1girl, ass_visible_through_thighs, bikini, black_hairband, blue_sky, blush, breasts, cleavage, collarbone, corrin_(female)_(fire_emblem), corrin_(fire_emblem), day, fire_emblem, fire_emblem_cipher, fire_emblem_fates, grey_hair, hair_between_eyes, hairband, kirishima_riona, long_hair, looking_at_viewer, medium_breasts, navel, official_alternate_costume, open_mouth, outdoors, partially_submerged, pointy_ears, red_eyes, shell, shell_bikini, sky, smile, solo, stomach, swimsuit, water