^there'll probably just a new verse for Aika added on in a live, I doubt they'd record it again
Though maybe they'll have a different sounding but similar in the structure song??
I know it's bad to hope to much. but I#m really hoping it's more 4/5th album than 6/7th. The album tracks on 7th weren't....that good. 6th did have some good ones(like original chokkan, before it was worn out) or sukiyaki etc.
But 4th had otoko tomodachi, Ii Koto Aru Kinen no Shunkan, honki de atsui, nanni mo..etc