The people of Alvis need Soushi's help, since he is the only one that can lead them back to their homeland of Tatsumiyajima. But a group called Benon, who are a combination of Festum and Perseus-type Fafner's, are fighting to prevent this.

Cast: Makoto Ishii, Kohei Kiyasu, Marika Matsumoto, Miyu Irino, Ryohei Kimura, Sumire Morohoshi