1girl, ahoge, ass, bikini, blunt_bangs, blunt_ends, blush, breasts, cleavage, closed_mouth, collarbone, from_above, hairband, holding, holding_innertube, innertube, looking_at_viewer, looking_up, love_live!, love_live!_nijigasaki_high_school_idol_club, medium_hair, partially_submerged, pink_hair, pukonuu, signature, small_breasts, solo, striped_innertube, swimsuit, tennouji_rina, water, white_bikini, yellow_eyes