Two baby girls were born in the same hospital: one of them is the daughter of an aristocratic family while the other belongs to a deprived household which lives in the slums of the city. However, the nurse-in-charge, Michiko, secretly switches the two babies due to a personal grudge, resulting in a change of fates of the girls from then on. Many years later, the lives of the two girls continue to be intertwined with each other, with the rich Miki ill-treating the poor Nozomi, yet both of them hold similar dreams to become a singer.
| Art | Katsumi Handou | Art Direction |
| Writing | Keisuke Fujikawa | Comic Book |
| Production | Takaharu Bessho | Producer |
| Production | Yoshikatsu Kishimoto | Producer |
| Editing | Satoshi Itō | Editor |
| Visual Effects | Hayao Nobe | Supervising Animation Director |
| Sound | Hiroshi Sakonjou | Sound Director |
