takeya masami, hinomiya natsuha, mitsuba (torakapu!), ogishima kayo, ouki (torakapu!), shizuna (torakapu!), torakapu!, non-web source, 5girls, :d, = =, armpits, arms up, ass, bikini, blonde hair, blue eyes, blush, breasts, brown hair, checkered bikini, checkered clothes, chibi, cleavage, day, dutch angle, fang, front-tie top, glasses, green eyes, green hair, long hair, looking back, medium breasts, multiple girls, navel, onsen, open mouth, outdoors, photo (object), plaid bikini, plaid clothes, purple hair, short hair, side-tie bikini bottom, smile, striped bikini, striped clothes, swimsuit, wading