2019 - 1 tracks

Chime - Fruits Basket (2019) OP2 Single - Ai Otsuka

2018 - 7 tracks

aio piano - Ai Otsuka

2018 - 3 tracks

Dracaena - Ai Otsuka

2017 - 3 tracks

Watashi - Ai Otsuka

2014 - 12 tracks

Love Fantastic - Ai Otsuka

2011 - 11 tracks

Single Collection (CD1) - Ai Otsuka

2011 - 11 tracks

Single Collection (CD2) - Ai Otsuka

2010 - 2 tracks

I Love XXX (Single) - Ai Otsuka

2010 - 4 tracks

Zokkondition / LUCKY☆STAR - Ai Otsuka

2010 - 2 tracks

I Love XXX - Ai Otsuka

2009 - 13 tracks

Love Is Best - Ai Otsuka

2009 - 2 tracks

Bye Bye - Ai Otsuka