BiS uploaded many of the songs from their debut album leading up to its release, also including some songs not featured on the album
1. 少年の歌 / The Boy’s Song (Lyrics by Manako Chiii Manako & Matsukuma Kenta & JxSxK) ♥
2. Good bye (Lyrics by Neo Trees) ♥
3. KAsAbutA / ScAb (Lyrics by Chantmonkee) ♥
