idolmaster, idolmaster (classic)
akizuki ritsuko, amami haruka, hagiwara yukiho, kisaragi chihaya, miura azusa
shiina you (tomoshibi)
5girls, action, ahoge, antenna hair, blue hair, blush, breasts, brown eyes, brown hair, cleavage, downblouse, glasses, large breasts, long hair, multiple girls, naked towel, nude, onsen, red eyes, same-sex bathing, shared bathing, short hair, tears, towel, waves
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