duke, copperfield kumiko, copperfield rumiko, hazuki chigusa, zenkai gakuen, non-web source, 3girls, blonde hair, blue eyes, book, bottle, braid, breasts, brown hair, cleaning, cleaning rag, duster, female pubic hair, flat chest, green eyes, hairband, library, long hair, multiple girls, naked school attendance, nipples, no pussy, nude, pubic hair, public indecency, revealing clothes, spray bottle, zenra