After Princess Euphemia makes Suzaku Kururugi a "Knight of Honor," Zero and his Order of Black Knights plan a surprise attack on the armored Knightmare known as Lancelot during the visit of a Britannian aristocrat. But when the aristocrat orders Suzaku to risk his life by blocking Zero's advances, Euphemia objects. The revolution continues in this stirring anime series from director Goro Taniguchi.