Sing It Out, Wow! Aoi's Last Song!.Just as it is announced that Wild Azur will once again be facing against Misaki, the band's leader Sonobe suddenly announces that he is quitting the band to focus on studies, leaving Aoi distraught and uncertain about her dream's future. Hoping to cheer Aoi up, the girls hold a pajama party at the patisserie, helping Aoi realise that even if Wild Azur comes to an end, her love of music and her dream will still live on...