Japan Music Awards
Rumiko Koyanagi debuted in 1971 with the single "Watashi no Jyokamachi" ("My Castle Town"), which reached the No. 1 position on the Oricon charts and sold nearly 2 million copies. She was awarded "Best Newcomer" at the 13th Japan Record Awards and the 2nd Japan Music Awards. She performed for the first time at the 22nd edition of Kōhaku Uta Gassen and eventually made 18 consecutive appearances on the show.