66 : Revived Souls 〈ORIGINAL SOLUTION〉
is the 66th episode of the Naruto: Shippūden anime. It is part of the Twelve Ninja Guardians arc, a filler storyline that explores the history of the Land of Fire's elite protectors. Plot Summary
The episode focuses on the escalating threat to the Hidden Leaf Village as the primary antagonist, , initiates a plan to annihilate the entire village. 66 : Revived Souls
The title refers to the revival of four elite Guardian Shinobi —Seito, Touu, Nauma, and Kitane—using a specialized reanimation technique. These ninja were former comrades of Asuma Sarutobi and Chiriku. is the 66th episode of the Naruto: Shippūden anime