Alternative Title: Our Last Crusade or the Rise of a New World, The Last Battlefield Between You and I, or Perhaps the Beginning of the World’s Holy War, Kimisen, キミと僕の最後の戦場、あるいは世界が始まる聖戦
Release Date: October 7, 2020
Studio: Silver Link.
Opening Theme: “Against.” by Kaori Ishihara
Ending Theme: “Koori no Torikago (氷の鳥籠)” by Aliceliese Lou Nebulis IX (Sora Amamiya)
Summary: A great war has raged for years between the scientifically advanced Empire and Nebulis, the realm of the witches―until the youngest knight ever to receive the title of the Empire’s strongest meets the princess of the rival nation. Though they are sworn enemies, the knight is taken by her beauty and dignity, and the princess is moved by his strength and way of life. Will the fighting between them ever be allowed to end?