what could Avex be hiding from us?

[JesA]

there's always extra tracks that were ultimately shelved or scrapped...*unlike American music, when those songs always either leak out or are released in other countries* sometimes these songs come out to be really awesome...i was just thinking, just how many songs like this does Ayu have? it would seem kinda unlikely that she would allow one of her songs to be scrapped, but yu never know. it would be interesting to uncover these songs, wouldnt it?