ruki matsui, the idolmaster cinderella girls u149, the idolmaster series, hoshizora rin, ayase eli, 6+girls, yazawa nico, multiple girls, toujou nozomi, koizumi hanayo, nishikino maki, kousaka honoka, stage, minami kotori, sonoda umi, long hair, brown hair, blonde hair, twintails, short hair, black hair, ponytail, skirt, spotlight