3girls, alternate_uniform, black_hair, blonde_hair, blush, breasts, brown_eyes, brown_hair, full_body, hair_between_eyes, hair_ornament, hibike!_euphonium, kawashima_sapphire, kousaka_reina, large_breasts, long_hair, looking_at_viewer, medium_breasts, miniskirt, multiple_girls, neckerchief, oumae_kumiko, panties, pantyshot, pleated_skirt, purple_eyes, sailor_collar, sbel02, school_uniform, serafuku, shirt, short_hair, short_socks, skirt, smile, socks, underwear, white_panties, yellow_eyes