Fight to the Death! Ichigo vs. Ichigo

At Rukia Kuchiki's behest, Ichigo Kurosaki puts an artificial soul in his body to take care of it and not arouse suspicion while he carries out his Substitute Shinigami duties, but the artificial soul has its own agenda.

Confession ~ Life

Aboard the Mark XI, Kazuki has a brush with death in his first battle to save the island from the Festum. Soshi tells Kazuki about the secrets of the island. Once a paradise, Tatsumiya is no longer safe from the dangers wrought on the rest of the planet.

Paradise ~ The Beginning

When an enormous golden being attacks the peaceful Tatsumiya Island, citizens evacuate the surface to underground protective shelters. Soshi urges Kazuki to fight this horrifying adversary by piloting the Fafner Mark XI.