Gargantia On the Verdurous Planet, The Complete Series (Original Japanese Version)

In the distant future, Ledo, a young soldier from space, wakes up and finds himself marooned on an ocean planet. Growing up in space and knowing nothing but battle, he is a stranger in a strange land full of odd customs and a foreign language, but he’s not alone. Starting a new journey on this verdurous planet, Ledo must find a way to survive and reconcile with the fact that he may never be able to return home!