hideki nagamachi, the idolmaster cinderella girls, the idolmaster series, multiple girls, 2girls, japanese clothes, hair ornament, short hair, flower, hair flower, kimono, shiomi syuko, kobayakawa sae, smile, open mouth, looking at another, holding hands, blush, black eyes, black hair, grey hair, blonde hair, red kimono, long hair, hair bun, bangs, eye contact, braid