Himitsu Dolls

 is a collaboration single by Nakahara Mai and Shimizu Ai.

Single Information
Himitsu Dolls was used as the first ending theme for the anime Strawberry Panic!.

Tracklist

 * 1) Himitsu Dolls (秘密ドールズ)
 * 2) Kajitsuteki Borderline (果実的ボーダーライン)
 * 3) Himitsu Dolls (秘密ドールズ) (OFF VOCAL)
 * 4) Kajitsuteki Borderline (果実的ボーダーライン) (OFF VOCAL)