Synopsis
Sasuke is the son of a highly skilled ninja named Ozaru. After their master Yukimura Sanada is defeated, the ninjas serving Tokugawa and Hattori begin hunting down all of their surviving enemies. As a result, Ozaru and Sasuke are forced to flee their home and engage in a desperate struggle for survival. Danger, vengeance, anger, loyalty, and pain are the core elements of this story, which portrays the darkest aspects of the human soul alongside the growth of the young protagonist, Sasuke.