Taiwanese boxset featuring all remixes from the the other side serie, plus ayu's first single Nothing From Nothing.

On the spine of the box that holds the 4 CD's you can see:
317 318 319
H-317 H-318 H-319
Which is the catalog number for the release? No idea. I think it's safe to assume the 4 CD catalog numbers should be the catalog number for this release.

CD's have the following catalog numbers:
CD1 - HOSON H-317
CD2 - HOSON H-318
CD3 - HOSON H-319
CD4 - HOSON H-319-1
Barcode: 4716306083178