Okaeri is used as the theme song for the drama series, Zettai Kareshi.

Ayaka was asked by Yuu Watase, the manga artist of Zettai Kareshi, to create a theme song.

She wrote the song with her music producer after reading the whole series.

First press contains a special photo card.

All lyrics are written by Ayaka; all music is composed by Yoshihiko Nishio, Ayaka This 2000s Japanese single–related article is a stub.