furude rika, houjou satoko, ryuuguu rena, sonozaki mion, sonozaki shion, higurashi no naku koro ni, long image, wide image, 00s, 5girls, armpits, arms behind back, arms up, bikini, blonde hair, blue eyes, blue hair, blush, day, goggles, green eyes, green hair, hat, long hair, multiple girls, orange hair, ponytail, purple eyes, red eyes, ribbon, short hair, shorts, siblings, sisters, summer, sunglasses, swimsuit, twins