SHIORI encountered trouble with a project she was involved in.

It was announced that problems had arisen during the production of the Studio Ghibli tribute album ’Ghibli o Utau Sono 2 (means "Let's Sing Ghibli part 2"),' for which SHIORI had been confirmed to participate following last year. As a result, the song SHIORI was scheduled to perform will be changed.

According to the official announcement from Victor Entertainment, the track 'Ponyo on the Cliff by the Sea,' which was planned for inclusion, could not be featured despite the audio having been completed. This was due to deficiencies in the permission procedures related to the arrangement that the company was required to obtain during production. Consequently, the planned duo participation of Shigeru Kishida (Quruli) and SHIORI had to be altered.

SHIORI will now participate solo with a different song. Shigeru Kishida, however, will not be included in this release.

Due to this issue, the release date has been postponed to February 25.