Yume naegino (苗木野夢) is a minor character in the Kaleido star anime, but a main character in Mirai no tsubasa manga.
Season one Edit
In season one Sora is present, when her step-sister is born. She gives her a name which is Yume, Yume means dream.
After the events of the anime series 15 years later Yume goes looking for Sora her older sister and while searching for answers she joins Kaleido Stage.