Code Geass: Lelouch of the Rebellion S02E25 - Re;

Code Geass: Lelouch of the Rebellion (2006)
S02E25 Re;
Episode Overview
Lelouch and Suzaku clash once more, each driven by the vow they made to see Zero Requiem through. Suzaku faces Kallen in a fierce duel, while Lelouch comes face to face with his most painful opponent yet—his beloved sister, Nunnally.