arata toshihira, amami haruka, hagiwara yukiho, kisaragi chihaya, takatsuki yayoi, idolmaster, idolmaster (classic), idolmaster 1, 00s, 4girls, ^ ^, black hair, blue skirt, blush, brown eyes, brown hair, closed eyes, green eyes, jacket, long sleeves, looking at viewer, multiple girls, open clothes, open jacket, parted lips, shirt, short hair, simple background, skirt, standing, twintails, white background, white shirt