Harukanaru Toki no Naka de: Hachiyou Shou Episode 12 English Subbed Episode Title:Demon Lurking Darkness.Episode Description:Yasuaki successfully removes the curse from Akane, but the curse returns to its sender, Ran. When Tenma finds his sister, she is taken by Akuram, who promises to return Ran in exchange for Akane. When Akane learns of offer, she gives herself up, despite Tenma's attempts to stop her. All Hachiyou go to save Akane.