From slave to samurai, Yasuke has to fight his way across Japan in order to avenge his master after they are betrayed a presumably loyal general. 

SYNOPSIS:

One of the first Africans to go to Japan, Yasuke started as the slave of a Jesuit missionary until he was taken by a powerful local warlord. From there he became a personal retainer to the warlord, and then a samurai. After the warlord is attacked and killed by one of his generals, Yasuke joined with the his son to try and avenge the betrayal and murder.