Kioku Baraen

 is the fourth single released by Shimizu Ai. It was released on February 22, 2006, and peaked at #64 on the Oricon singles chart.

Tracklist

 * 1) Kioku Baraen (記憶薔薇園)
 * 2) Watashi no Oshiro (わたしのおしろ)
 * 3) Kioku Baraen (記憶薔薇園) (off vocal)
 * 4) Watashi no Oshiro (わたしのおしろ) (off vocal)