1girl, adapted_costume, beach, bikini, black_bikini, black_hair, blush, breasts, cleavage, cross-laced_bikini, cross-laced_clothes, hair_ornament, large_breasts, long_hair, looking_at_viewer, love_live!, love_live!_nijigasaki_high_school_idol_club, maze_town_(love_live!), multi-strapped_bikini, navel, o-ring, o-ring_bikini, reflection, reflective_water, satolive20, smile, solo, striped, striped_bikini, swimsuit, thigh_strap, water, yuuki_setsuna_(love_live!)