dancing, performance, raruru, the idolmaster cinderella girls u149, the idolmaster series, multiple girls, akagi miria, blonde hair, 6+girls, black hair, long hair, short hair, sasaki chie, brown hair, smile, closed eyes, orange hair, thighhighs, open mouth, idol, twintails, hoshii miki, dress, one eye closed, sakurai momoka, ahoge, hand on hip, bow, jougasaki rika