Eureka Seven - Astral Ocean

On the island of Iwado, 13 year-old Ao Fukai lives with an aging doctor after the disappearance of his parents. When Iwado is attacked by an organization known as Secret, Ao unexpectedly finds himself at the controls of the Nirvash, a robotic fighting machine. Alongside his childhood friend Naru Arata, a teen girl with psychic powers, Ao heads into battle, determined to protect his island home.

24 Episodes

Born Slippy (Deep Blue)

Season 2 - Episode 1

April 2025. While helping his childhood friend Naru Arata, Ao Fukai accidentally takes a bracelet being smuggled by Gazelle, Pippo, and Han ...

Call It What You Want (AO's Cavern)

Season 2 - Episode 2

The G-Monster continues its attack on Iwato Jima, and with Gazelle's help Ao pilots an IFO being transported by the Japanese Navy and uses i...

Still Fighting (Secret Operation)

Season 2 - Episode 3

Ao is hunted down by the people of Iwato Jima because they still believe that he and his mother are to blame for the terrible accidents that...

Walk This Way (Plant Coral)

Season 2 - Episode 4

With renewed resolve to protect Iwato Jima, Ao takes on the G-Monster with some help. And in the aftermath, Ao begins to learn that the worl...

Tighten Up (Generation Bleu)

Season 2 - Episode 5

While adjusting to life on Generation Bleu, Ao begins to feel uncertain about why he joined them in the first place. Meanwhile, Team Goldilo...

Light My Fire (Noblesse Oblige)

Season 2 - Episode 6

Team Pied Piper is dispatched to aid Team Goldilocks, but upon their arrival, they find that their leader sacrificed himself to save his com...

No One Is Innocent (Bye Bye Angel)

Season 2 - Episode 7

The stranger, who names himself "Truth" invades Generation Bleu's headquarters in search for the Nirvash. After having a confrontation with ...

One Nation Under a Groove (Blue Thunder)

Season 2 - Episode 8

A Secret appears in the Republic of Faisal Arabia, but on behalf of its interests, the United States government exerts its pressure on Gener...

In The Dark We Live (Enemy Below)

Season 2 - Episode 9

The Japanese government runs an experiment on Tokyo Bay trying to create its own Plant Coral. However, a Secret appears and starts wreaking ...

Release Yourself (The Pied Piper of Hamelin)

Season 2 - Episode 10

A Scub Burst appears in Phoenix, Arizona and while Team Pied Piper is on standby waiting for an official authorization to intervene, Ao and ...

Plateau of Mirrors (Mirror of the World)

Season 2 - Episode 11

Team Pied Piper returns from a mission in Australia, unaware that they had brought with them a sand-like substance that makes the child pilo...

Step Into a World (Heaven and Earth)

Season 2 - Episode 12

Team Pied Piper goes to a Generation Blue Space Station to deposit the collected Quartz. While there a Secret attacks a Scub Coral that mate...

She's a Rainbow (Moonlight Ship)

Season 2 - Episode 13

On board the Gekko, Ao discovers that the Eureka before him is a past incarnation of her, from the time she was still pregnant. Soon the shi...

Starfire (Another Truth)

Season 2 - Episode 14

Despite Truth's intervention, Ao manages to return Eureka to her proper time, but hears from her that the baby she is carrying is not a boy,...

War Head (Humanoid Secret)

Season 2 - Episode 15

Wondering about Eureka's claim that the Secrets are not enemies, a sleep-deprived Ao is sortied along his team to confront a Secret which ha...

Guardian's Hammer (Next Phase)

Season 2 - Episode 16

Several countries join Generation Bleu's special operation to lure all Secrets that have appeared arround the world to a deserted area in th...

La Vie en Rose (Johansson's Book)

Season 2 - Episode 17

Ao confirms that the members of Team Goldilocks are leaving ordinary lives as if they were never assembled at all. However, the public opini...

Don't Look Down (Third Engine)

Season 2 - Episode 18

To protect his comrades, Ao surrenders himself, the Nirvash, and the Quartz Gun to the U.S. army. As the whole world questions about Generat...

Maybe Tomorrow (The Day)

Season 2 - Episode 19

Furious upon hearing that he is actually a Secret who lost his memory, Truth destroys Generation Bleu's space station among thousands of sat...

Better Days Ahead (Last Message)

Season 2 - Episode 20

After learning that both Elena and the members of Team Harlequin switched sides to join the Allied Forces, Ao and his friends manage to esca...

World to World (Rising Sun)

Season 2 - Episode 21

Team Pied Piper, the Japanese Government and the Secrets join forces to prevent the Allied Forces from claiming the Scub Corals' Quartz. Whi...

Galaxy to Galaxy (Coral Carriers)

Season 2 - Episode 22

Truth attacks Ao who is rescued by Naru when he teleports him and the Nirvash to her side at Okinawa. Reunited once more, Ao and Naru discus...

The Final Frontier

Season 2 - Episode 23

Truth and Ao fight for the Quartz Gun until it fires once more, erasing Truth and converting Ao's Nirvash into the "Nirvash Neo". It also re...

Gates of Summer

Season 2 - Episode 24

After having a brief encounter with the phased-out Eureka, Renton sets with Ao to Iwato-Jima where he thanks Toshio for taking care of his f...