Enfamilia's first album, which featured guest vocalists on each song. Purchasing this version of the single gave fans access to an online event where all guest musicians gave a talk about their involvement in recording the album.

Guest vocalists include: Ricky ( RIDER CHIPS ), KIMI ( BRIDEAR ), Keiyuu ( Kra ), Jin ( HERO ), Shion Tsuji, Shingo ( LIPHLICH ), HARO ( BELLE (ベル) ), HALCA ( HIGH and MIGHTY COLOR), MAKOTO ( Kaijin Nijuu Mensou (怪人二十面奏) / THE BEETHOVEN ), Kazuhito ( 3470.mon ), HISAO (ulma sound junction), and Shin'ichiro ( HOTARU (ホタル) ).