The land has fallen into ruin, and children represent the last hope for humanity. One of them, Hiro, fails to live up to that purpose and decides to walk away from it all. - until he meets a girl with horns.

Cast: Yûto Uemura, Haruka Tomatsu, Yuichiro Umehara, Kana Ichinose, Mutsumi Tamura, Nanami Yamashita, Hiroki Gotô, Saori Hayami, Aoi Ichikawa, Shizuka Ishigami, Marina Inoue, Katsuyuki Konishi, Ken'yû Horiuchi, Tesshô Genda, Nobuo Tobita