Catalog Number LASS-M001 Release Date Aug 13, 2004C66 Publish Format Commercial Release Price Unknown Media Format CD Classification Vocal Published by Lass / 有限会社ラズエル / Lass Composed by Hiroshi Iizuka / 飯塚博 Arranged by Hiroshi Iizuka / 飯塚博 Performed by Yumi Kawamura / 川村ゆみ