Caged Freedom

After the events of demon world, Beth finally accepts that the Savior will not save her. Knight offers Beth to join her after reclaiming Heavenhold but she refuses, saying she cannot forgive herself. If she can manage to apologise to herself then maybe, she'll join with the Guardian.

Her road to redemption was unexpectedly eventful. She asks Erina if she could free Altera, hesitated, Erina does not agree but hearing Beth's reason and deal, she let's go of Altera on the hands of Beth.

They both now travel together in search of the 'errors' of this world and how they can use it to their advantage.

On their way, they find lessons they have no choice but to accept. Beth learns kindness in humanity and Altera learns freedom in different ways. They both then accepts that not everything is always dark and that sometimes, hope will always shine.

Or...

Drunkard and Traumatised Dude realises they're useless and now is travelling to not be useless, except it's very dramatic.

‼️This isn't a ship! I'm only doing this because it's just a concept that popped up in my head. Don't get the wrong ideas‼️