Code Geass: Shikkoku no Renya
A new Code Geass Project, which occurs before the previous work and is set in the Edo period of Japan. Renya, who carries no family name, lives and studies in a village with his friends. Though he's not very good at academic or combat tests, he's really strong when it counts. One day, the village is attacked by an enemy army, and everyone he knows is defeated or captured. A mysterious supernatural girl appears before Renya and offers him the power to rescue his friends...
