The Gekkostate finds no survivors in the destroyed city. Renton then tries to make memories between Eureka and him. Talho lies about a malfunction in the ship so they could Lift at a good spot. Holland decides from this point forward that the Gekkostate will be dismissed. He gives his last order, and they flies away to retreive Norbu.

Oratorio 8 has been completed and is ready to fire. What is Dewey planning to do with this weapon? Meanwhile, Renton and Eureka have reached the Command Cluster, but an unexpected foe arrives. Who is this foe and what is he/she planning?

Determined to destroy them all, Ray returns to attack the Gekko. However, before the attack happens, Renton has a conversation with Holland which helps him better understand his and Eureka's past.

Eureka still misses Renton and asks the other crew members where he may have gone, but believes Holland's promise that he'll bring him back. Holland's search for Renton is interrupted by a military fleet, forcing the Gekko to change its course. However, once Renton manages to make it back aboard the ship, he learns that Eureka has left to search for him, but she finds the military fleet and a vengeful Ray instead.

It's the finale episode and Eureka completes her transformation in order to save the planet. Holland and the others discover that the Limit of Life phenomenon hasn't happened. Realizing that Eureka is still alive, can Renton save her in time?

Using Oratorio 8, Colonel Dewey fired on the Scub Coral Control Cluster and destroyed it. Now that it's gone, what is Dewey's next move? Meanwhile, Renton and Eureka are in the damaged Nirvash when the Compac Drive turns blue. Nirvash suddenly moves disobeying Renton and Eureka's orders. What is Nirvash trying to accomplish by doing this?

Renton Thurston is a 14-year-old boy, who leads a normal, yet boring and uninteresting life with his grandfather mechanic at a backwash town. One day, a mysterious mecha LFO referred to as the Nirvash typeZERO comes by their garage, and the pilot within is the most beautiful girl Renton has ever seen. But the next day, her arrival has attracted much of the United Federation Forces, and she is forced to stop them at any cost. Renton however makes the most life-changing decision in his life. Will he make it, and will he get the Amita Drive to the pilot of the Nirvash?

While Holland has locked Renton, Eureka, and the kids in the brig for leaving the Gekko without permission, they're attacked by Charles and Ray, who manage to infiltrate and disable the Gekko's systems.

Dewey's children decide to start the "awakening" by firing giant bombs into the heart of the "scab coral," releasing millions of Corallians. The Corallians then attack a nearby city. The city is left in ruins. Axel's factory is found out and he decides to leave it for good. Also, while moving supplies from a ship full of survivors of the attacked city, a little boy, whose parents were killed, see Eureka and wets his pants. Axel tries to use a cable to let the board lift off to the Ray line where it will meet with the Gekko, sort of like a kite. But the cable does not break off, so they run off a cliff and let the cable break, with Renton's grandpa now being possibly dead! TheEnd is then prepared for launch to observe the Corallians. TheEnd then makes contact with the Nirvash spec2. The Gekko decided to launch the Nirvash without a board, hoping it would come. Indeed it does and TheEnd gets owned. Eureka then starts having a headache and asks Renton to hold her hand.

Lt. Dominic shows up in Bellforest and breaks his motorcycle once again. He takes it to have it repaired only to find what he has been looking for. The Nirvash is also in need of repairs, so the Gekko decides to take it to Tresor, a military base, where it was first built.

Renton comes face-to-face with Anemone, the girl he met in his dreams, after returning from the Corallian Zone. Both Anemone and Eureka appear to be having intense headaches, making it seem as if the same thing is affecting them. So, Dominic and Renton go into the city to find medicine for them.

Eureka is being treated by the rescued Vodarac priest, and Holland uses what he says to drive Renton and Eureka further apart. Meanwhile, Renton's guilt is too much when he realizes all the people he's killed while fighting in the Nirvash, being apart from Eureka, and being mistreated by the Gekko crew. Instead of talking to them and discuss about their behavior, he decides to leave the Gekko, realizing the mistake he has chosen.

Renton Thurston enjoys his life with Charles and Ray Beams, and they have been given a job; to travel to a city to pick up a Vodarac girl and transport her to the Vodarac Sanctuary, where she can rest in peace. Renton's intentions are different to that of the girl's parents, so he decides to go off on his own with the girl to find another city hospital. But humankind and its monstrous nature of hatred and prejudice, have become obstacles in Renton's way.

The Gekkostate arrive at the capital, and ready to rescue Norb from Dewey. Every one of them realize what they must do according to plan. Dewey may think that he's higher ranked than his younger brother, but little did he know that Holland has already succeeded in a feat that he never thought Holland would accomplish.

Renton learns more about his father, Adrock Thurston, from Eureka. Meanwhile, Dewey moves forward with his plan and confronts the Sage Council, and Stoner attempts to counter Dewey's lies to the media through Gekkostate's magazine, Ray=Out.

Holland and the others are holding off the enemy forces from interrupting Renton and Eureka from meeting Lady Sakuya. Eureka enters Lady Sakuya's flower bud and discovers Lady Sakuya's past.

Captain Jurgens and Lieutenant Dominic arrive aboard the Gekko in order to find out if what Dr. Bear said about the Scub Corals is true. After finding out the truth, they decide to fight alongside the Gekkostate against Dewey - whether any of their fellow military crew supports them or not. Meanwhile, Maurice begins to feel that Renton is trying to change Eureka, so he insists on having things back the way they used to be.

Captain Jurgens and the fleet prepare to fight with a 3-minute error margin. Eureka, Renton, and the kids find something unique. Could it possibly be what they've been looking for?

As the girl leaves to deal with the United Federation Forces, Holland, the leader of the Gekkostate, decides to get involved as well. Renton As the girl leaves to deal with the United Federation Forces, Holland, the leader of the Gekkostate, decides to get involved as well. Renton notices that the girl is in trouble, and his grandfather orders him to deliver the attachment known as the Amita Drive. He decides to use his REF-board to get to her, but will his foolish choice lead to something that he has never imagined before?notices that the girl is in trouble, and his grandfather orders him to deliver the attachment known as the Amita Drive. He decides to use his REF-board to get to her, but will his foolish choice lead to something that he has never imagined before?

With the pressure from the United Federation Forces, the Bellforest Airport is forced to immediately shut down. To make the situation worse, it leaves the Gekko, the Gekkostate's ship, completely trapped within the airport. As they find a way to get out of there, Holland, the Gekkostate's leader, decides to come and help them out. Meanwhile, Renton is faced with a life-changing decision as he is asked by Eureka to join her to become part of the Gekkostate.

A massive amount of Trapar has erupted due to a tectonic shift that occured on the other side of the world. So, the Gekkostate group decide to go there to enjoy some lifting, but then end up at Monarchy, a Federation military base. Holland and Talho remember that life-changing place, which they'll never be able to forget - a past that Holland still can't put behind him.

Eureka's health continues to decline after realizing the connection between her and the Nirvash. At the same time, the Gekko encounters a strange phenomenon called a "Corallian." Despite her health, Eureka goes out in the Nirvash and is attacked by a new enemy - the Nirvash type "The End" - while inside the zone within the Corallian.

As Eureka's mysterious illness persists, a United Federation Fleet is approaching the Gekko. The cause of her illness is suspected to be due to being close to the mines. For some unknown reason, though, Eureka decides to take the Amita Drive from the Nirvash, causing it to go into the depths of the mines with Eureka inside. This leads to Renton going after her, without ever realizing the tragedy that awaits.

Due to having to make a bad landing on the Gekko, Holland has to have some minor injuries treated. As he and the doctor talk about Eureka, they realize how she still misses Renton and has taken over his job of running the store since he's been gone. Meanwhile, Renton finally learns about Charles and Ray's real mission, to which Renton can't believe.

As the group heads for Tresor, Renton confronts Talho about Diane. The engineers cooperate and start the repairs on the Nirvash for free. Meanwhile, Renton sees a video about the start of it all, and Talho gets a new look, along with Eureka.