Device (Survival)
Maya gives Fumihiko the research data, while Kyouhei informs that Yoki sacrificed himself to destroy the Festums in the laboratory. Tsubaki, now in the Alvis base, is revealed to be Soushi's younger sister. Michio is ordered to depart from the island, while Canon is requested to stay. Yukie docks a submarine near the island, and she activates the Fenrir System self-activation sequence. Michio becomes aware of this and warns the base of the threat. Kyouhei attempts to disarm the sequence, but Canon overrides the system. Michio takes care of the missiles launched by the fleet, while Kazuki, now released from probation, confronts Canon, managing to convince her to disarm the sequence.
Aired 31/10/2004EP 17 - Device (Survival)
Fafner
Tatsumiyajima is the central island in the middle of a small cluster of islands, in a sleepy backwater of the Japanese isles. Not much happens there, and the island's young people go to school knowing that their lives are likely to remain peaceful and undisturbed. Or so they have been taught... but the truth is different. The fate of mankind is on the line, and Tatsumiyajima is the last line of defense against a hostile and incomprehensible enemy. At the center of it all, fighting for Humanity's continued existence, is the giant robot Fafner, the dragon that guards this final treasure of mankind.
(Source: Anime News Network)
Note: The last episode aired with a runtime of ~48 minutes as opposed to the standard 24 minute long episode. In the DVD release and subsequent home video releases of the series, the final episode was split into two separate ~24 minute long episodes.