The world outside the Walls is vaster than Eren and his comrades could have ever imagined. Just beyond the shores of Paradis lies the country of Marley--home to Eren's mortal enemy Reiner. He may have returned home, hoping to consign "the Armor" to his past, but some things can't be so easily forgotten--and Reiner is about to be confronted by a certain someone he turned his back on...