In a world fueled by one’s conviction, one man falls from the sky. He claims to come from beyond the wall, though the world as we know it only exists inside.

Though Elsha discovers a hidden power, the village is ruined for good. To protect everyone and find a new home, a sacrifice must be made.

All eyes are on the Granedger as it closes in on the wall to destroy it. While Rekka waits for the right chance to strike, Shu Bi pulls out the big guns.

As Lutoh prepares for war, the princess turns her eyes to the Granedger and Elsha who steers it. To survive, Elsha must take a stand for herself and her people.