Aa Ii na!

"Aa Ii na!" (あぁ いいな!) is the second single of the J-pop duo, W. It was released on August 4, 2004, under the Zetima label. This was the first single that W released after their graduation from Morning Musume. It is the highest selling single of all of the W singles. This song was used the last ending theme of the Doraemon 1979 anime.

Track listing

 * 1) Aa Ii na! (あぁ いいな!) - 3:51
 * 2) Otome no Keitai Denwa no Himitsu (乙女の携帯電話の秘密) - 3:52
 * 3) Aa Ii na! (Instrumental) (あぁ いいな! (Instrumental)) - 3:48

Personnel

 * Lyricist: Tsunku
 * Arranger: Shoichiro Hirata
 * Catalog No.: EPCE-5308