1girl, alternate_breast_size, alternate_costume, ass, bikini, blue_eyes, blue_hair, breasts, full_body, hair_ribbon, hololive, hoshimachi_suisei, legs, long_hair, medium_breasts, midriff, multiple_views, navel, no_shoes, ribbon, seiza, side_ponytail, simple_background, sitting, soles, star_(symbol), star_in_eye, swimsuit, symbol_in_eye, thighhighs, vicarious, virtual_youtuber