Compilation album release from anime series "Code Geass: Lelouch of the Rebellion" featuring the track "O2" by Orange Range, "World End" by FLOW, monologue comment by C.C. (Yukana), and more. Includes bonus DVD with music video of textless intro & outro theme, 44-page explanatory booklets, 24-page short story booklet, and 8 postcards. Features digipak, super pictured-label and special box.