dancing, performance, raruru, the idolmaster cinderella girls u149, the idolmaster series, multiple girls, ichihara nina, sakurai momoka, akagi miria, black hair, blonde hair, matoba risa, sasaki chie, thighhighs, long hair, short hair, 6+girls, twintails, smile, yuuki haru, brown hair, closed eyes, ryuzaki kaoru, brown eyes, dress, green eyes, one eye closed, stage, bow, open mouth, tachibana arisu, idol, gloves, two side up, hair bow, yusa kozue, high heels