^ I feel the same, but at the same time, I feel like the 20th anniversary is a perfectly good thing to celebrate with a compilation album. It's too bad that record labels have worn out her name with so many best-of releases. This should be her second best-of release, not the fifth.
In any case, we now have the official album covers:
Spoiler:
Regular edition:
2CD edition:
Premium collector's edition:
In addition, we have a trailer with more pictures from the photoshoot and a little snippet of the new song, Kakikake no Tegami:
And to support the release, we have
her first-ever appearance on NHK Songs on February 1st! She will sing Gekkou, Ryuuseigun and Kakikake no Tegami, backed by piano and a string quartet.