Seven Years have passed since Lelouch was betrayed by the Black Knights, and he ad others were trapped on Kaminejima by the storm that arose after Ragnarok failed; Outside the storm the world has gone to hell, ruled by the tyranny of Schneizel, on Kaminejima the survivors have built a village and are living their lives, but this doesn't mean Lelouch is happy trapped there.

The diary of Lelouch Vi Britannia as he chronicles, the rise of the Black Knights, the overthrow of his Father, and his sister's desperate fight against cancer.