A misunderstanding between Renton and Eureka leads to awkwardness for the rest of the Gekko’s crew. Meanwhile, Dewey continues his crusade against the Sage Council, and Stoner tries to improve public perception of Gekkostate through Ray=Out.

Holland considers his previous treatment of Renton as a lonely Eureka takes on the missing boy’s duties. Meanwhile, on the Swan, the Beams’ true mission comes to light, much to Renton’s shock.

Norb and Dr. Bear discuss the “Limit of Questions” theory, pitting science against religion. Meanwhile, Dewey makes a very public announcement about his plans for the future, which tie back to Renton’s father.

The Gekko crew tries to figure out the best way to tell Eureka that Renton has gone. Renton comes across Charles and Ray Beams and their carrier ship, the Swan, and decides to join them.

Newly rescued Norb insists on returning to the Vodarac homeland, Eureka worries about improving her physical appearance, and Holland tells Renton about his first love—someone Renton knows all too well.

Eureka has merged with a scub, sending many of the crew into a panic. At the same time, Holland responds to a distress call and goes on a dangerous mission to rescue a Vodarac high priest.

Gekkostate attacks the capital in order to rescue Norb, but Eureka’s unwillingness to take any more lives hinders the operation. Colonel Dewey is quick to dismiss the assault, not knowing that Holland has succeeded in finding Eureka a partner.

A miner still working in the abandoned tunnels where the Gekko is being repaired befriends members of the crew. But the old man’s intentions are called into question when he discovers the typeZero Nirvash.

Holland reveals the truth about who Norb is and how he is connected to Eureka, Talho makes a shocking announcement, and Colonel Dewey and Norb discuss the future of the planet in the capital.

The Gekko lands in an abandoned mine in order to complete repairs. After a frustrating conversation with Eureka, Renton heads out to explore and stumbles upon a strange building in the mine tunnels.

The Gekko lands amid the city ruins left by the Coralian attack. As Renton tries desperately to figure out a way to cheer Eureka up, Holland and Talho have an important conversation that affects the entire future of Gekkostate.

The Gekko has been seriously damaged from its battle with the military, and its crewmembers reflect on the recent events. Stoner offers up his own speculations as to what everything means—and why Eureka was so affected by the Coralian.

Renton’s grandfather is put in charge of upgrades for the Nirvash. Improvements can’t come soon enough, as an attack on the Coralians results in an all-out battle and the deployment of typeTheEND.

The typeTheEND and typeZERO go head to head as the Gekko and the Izumo play a game of chicken. Inside the Coralian, Renton, Eureka, and Anemone share a common dream—that may turn out to be a nightmare.

Repairs on the Nirvash continue as Dr. Eagan, a renowned researcher, has an idea as to why the machine has been acting strangely. Elsewhere, one of the Sages and Colonel Dewey discuss the future of the Coralians.

A huge Trapar wave is unleashed and Holland decides he and the others need to have a little fun lifting. When they end up at military base, though, Holland and Talho recall painful memories.