Roid (Lloyd?) reveals his true plan, setting up the final confrontation on Ragna.
With Mikumo in captivity, Windermere begins their plan to use her powers as the Star Singer to retake the galaxy. This is bad for business, so Berger tips off both NUNS and Delta squadron to prepare a counterattack.
Freyja, Hayate, and Mirage are put up to a sham trial while Roid (Lloyd?) shows Mikumo her past. With the main trio sentenced to death, Arad and the rest of Walkure must put together a hasty rescue plan.
Delta squad has arrived on Windermere but is split into three groups during the battle. Hayate, Mirage, and most of Walkure are taken captive by the Aerial Knights, and Hayate is forced to confront the truth about his father.
Mirage convinces Arad to let Freyja and Hayate join the offensive on Windermere. While Walkure attempts to open a gate to the planet, Mirage and Hayate are intercepted by a squad of knights led by Cassim.
Freyja and Hayate are grounded for testing after Hayate’s Var-like symptoms in the last battle. Mikumo’s status continues to be unknown, leading to a botched rescue mission by the rest of Walkure. While being detained, Kaname and the other girls recall the difficult early days of the group.
…you can go watch the dumb Bluray extras?