dancing, performance, raruru, the idolmaster cinderella girls u149, the idolmaster series, multiple girls, thighhighs, gloves, sasaki chie, black hair, brown hair, long hair, short hair, stage, smile, blonde hair, open mouth, ichihara nina, 6+girls, twintails, white gloves, ryuzaki kaoru, dress, 1boy, 5girls, bow, brown eyes, orange hair, hair bow, hair ornament, skirt, idol, akizuki ryo, akagi miria, one eye closed