Regular edition 1. Aa, yo ga akeru 2. Otona ni wa naritakunai hayaku otona ni naritai 3. Aa, yo ga akeru (Original karaoke) Lien: Mega Limited edition Type A 1. Aa, yo ga akeru 2. Otona ni wa naritakunai hayaku otona ni naritai 3. Aa, yo ga akeru (Original...