A year has passed since the conflict that shook Ypserlon, and an uneasy peace now settles over the war-torn planet. The Thirteen, young pilots who once fought for survival, receive an invitation to Kukto for a ceremonial gathering, where the former resistance movement now holds government power. What should be a moment of celebration turns complicated when two unexpected arrivals disrupt the proceedings, pulling the group into something far more personal than politics. Kate's memories hold the key to unraveling a mystery that runs deeper than anyone anticipated. Someone wants those memories badly enough to mount an operation to seize them, forcing the Thirteen back into action. Caught between their hope for lasting peace and the weight of their shared past, they must decide what they're willing to risk to protect one of their own. This compact adventure balances mecha combat with the emotional stakes of connection and identity, offering longtime fans closure while standing as a complete story unto itself.