Nene and Kou join Hanako to expose a traitor among the ranks of the Seven Wonders. (Source: Crunchyroll)

DVD and BD-Box original animation shorts. Episodes 1 and 2 (DVD and BD) are short fairy tales of Cinderella and Snow White from Kurumi’s telling, respectively. Episode 3 (BD only) is a stage performance of Romeo and Juliet by Kazehaya and Sawako with Chizuru, Ayane, Ryuu in the backstage and Miura as the announcer.