Nijiiro no Mizumi

 is the seventh single by Nakamura Akiko. It was released on October 10, 1967.

Single Information
The single ranked 3rd place on the Oricon Weekly charts.
 * Catalog Number: BS-724
 * Lyrics: Yokoi Hiroshi
 * Composition: Ogawa Hirooki
 * Arrangement: Morioka Kenichiro

Tracklist

 * 1) Nijiiro no Mizumi (虹色の湖)
 * 2) Yume Miteitai (夢みていたい)

Trivia

 * The single cover is a reference to "Group Sound" style covers, which was a popular music genre at the time.