I try in German!
NOTHING FROM NOTHING - NICHTS VON NICHTS
A Song for XX - Ein Song für XX
LOVEppears - LIEBErscheint
Duty - Pflicht
I am... - Ich bin...
A BEST - A BESTES (if you like to translate A it would be 'EIN')
RAINBOW - REGENBOGEN
A BALLADS - A BALLADEN (if you like to translate A it would be 'EINIGE')
Memorial address - Denkmal Adresse
MY STORY - MEINE GESCHICHTE
(miss)understood - unverstanden, (Fräulein)unverstanden, (Fräulein)verstanden (That's tricky, because Ayu wrote '(miss)'. 'Misunderstood' is translated to 'unverstanden' and 'Miss' is translated to 'Fräulein'. It's a thing of interpretation here, I think.)
Secret - Geheimnis
A BEST 2 -WHITE- A BESTES 2 -WEIß- (if you like to translate A it would be 'EIN')
A BEST 2 -BLACK- A BESTES 2 -SCHWARZ- (if you like to translate A it would be 'EIN')
GUILTY - SCHULDIG
A COMPLETE - A KOMPLETT (if you like to translate A it would be 'EIN')
NEXT LEVEL - NÄCHSTES LEVEL
Rock'n'Roll Circus - Rock'n'Roll Zirkus
Love Songs - Liebeslieder