The Legend of Heroes: Trails in the Sky - S01

Ten years ago, a massive invasion by the Erebonian Empire nearly shattered the Kingdom of Liberl, pushing all the way to the heart of the capital before a determined counteroffensive led by Cassius Bright drove the attackers back. Now, with the invaders still massing behind the northern border and eyeing the small kingdom's magic and advanced technology, Liberl is slowly rebuilding with help from the Bracer's Guild, whose mystical use of "Craft" has become even more vital to the nation's defense than its own army. For young Estelle Bright, Cassius's daughter, all of this is just ancient history she and her adopted brother Joshua learned about as kids. But history has a way of repeating itself, and as the two prepare to join the Bracer's Guild themselves, sinister forces are already setting the stage to drop them into that familiar family predicament: being in the worst possible place when everything goes wrong. So when their father's airship suddenly goes missing, it only makes sense for two green but remarkably capable teenagers to set off on a rescue mission of their own.