Apathetic schoolboy Miharu Rokujou is content to meander through life in the sleepy village of Banten. But his quiet existence is shattered when the Grey Wolves of Iga, a powerful ninja clan, attempt to kidnap him in broad daylight. Only then does Miharu discover that the ultimate power of the hidden ninja realm - a power that can do both great good and great harm - is sealed within his body. As battles erupt among rival ninja clans seeking to control him, Miharu must overcome his apathy and learn the ways of the ninja if he wants any shot at survival!
 
(Source: Yen Press)

Silent, apathetic yet mischievous, 14-year-old Rokujou Miharu is the bearer of the hijutsu, "Shinrabanshou", a powerful technique many ninja clans desire to possess to become the ruler of Nabari. Fellow classmate Kouichi and his English teacher Kumohira are both secretly Banten clan ninjas, pledging themselves to protect Miharu from his many attackers. Keeping apathetic, Miharu attempts to reject their invitation to join their ninja ‘club’ however, after numerous attacks; he finds no choice but to join their group as a means for his survival. Slowly, Miharu takes a step closer to becoming the ruler of Nabari.


Miharu asks Yukimi where his childhood self has gone to. He sets off to the abandoned train while thinking about it, and gets off at the Garden of Chidren's Hearts, a garden completely separated from the world. Could he find what he is searching for there?
 
Note: Set between chapter 56 and chapter 57 of Nabari no Ou.

Tags