Code Geass – Shikkoku No Renya

the story takes place in the same official code geass history as the anime, but in a different era. the title character, renya, is a 17-year-old boy with a mechanical left arm and shuriken throwing stars as his weapons of choice. the story begins when renya encounters a mysterious, perpetually young witch named “reifuu c.c.” c.c. has appeared in japan's historical edo era to seek a new partner for a covenant. meanwhile, a mysterious man, with a striking resemblance to the character lelouch of the original anime, also appears with unknown intentions.