Rule 34 Dev - 1girl :d bikini blue_hair blush breasts fire_emblem fire_emblem_heroes highres holding holding_hands holding_swim_ring innertube long_hair medium_breasts nintendo one_eye_closed open_mouth ponytail purple_bikini reginn_(fire_emblem) sky smile swim_ring swimsuit underboob water yam_(yamap_mako) yellow_eyes|17199957879