Idol Densetsu Eriko

Idol Densetsu Eriko is a Japanese anime series by Ashi Productions. It ran in Japan from 1989 until 1990, spanning 51 episodes. The story has been adapted into a 3-volume manga series by Ayumi Kawahara. The main character, Eriko Tamura, is actually a Japanese idol in real life. She performs the opening theme, and the last episode's ending theme.