sarah adiemus, sawachika eri, suou mikoto (school rumble), takano akira, tsukamoto tenma, tsukamoto yakumo, school rumble, 00s, 6+girls, beach, bikini, black hair, blue bikini, blue hair, breasts, brown hair, cloud, crossed arms, day, frilled bikini, frills, happy, innertube, long hair, medium breasts, mountain, multiple girls, one-piece swimsuit, outdoors, pink one-piece swimsuit, school swimsuit, short hair, side-tie bikini bottom, sky, small breasts, smile, stretching, swim ring, swimsuit, twintails, two side up, umbrella, yellow bikini