In early 2012, vocalist Ringo Sheena announced that the band would disband, after releasing their final extended play Color Bars and performing their farewell tour Bon Voyage in February 2012.

Three songs were pianist Ichiyo Izawa's compositions: "Pinocchio", "Gaman" and "Kaban no Nakami", while two were guitarist Ukigumo's: "BB.Queen" and "Karada".

"Handsome Sugite" is a song that appeared on the band's 2011 CS Channel DVD, which compiled Dai Hakken era videos.

Translator Robbie Clark worked on Sheena's lyrics to create English language versions of what she had written.

[7] The members were unsatisfied with releasing the song as solely audio, so briefly reformed in order to shoot a music video for the collection.

[15] CDJournal reviewers believed the collection diluted Sheena's voice, and revealed aspects of the band that were not solely her.