Story :
Episode 23: The Past Revisited
As tensions escalate, Squad 13 embarks on a journey to the remains of an ancient civilization, seeking answers that could hold the key to understanding humanity's origins. There, they encounter remnants of advanced technology, unlocking forgotten truths about the past. These revelations shed light on the origins of the FranXX program and the history of the conflict between humans and Klaxosaurs, forever changing their perception of the world.