1girl, @_@, ass, bare_shoulders, bikini, blonde_hair, blue_archive, blue_sky, blush, cloud, embarrassed, eyewear_on_head, frilled_bikini, frills, halo, hifumi_(blue_archive), hifumi_(swimsuit)_(blue_archive), innertube, li_se, looking_at_viewer, low_twintails, ocean, official_alternate_costume, open_mouth, outdoors, partially_submerged, peroro_(blue_archive), round_eyewear, side-tie_bikini_bottom, sky, solo, swimsuit, twintails, water, wet, white_bikini