1girl, adapted_costume, armpit_crease, bare_shoulders, beach, bikini, black_choker, blonde_hair, blue_eyes, breasts, choker, cleavage, collarbone, day, flower, hair_flower, hair_ornament, hair_ribbon, hairband, halterneck, hinakisara, hololive, innertube, jacket, kazama_iroha, kazama_iroha_(1st_costume), leaning_forward, long_hair, long_sleeves, looking_at_viewer, medium_breasts, nail_polish, navel, ocean, off_shoulder, open_clothes, open_jacket, outdoors, ponytail, red_nails, ribbon, side-tie_bikini_bottom, skindentation, solo, stomach, strap_gap, string_bikini, swimsuit, thigh_strap, thighs, virtual_youtuber, water, white_bikini, white_jacket