Kimi to no Nakushi Mono / Namidairo no Tsubasa

 is the first single by Kitazawa Ayaka.

Tracklist

 * 1) Kimi to no Nakushi Mono (君とのなくしもの)
 * 2) Namidairo no Tsubasa (涙色の翼)
 * 3) Kimi to no Nakushi Mono (君とのなくしもの) (TV Size)
 * 4) Kimi to no Nakushi Mono (君とのなくしもの) (Instrumental)
 * 5) Namidairo no Tsubasa (涙色の翼) (Instrumental)