Iwata Haruki

 is a voice actress and member of Starlight Kukugumi and Photon Maiden.

She was also featured in the anime group Hitotsuyanagi Tai.

Photon Maiden

 * D4DJ Departure Disc Dig Delight!
 * Direct Drive!
 * Cosmic CoaSTAR

Starlight Kukugumi

 * Prologue -Star Divine-
 * Starlight Theater
 * Hoshi no Dialogue
 * Fly Me to the Star
 * Promise Tower
 * Star Diamond
 * Star Parade