dancing, performance, the idolmaster cinderella girls u149, the idolmaster series, multiple girls, 6+girls, blonde hair, short hair, sakurai momoka, gloves, brown hair, twintails, dress, long hair, black hair, tachibana arisu, akagi miria, smile, green eyes, brown eyes, open mouth, ichihara nina, orange hair, sasaki chie, tada riina, white gloves, pendant watch, pointing