スクール水着のエルフ少女2人組

2girls, beach, blonde hair, blue hair, blue sky, blue swimsuit, blush,cloud, cover, covered navel, day, elf, green eyes, horizon, long hair, medium breasts, multiple girls, ocean, old school swimsuit, one-piece swimsuit, outdoors, pointy ears, school swimsuit, sky, swimsuit, tail, thigh gap, water