3girls, ahoge, animal, animal_ear_fluff, animal_ears, beach, bikini, black_hair, blush, bottle, breasts, brown_hair, closed_eyes, closed_mouth, cloud, crab, front-tie_bikini_top, front-tie_top, hair_between_eyes, hair_ribbon, holding, holding_bottle, hololive, kakage, long_hair, medium_breasts, multicolored_hair, multiple_girls, ookami_mio, ookami_mio_(hololive_summer_2019), oozora_subaru, open_clothes, open_mouth, outdoors, parasol, ponytail, red_hair, ribbon, sand, shirakami_fubuki, short_hair, side-tie_bikini_bottom, sidelocks, smile, streaked_hair, swept_bangs, swimsuit, tail, thighs, umbrella, very_long_hair, virtual_youtuber, white_bikini, wolf_ears, wolf_girl, wolf_tail, yellow_eyes