ana coppola, fujiki gennosuke, irako seigen, itou chika, itou nobue, mariko hikobee, matsuoka miu, sakuragi matsuri, ushimata gonzaemon, yamazaki kurouemon, ichigo mashimaro, shigurui, 00s, 5boys, 5girls, beach, bikini, black hair, blonde hair, brown hair, child, day, frilled bikini, frills, glasses, multiple boys, multiple girls, one eye closed, orange hair, plaid bikini, plaid clothes, siblings, sisters, swimsuit, twintails, water gun, wink