CD release from new series "THE IDOLM@STER SHINY COLORS ECHOES" from "THE IDOLM@STER Shinny Colors." This one features Hokago Climax Girls. Includes three new songs, karaoke tracks for them, and a drama part. Newly-drawn jacket. Comes with a flyer with a code to download in-game item(s) (system requirements unknown). *Available for a limited period of time.