1girl, d, adapted_costume, aqua_eyes, bad_pixiv_id, bare_legs, bare_shoulders, bikini, bikini_under_clothes, black_footwear, blonde_hair, blue_sky, breasts, chest_sarashi, cloud, collarbone, cowengium, cutoffs, day, denim, denim_shorts, eyewear_on_head, feet, flip-flops, hairband, highleg, highleg_bikini, holding, holding_water_gun, hololive, kazama_iroha, kazama_iroha_(1st_costume), legs, long_legs, long_sleeves, looking_at_viewer, off_shoulder, outdoors, pokobee, ponytail, sandals, sarashi, see-through, short_hair, short_shorts, shorts, single_strap, sitting, sky, small_breasts, smile, solo, stomach, swimsuit, toenails, toes, virtual_youtuber, water_gun, wristband