One of the three albums that accompanied the release of Ar nosurge: Ode to an Unborn Star in Japan, this CD contains all the songs sung by Haruka Shimotsuki, Yoshino Nanjo and Noriko Mitose, who serve as the singers for the characters Nayaflask, Casty Riernoit and Prim, as well as all the song snippets for the Song Magic that Cass can use in battle, and two bonus instrumental tracks.