Julio, the cruel brother that outed Ange as a Norma, launches an attack on Arzenal. Jill begins Operation Libertus as the pilots gear up to defend themselves.

Ange, Vivian, and Tusk find themselves in a strange alternate world. Tusk and Ange grow closer as they learn about the dimension they are trapped in.

DRAGONs take Ange, Vivian, and Tusk to a castle in the mountains and they encounter the Para-mail pilot from a previous battle, Salamandinay.

Salamandinay and her fleet plan to launch an attack on the Earth Ange is from in order to kill Embryo. Will Ange stay and fight at her side?

Ange decides to return to Arzenal, where she learns that the lines aren't drawn as she knows thanks to Embryo's influence.

After being reunited with her comrades, tension rises between Ange and Jill as she continues to pursue Operation Libertus.

Ange is ambushed and captured by the Diamond Rose Knights. She soon finds herself face-to-face with Embryo, where she learns of his plans and how far he's willing to go.

Embryo fails to win over Ange, and his plans for Aura and the two Earths is revealed. Can the remaining Arzenal soldiers shake their troubles and regroup?

Salia assists Ange and Momoka in escaping Embryo, who continues to hunt them down. Can Tusk make it in time to confront Embryo?

Embryo tries to use Aura to combine the two Earths to create a new one. Salia helps Ange escape, and she learns about her mutual feelings for Tusk.

The Arzenal soldiers are reunited and plan to see Libertus to the end as they prepare for their final battle against Embryo.

Ange and the other soldiers fight against old friends as they get help from old enemies as the two world continue to converge.

Tusk, Hilda, and Salia must unlock the power inside the Vilkiss to rescue Ange from Embryo before the convergence is completed.