Our Last Crusade or the Rise of a New World - Akas

キミと僕の最後の戦場、あるいは世界が始まる聖戦

Kimi to Boku no Saigo no Senjō, Arui wa Sekai ga Hajimaru Seisen

The War Ends the World / Raises the World

The Last Battlefield Between You and I, or Perhaps the Beginning of the World's Holy War, Kimisen