Lessons in love, Ami Arakawa, Niki Nakayama, multiple girls, 2girls, swimsuit, long hair, bikini, beach, hair ornament, outdoors, pink hair, heart hair ornament, red eyes, blush, day, red hair, heart, navel, polka dot, ocean, umbrella, looking at another, yuri, polka dot bikini, ponytail, smile, small breasts, brown hair, bow, sky, white bikini, beach umbrella, black bikini, short sleeves, shirt, nail polish, breasts, cloud, pink eyes