Mobile Suit Gundam Iron-Blooded Orphans

Roughly 300 years have passed since the end of the great conflict known as the Calamity War. The Earth Sphere has lost its former governing structure, and, although a temporary peace has formed thanks to the new system of government there, a new conflict is about to begin far away from Earth, in the Mars Sphere. This series recounts the tale of Kudelia Aina Bernstein, a girl trying to get to the Earth Sphere to aid in a movement to secure the independence of Mars, Mikazuki Augus and the other young soldiers who have accepted the mission to escort her there, and Gjallarhorn, a powerful military organization intent on preserving world peace... This is the story of their earnest efforts to survive even as their goals and ideals clash against the backdrop of a chaotic and unstable world."