CD release from the smartphone game app "THE IDOLM@STER SHINY COLORS Song for Prism." Includes a full-length, a game-sized, and an instrumental versions of song(s). The cover artwork features a newly drawn illustration. Comes with a flyer with a serial code for downloading in-game item(s) of "THE IDOLM@STER SHINY COLORS Song for Prism" as a limited time offer.