Eriko Tamura is the daughter of Kousuke Tamura, chairman of Tamura Productions, and the former idol singer Minako Tamura. Despite her parents' disapproval, Eriko has natural singing talent and a deep love for the music industry. After a devastating car accident leaves her mother in a coma and her father dead, Eriko is taken in by her father's friend, Mr. Uchida. She eventually pursues a career in singing, defying her parents' wishes, and even wins over fans across Japan.