at_viewer, loose_clothes, loose_shirt, mismatched_legwear, oozora_subaru, oozora_subaru_(1st_costume), open_mouth, oversized_clothes, oversized_shirt, red_thighhighs, shirt, short_hair, short_shorts, short_sleeves, shorts, simple_background, sitting, striped, striped_shirt, subaru_duck, sweat, sweatband, swept_bangs, t-shirt, thigh_gap, thighhighs, tied_shirt, two-tone_shirt, unworn_hat, unworn_headwear, v-neck, vertical-striped_shirt, vertical_stripes, virtual_youtuber, white_background, white_shorts, white_thighhighs, wide_hips, wristband