Main Theme

 is the 3rd single released by Yakushimaru Hiroko. It is the theme song of the 1984 movie Main Theme in which Yakushimaru played the female lead. It is one of her best selling singles, selling 512,000 total copies.

It is a cover of Yoshitaka Minami's April 1984 single Standard Number with some lyrical differences.

Catalog Numbers

 * Vinyl: WTP-17618
 * Clear Disc Vinyl: WTP-17618
 * Alternate Cover: WTP-17618

Composition: Yoshitaka Minami Arrangement: Ohmura Masaaki Lyrics: Matsumoto Takashi

Tracklist

 * 1) Main Theme (メイン・テーマ)
 * 2) Slow Ballad (スロー・バラード)

Oricon Chart Positions

 * #2 (Weekly)
 * #13 (Annual 1984)