1girl, alternate_costume, aqua_eyes, armpits, arms_up, bare_shoulders, bird, black_sports_bra, blush, breasts, brown_hair, cleavage, clothes_lift, collarbone, covered_navel, duck, from_above, hair_between_eyes, hololive, hood, hoodie, hoodie_lift, kuno_(kc9s), large_breasts, looking_at_viewer, oozora_subaru, open_mouth, simple_background, smile, sports_bra, subaru_duck, sweat, taut_clothes, underwear, undressing, virtual_youtuber, white_background