In order to murder Tokugawa Ieyasu to overthrow his reign, Sarutobi Sasuke put a group of young men under a cruel and deadly form of trainment to become ninjas. At the same time, two brothers hired by Tokugawa try to find the localization of their hideout, and a spy hides among the students.

Part 1 of a 4 part series about Sarutobi Sasuke.

After a bloody battle, Sarutobi Sasuke, his lord, and his students, retreat to a hideout in the middle of a forest awaiting for new orders. At the same time, Genyusai, an ancient and immortal evil, returns, and blood ties are revealed. Part 2 of 4 Sarutobi Sasuke Series.

The day of the final battle approaches and, to guarantee the uncertain victory, Sarutobi Sasuke is asked to retrieve the legendary sword Muramasa. Sighted in three different locations, the army splits up and goes on a journey after it, but new faces show up, dubious allies and dangerous enemies, and the fight begins. Part 3 of 4 about Sarutobi Sasuke.

Sarutobi Sasuke’s army is attacked by the enemy and after returning to the hideout with a broken duplicate and a false sword, the real Muramasa can only be the stolen one. Now, after so many casualties, fighting the declining morale, and with only three days left until the final battle, the invasion of Osaka castle, the need to recover it grows, and they will do it by any means possible. Final movie in the Sarutobi Sasuke Series.